2019-05-05 07:52:16,276 (1466901cfb80) :  INFO (core:349) - Starting framework core - Version: 2.6.3, Build: 4610c6e (Mon Apr 22 17:59:55 UTC 2019)
2019-05-05 07:52:16,276 (1466901cfb80) :  DEBUG (core:361) - Using the standard policy
2019-05-05 07:52:16,277 (1466901cfb80) :  DEBUG (core:450) - Starting runtime component.
2019-05-05 07:52:16,279 (1466901cfb80) :  DEBUG (core:450) - Starting caching component.
2019-05-05 07:52:16,279 (1466901cfb80) :  DEBUG (core:450) - Starting data component.
2019-05-05 07:52:16,279 (1466901cfb80) :  DEBUG (core:450) - Starting networking component.
2019-05-05 07:52:16,279 (1466901cfb80) :  DEBUG (networking:284) - Loaded HTTP cookies
2019-05-05 07:52:16,283 (1466901cfb80) :  DEBUG (networking:452) - Setting the default network timeout to 20.0
2019-05-05 07:52:16,284 (1466901cfb80) :  DEBUG (core:450) - Starting localization component.
2019-05-05 07:52:16,284 (1466901cfb80) :  INFO (localization:409) - Setting the default locale to en-us
2019-05-05 07:52:16,284 (1466901cfb80) :  DEBUG (core:450) - Starting messaging component.
2019-05-05 07:52:16,284 (1466901cfb80) :  DEBUG (core:450) - Starting debugging component.
2019-05-05 07:52:16,285 (1466901cfb80) :  DEBUG (core:450) - Starting services component.
2019-05-05 07:52:16,285 (1466901cfb80) :  DEBUG (core:450) - Starting myplex component.
2019-05-05 07:52:16,285 (1466901cfb80) :  DEBUG (core:450) - Starting notifications component.
2019-05-05 07:52:16,286 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'http://127.0.0.1:32400/system/messaging/clear_events/com.plexapp.agents.htbackdrops'
2019-05-05 07:52:16,391 (1466901cfb80) :  DEBUG (accessor:68) - Creating a new model access point for provider com.plexapp.agents.htbackdrops in namespace 'metadata'
2019-05-05 07:52:16,395 (1466901cfb80) :  DEBUG (networking:166) - Requesting 'http://127.0.0.1:32400/:/plugins/com.plexapp.system/resourceHashes'
2019-05-05 07:52:16,405 (14667b5fa700) :  DEBUG (services:265) - Plug-in is not daemonized - loading services from system
2019-05-05 07:52:16,405 (1466901cfb80) :  DEBUG (runtime:1117) - Created a thread named 'load_all_services'
2019-05-05 07:52:16,406 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'http://127.0.0.1:32400/:/plugins/com.plexapp.system/messaging/function/X0J1bmRsZVNlcnZpY2U6QWxsU2VydmljZXM_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMApyMAo_'
2019-05-05 07:52:16,406 (1466901cfb80) :  DEBUG (runtime:1117) - Created a thread named 'get_server_info'
2019-05-05 07:52:16,407 (1466901cfb80) :  DEBUG (core:150) - Finished starting framework core
2019-05-05 07:52:16,407 (14667b038700) :  DEBUG (networking:166) - Requesting 'http://127.0.0.1:32400'
2019-05-05 07:52:16,407 (1466901cfb80) :  DEBUG (core:560) - Loading plug-in code
2019-05-05 07:52:16,426 (1466901cfb80) :  DEBUG (core:566) - Finished loading plug-in code
2019-05-05 07:52:16,426 (1466901cfb80) :  DEBUG (messaging:69) - Exposing function ArtistSearch for remote access
2019-05-05 07:52:16,426 (1466901cfb80) :  DEBUG (agentkit:1115) - Creating new agent class called HTBDAgent
2019-05-05 07:52:16,431 (1466901cfb80) :  DEBUG (agentkit:933) - Updating agent information: [{'media_types': ['Artist'], 'accepts_from': None, 'fallback_agent': None, 'contributes_to': ['com.plexapp.agents.lastfm'], 'languages': ['ab', 'aa', 'af', 'ak', 'sq', 'am', 'ar', 'an', 'hy', 'as', 'av', 'ae', 'ay', 'az', 'bm', 'ba', 'eu', 'be', 'bn', 'bh', 'bi', 'bs', 'pb', 'br', 'bg', 'my', 'ca', 'ch', 'ce', 'ny', 'zh', 'cu', 'cv', 'kw', 'co', 'cr', 'hr', 'cs', 'da', 'dv', 'nl', 'dz', 'en', 'eo', 'et', 'ee', 'fo', 'fj', 'fi', 'fr', 'fy', 'ff', 'gd', 'gl', 'lg', 'ka', 'de', 'el', 'gn', 'gu', 'ht', 'ha', 'he', 'hz', 'hi', 'ho', 'hu', 'is', 'io', 'ig', 'id', 'ia', 'ie', 'iu', 'ik', 'ga', 'it', 'ja', 'jv', 'kl', 'kn', 'kr', 'ks', 'kk', 'km', 'ki', 'rw', 'ky', 'kv', 'kg', 'ko', 'kj', 'ku', 'lo', 'la', 'lv', 'li', 'ln', 'lt', 'lu', 'lb', 'mk', 'mg', 'ms', 'ml', 'mt', 'gv', 'mi', 'mr', 'mh', 'mo', 'mn', 'na', 'nv', 'ng', 'ne', 'xn', 'nd', 'no', 'nb', 'nn', 'oc', 'oj', 'or', 'om', 'os', 'pi', 'pa', 'fa', 'pl', 'pt', 'ps', 'qu', 'rm', 'ro', 'rn', 'ru', 'se', 'sm', 'sg', 'sa', 'sc', 'sr', 'sn', 'ii', 'sd', 'si', 'sk', 'sl', 'so', 'st', 'nr', 'es', 'su', 'sw', 'ss', 'sv', 'tl', 'ty', 'tg', 'ta', 'tt', 'te', 'th', 'bo', 'ti', 'to', 'ts', 'tn', 'tr', 'tk', 'tw', 'ug', 'uk', 'ur', 'uz', 've', 'vi', 'vo', 'wa', 'cy', 'wo', 'xh', 'yi', 'yo', 'za', 'zu'], 'persist_stored_files': True, 'version': 0, 'primary_provider': False, 'prefs': False, 'name': 'Home Theater Backdrops'}]
2019-05-05 07:52:16,432 (1466901cfb80) :  DEBUG (networking:166) - Requesting 'http://127.0.0.1:32400/:/plugins/com.plexapp.system/messaging/function/X0FnZW50U2VydmljZTpVcGRhdGVJbmZv/Y2VyZWFsMQoxCmxpc3QKMApyMAo_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'
2019-05-05 07:52:16,435 (14667b038700) :  DEBUG (core:538) - Machine identifier is aafb04cbaf3c88efa62cfdecf86b1c6bd9aa279a
2019-05-05 07:52:16,435 (14667b038700) :  DEBUG (core:539) - Server version is 1.15.5.994-4610c6e8d
2019-05-05 07:52:16,488 (14667b5fa700) :  DEBUG (services:362) - Loaded services
2019-05-05 07:52:16,491 (14667b239700) :  DEBUG (services:438) - No shared code to load
2019-05-05 07:52:16,492 (1466901cfb80) :  INFO (core:611) - Started plug-in
2019-05-05 07:52:16,492 (1466901cfb80) :  DEBUG (socketinterface:160) - Starting socket server
2019-05-05 07:52:16,493 (1466901cfb80) :  DEBUG (runtime:1117) - Created a thread named 'start'
2019-05-05 07:52:16,493 (1466901cfb80) :  INFO (socketinterface:184) - Socket server started on port 36923
2019-05-05 07:52:16,493 (1466901cfb80) :  INFO (pipeinterface:25) - Entering run loop
2019-05-05 07:52:16,493 (1466901cfb80) :  DEBUG (runtime:717) - Handling request GET /:/prefixes
2019-05-05 07:52:16,494 (1466901cfb80) :  DEBUG (runtime:814) - Found route matching /:/prefixes
2019-05-05 07:52:16,495 (1466901cfb80) :  DEBUG (runtime:924) - Response: [200] MediaContainer, 155 bytes
2019-05-05 07:52:16,496 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKVGhlIEZhY2VsZXNzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:16,508 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKVGhlIEZhY2VsZXNzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:16,508 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKVGhlIFdhaWxlcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:16,510 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKVGhlIFdhaWxlcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:16,512 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+faceless&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:16,514 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+wailers&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:16,563 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+wailers&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:16,643 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+faceless&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:16,712 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpXaW5kc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:52:16,713 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpXaW5kc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:52:16,718 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=winds&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:16,857 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=winds&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:17,568 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+wailers&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:17,625 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+wailers&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:17,647 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+faceless&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:17,701 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+faceless&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:17,860 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=winds&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:17,904 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=winds&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:18,627 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:18,628 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:18,628 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:18,703 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:18,704 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:18,704 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:18,906 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:18,907 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:18,907 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:23,081 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKVHlsZXIsIFRoZSBDcmVhdG9yczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:23,082 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:23,082 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKVHlsZXIsIFRoZSBDcmVhdG9yczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:23,084 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tyler%2C+the+creator&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:23,140 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tyler%2C+the+creator&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:24,145 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tyler%2C+the+creator&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:24,199 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tyler%2C+the+creator&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:24,251 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUaHJvd2Rvd25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:24,252 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:24,253 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUaHJvd2Rvd25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:24,257 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=throwdown&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:24,394 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=throwdown&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:25,201 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:25,202 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:25,202 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:25,397 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=throwdown&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:25,438 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=throwdown&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:26,439 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:26,440 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:26,440 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:28,083 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUYWogTWFoYWxzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:28,084 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:28,085 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUYWogTWFoYWxzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:28,089 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taj+mahal&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:28,216 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taj+mahal&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:28,256 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKU25vb3AgRG9nZ3kgRG9nZ3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:52:28,257 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:28,257 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKU25vb3AgRG9nZ3kgRG9nZ3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:52:28,259 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=snoop+doggy+dogg&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:28,305 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=snoop+doggy+dogg&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:29,220 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taj+mahal&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:29,267 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taj+mahal&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:29,310 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=snoop+doggy+dogg&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:29,354 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=snoop+doggy+dogg&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:29,692 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjMKVGhlIEJsYWNrIERhaGxpYSBNdXJkZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:29,693 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:29,695 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjMKVGhlIEJsYWNrIERhaGxpYSBNdXJkZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:29,700 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+black+dahlia+murder&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:29,753 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+black+dahlia+murder&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:30,270 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:30,272 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:30,272 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:30,356 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:30,357 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:30,357 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:30,757 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+black+dahlia+murder&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:30,799 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+black+dahlia+murder&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:31,801 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:31,802 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:31,802 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:33,748 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKVGVtcGxlIE9mIFRoZSBEb2dzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:33,749 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:33,750 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKVGVtcGxlIE9mIFRoZSBEb2dzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:33,753 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=temple+of+the+dog&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:33,761 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApXYWxlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:33,762 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:33,762 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApXYWxlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:33,765 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wale&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:33,796 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=temple+of+the+dog&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:33,820 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wale&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:34,800 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=temple+of+the+dog&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:34,824 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wale&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:34,844 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=temple+of+the+dog&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:34,866 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wale&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:35,682 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApTbGV3czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:35,682 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:35,684 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApTbGV3czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:35,688 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=slew&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:35,840 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=slew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:35,846 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:35,847 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:35,847 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:35,867 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:35,868 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:35,868 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:36,844 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=slew&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:36,889 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=slew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:37,890 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:37,891 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:37,891 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:38,346 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpUYW50cmljczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:38,347 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:38,347 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpUYW50cmljczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:38,351 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tantric&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:38,396 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tantric&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:39,399 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tantric&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:39,463 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tantric&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:39,524 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpWYXN0IEFpcmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:39,524 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:39,525 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpWYXN0IEFpcmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:39,528 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=vast+aire&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:39,657 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=vast+aire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:40,465 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:40,466 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:40,466 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:40,660 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=vast+aire&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:40,704 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=vast+aire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:41,176 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpUYXByb290czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:41,177 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:41,179 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpUYXByb290czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:41,184 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taproot&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:41,240 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taproot&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:41,705 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:41,706 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:41,706 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:42,244 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taproot&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:42,287 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=taproot&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:43,267 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApTb2lsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:43,268 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:43,268 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApTb2lsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:43,271 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soil&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:43,288 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:43,289 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:43,289 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:43,314 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soil&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:44,318 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soil&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:44,372 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soil&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:45,375 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:45,376 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:45,376 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:47,201 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpTa3loaWxsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:47,201 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:47,202 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpTa3loaWxsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:47,204 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skyhill&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:47,343 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skyhill&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:47,436 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzAKR2hvc3RmYWNlIEtpbGxhaCBGZWF0LiBSYWVrd29uczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:47,436 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:47,437 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzAKR2hvc3RmYWNlIEtpbGxhaCBGZWF0LiBSYWVrd29uczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:47,439 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghostface+killah+feat++raekwon&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:47,565 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghostface+killah+feat++raekwon&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:48,182 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzgKV3ljbGVmIEplYW4gRmVhdC4gVGhlIFJlZnVnZWUgQWxsc3RhcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:48,183 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:48,183 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzgKV3ljbGVmIEplYW4gRmVhdC4gVGhlIFJlZnVnZWUgQWxsc3RhcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:48,185 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean+feat++the+refugee+allstars&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:48,279 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean+feat++the+refugee+allstars&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:48,347 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skyhill&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:48,390 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skyhill&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:48,569 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghostface+killah+feat++raekwon&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:48,626 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghostface+killah+feat++raekwon&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:49,282 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean+feat++the+refugee+allstars&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:49,327 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean+feat++the+refugee+allstars&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:49,391 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:49,392 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:49,392 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:49,628 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:49,629 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:49,629 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:50,329 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:50,330 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:50,330 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:52,280 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjcKVGhlIEppbWkgSGVuZHJpeCBFeHBlcmllbmNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:52,281 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:52,283 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjcKVGhlIEppbWkgSGVuZHJpeCBFeHBlcmllbmNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:52:52,287 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+jimi+hendrix+experience&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:52,330 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+jimi+hendrix+experience&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:52,926 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKU291bHMgT2YgTWlzY2hpZWZzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:52,927 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:52,928 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKU291bHMgT2YgTWlzY2hpZWZzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:52,931 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=souls+of+mischief&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:53,063 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=souls+of+mischief&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:53,333 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+jimi+hendrix+experience&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:53,404 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+jimi+hendrix+experience&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:53,946 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKVGhpcyBNb3J0YWwgQ29pbHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:52:53,946 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:53,947 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKVGhpcyBNb3J0YWwgQ29pbHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:52:53,951 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=this+mortal+coil&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:54,065 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=souls+of+mischief&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:54,076 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=this+mortal+coil&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:54,111 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=souls+of+mischief&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:54,405 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:54,406 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:54,406 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:55,080 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=this+mortal+coil&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:55,113 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:55,114 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:55,114 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:55,132 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=this+mortal+coil&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:52:56,133 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:52:56,134 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:52:56,134 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:52:59,036 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpTcG9vbmJpbGxzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:59,037 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:52:59,037 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpTcG9vbmJpbGxzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:52:59,042 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spoonbill&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:52:59,173 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spoonbill&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:00,177 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spoonbill&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:00,178 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKU2lsZW50IENpdmlsaWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:00,179 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:00,180 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKU2lsZW50IENpdmlsaWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:00,185 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=silent+civilian&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:00,229 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spoonbill&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:00,314 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=silent+civilian&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:00,403 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKUmlwcGVkIE9mZiBGYWNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:00,404 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:00,405 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKUmlwcGVkIE9mZiBGYWNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:00,408 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ripped+off+face&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:00,539 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ripped+off+face&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:01,231 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:01,232 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:01,232 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:01,319 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=silent+civilian&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:01,374 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=silent+civilian&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:01,543 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ripped+off+face&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:01,596 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ripped+off+face&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:02,376 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:02,377 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:02,378 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:02,597 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:02,598 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:02,599 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:05,085 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKU3BpbmVzaGFua3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:05,086 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:05,087 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKU3BpbmVzaGFua3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:05,090 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spineshank&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:05,146 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spineshank&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:05,177 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjEKVGhlIERlcmVrIFRydWNrcyBCYW5kczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:05,177 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:05,179 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjEKVGhlIERlcmVrIFRydWNrcyBCYW5kczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:05,181 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+derek+trucks+band&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:05,226 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+derek+trucks+band&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:06,151 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spineshank&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:06,206 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spineshank&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:06,231 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+derek+trucks+band&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:06,286 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+derek+trucks+band&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:07,208 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:07,209 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:07,209 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:07,287 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:07,288 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:07,288 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:10,304 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUb20gUGV0dHlzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:10,305 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:10,307 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUb20gUGV0dHlzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:10,312 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:10,359 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:11,361 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:11,430 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:12,431 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:12,432 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:12,432 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:13,168 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKVGhlIEJlYWNoIEJveXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:13,169 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:13,170 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKVGhlIEJlYWNoIEJveXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:13,174 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+beach+boys&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:13,233 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+beach+boys&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:13,334 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKVGhlIENyeXN0YWwgTWV0aG9kczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:13,335 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:13,336 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKVGhlIENyeXN0YWwgTWV0aG9kczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:13,339 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+crystal+method&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:13,394 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+crystal+method&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:14,237 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+beach+boys&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:14,294 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+beach+boys&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:14,397 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+crystal+method&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:14,440 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+crystal+method&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:15,219 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKTWFyaWx5biBNYW5zb25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:15,220 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:15,222 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKTWFyaWx5biBNYW5zb25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:15,227 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:15,283 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:15,297 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:15,298 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:15,298 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:15,441 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:15,442 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:15,442 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:16,285 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:16,341 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:17,343 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:17,345 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:17,345 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:17,978 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzYKU3dlZGlzaCBIb3VzZSBNYWZpYSBWcy4gVGluaWUgVGVtcGFoczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:17,978 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:17,979 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzYKU3dlZGlzaCBIb3VzZSBNYWZpYSBWcy4gVGluaWUgVGVtcGFoczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:17,983 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia+vs++tinie+tempah&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:18,027 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia+vs++tinie+tempah&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:18,203 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApULkkuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:18,204 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:18,204 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApULkkuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:18,206 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=t+i+&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:18,258 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=t+i+&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:19,029 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia+vs++tinie+tempah&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:19,091 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia+vs++tinie+tempah&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:19,261 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=t+i+&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:19,314 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=t+i+&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:20,092 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:20,093 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:20,093 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:20,315 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:20,316 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:20,316 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:26,347 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpTbW9vdGhzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:26,348 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:26,349 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpTbW9vdGhzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:26,353 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smooth&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:26,396 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smooth&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:27,400 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smooth&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:27,455 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smooth&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:28,456 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:28,457 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:28,458 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:30,285 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKU3VpY2lkYWwgVGVuZGVuY2llc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:30,286 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:30,288 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKU3VpY2lkYWwgVGVuZGVuY2llc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:30,293 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=suicidal+tendencies&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:35,355 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=suicidal+tendencies&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:35,759 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKVHdlbnR5IE9uZSBQaWxvdHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:35,761 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:35,762 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKVHdlbnR5IE9uZSBQaWxvdHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:35,767 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=twenty+one+pilots&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:35,911 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=twenty+one+pilots&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:36,359 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=suicidal+tendencies&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:36,415 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=suicidal+tendencies&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:36,916 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=twenty+one+pilots&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:36,960 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=twenty+one+pilots&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:37,418 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:37,419 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:37,419 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:37,962 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:37,963 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:37,963 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:40,421 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApLb3JuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:40,422 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:40,424 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApLb3JuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:53:40,429 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=korn&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:40,472 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=korn&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:41,137 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRGUgTGEgU291bHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:41,138 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:41,139 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRGUgTGEgU291bHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:41,143 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=de+la+soul&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:41,188 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=de+la+soul&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:41,474 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=korn&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:41,509 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjAKVGhlIE5vdG9yaW91cyBCLkkuRy5zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:41,510 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:41,512 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjAKVGhlIE5vdG9yaW91cyBCLkkuRy5zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:41,516 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+notorious+b+i+g+&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:41,518 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=korn&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:41,561 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+notorious+b+i+g+&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:42,193 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=de+la+soul&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:42,238 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=de+la+soul&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:42,520 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:42,521 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:42,521 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:42,565 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+notorious+b+i+g+&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:42,619 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+notorious+b+i+g+&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:43,240 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:43,241 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:43,241 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:43,621 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:43,622 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:43,622 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:50,564 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKU21pbGUgRW1wdHkgU291bHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:50,565 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:50,566 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKU21pbGUgRW1wdHkgU291bHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:53:50,568 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smile+empty+soul&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:50,709 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smile+empty+soul&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:51,392 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpTYXRjaGkgT01zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:51,393 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:53:51,394 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpTYXRjaGkgT01zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:53:51,397 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=satchi+om&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:51,526 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=satchi+om&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:51,714 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smile+empty+soul&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:51,759 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=smile+empty+soul&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:52,529 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=satchi+om&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:53:52,582 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=satchi+om&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:53:52,761 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:52,762 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:52,763 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:53:53,583 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:53:53,584 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:53:53,584 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:02,270 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKUXVlZW5zcsO%40Y2hlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:54:02,270 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:02,272 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKUXVlZW5zcsO@Y2hlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:54:02,275 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=queensr%C3%BFche&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:02,407 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=queensr%C3%BFche&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:02,640 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKU3Blcm1zd2FtcHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:54:02,641 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:02,642 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKU3Blcm1zd2FtcHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:54:02,646 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spermswamp&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:02,670 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKUm9hZHJ1bm5lciBVbml0ZWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:02,671 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:02,672 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKUm9hZHJ1bm5lciBVbml0ZWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:02,674 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=roadrunner+united&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:02,695 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spermswamp&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:02,720 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=roadrunner+united&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:03,410 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=queensr%C3%BFche&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:03,462 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=queensr%C3%BFche&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:03,700 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spermswamp&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:03,723 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=roadrunner+united&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:03,746 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=spermswamp&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:03,777 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=roadrunner+united&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:04,463 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:04,464 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:04,464 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:04,747 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:04,749 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:04,749 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:04,778 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:04,780 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:04,780 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:07,262 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpTdWJsaW1lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:54:07,263 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:07,264 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpTdWJsaW1lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:54:07,267 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sublime&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:07,310 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sublime&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:08,314 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sublime&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:08,368 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sublime&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:08,931 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKU29pbGVudCBHcmVlbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:54:08,932 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:08,933 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKU29pbGVudCBHcmVlbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:54:08,936 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilent+green&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:08,978 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilent+green&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:09,370 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:09,371 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:09,372 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:09,982 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilent+green&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:10,025 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilent+green&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:11,026 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:11,027 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:11,028 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:13,810 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApOaWxlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:54:13,811 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:13,812 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApOaWxlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:54:13,815 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nile&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:13,873 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nile&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:14,876 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nile&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:14,919 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nile&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:15,367 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKTXVycyAmIDl0aCBXb25kZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:15,367 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:15,368 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKTXVycyAmIDl0aCBXb25kZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:15,370 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+9th+wonder&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:15,415 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+9th+wonder&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:15,454 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKV3ljbGVmIEplYW5zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:15,455 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:15,456 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKV3ljbGVmIEplYW5zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:15,458 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:15,506 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:15,921 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:15,922 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:15,922 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:16,418 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+9th+wonder&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:16,472 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+9th+wonder&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:16,509 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:16,554 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wyclef+jean&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:17,473 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:17,474 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:17,474 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:17,555 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:17,556 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:17,556 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:18,508 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKTHVwZSBGaWFzY29zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:18,508 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:18,509 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKTHVwZSBGaWFzY29zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:54:18,511 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lupe+fiasco&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:18,554 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lupe+fiasco&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:19,558 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lupe+fiasco&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:19,602 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lupe+fiasco&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:19,726 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApTa2luZHJlZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:54:19,727 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:54:19,728 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApTa2luZHJlZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:54:19,733 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skindred&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:19,790 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skindred&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:20,604 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:20,605 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:20,606 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:54:20,795 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skindred&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:54:20,849 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=skindred&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:54:21,850 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:54:21,851 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:54:21,851 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:55:27,000 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApaZWRkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:55:27,001 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:55:27,002 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApaZWRkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:55:27,006 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=zedd&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:27,056 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=zedd&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:28,059 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=zedd&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:28,104 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=zedd&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:28,174 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpTb3VsZmx5czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:55:28,175 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:55:28,176 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpTb3VsZmx5czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:55:28,180 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soulfly&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:28,226 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soulfly&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:29,106 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:55:29,107 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:55:29,107 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:55:29,229 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soulfly&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:29,289 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soulfly&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:30,291 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:55:30,292 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:55:30,292 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:55:51,787 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApUZXh0dXJlc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:55:51,788 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:55:51,789 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApUZXh0dXJlc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:55:51,792 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=textures&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:51,943 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=textures&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:52,947 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=textures&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:53,001 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=textures&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:54,002 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:55:54,003 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:55:54,004 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:55:54,505 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKU3dlZGlzaCBIb3VzZSBNYWZpYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:55:54,506 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:55:54,507 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKU3dlZGlzaCBIb3VzZSBNYWZpYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:55:54,509 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:54,566 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:55,569 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:55,615 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swedish+house+mafia&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:56,616 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:55:56,617 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:55:56,617 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:55:58,625 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpQbGFuIEJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:55:58,625 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:55:58,626 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpQbGFuIEJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:55:58,630 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=plan+b&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:58,773 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=plan+b&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:55:59,777 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=plan+b&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:55:59,889 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=plan+b&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:00,891 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:56:00,892 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:56:00,892 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:56:01,836 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpTaXh0b29zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:56:01,836 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:56:01,838 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpTaXh0b29zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:56:01,844 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sixtoo&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:56:02,046 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sixtoo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:03,049 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sixtoo&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:56:03,095 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sixtoo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:03,341 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApQYXJhbW9yZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:56:03,342 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:56:03,343 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApQYXJhbW9yZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:56:03,345 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paramore&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:56:03,401 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paramore&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:04,096 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:56:04,098 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:56:04,098 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:56:04,405 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paramore&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:56:04,452 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paramore&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:05,454 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:56:05,455 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:56:05,455 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:56:06,527 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTmljayBTd2FyZHNvbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:56:06,528 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:56:06,529 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTmljayBTd2FyZHNvbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:56:06,532 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nick+swardson&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:56:06,580 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nick+swardson&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:07,585 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nick+swardson&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:56:07,638 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nick+swardson&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:56:08,640 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:56:08,641 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:56:08,641 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:39,367 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApOZXJvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:57:39,368 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:39,369 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApOZXJvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:57:39,372 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nero&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:39,503 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nero&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:40,506 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nero&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:40,577 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nero&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:41,092 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpNYWNhYnJlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:57:41,093 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:41,094 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpNYWNhYnJlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:57:41,098 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=macabre&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:41,240 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=macabre&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:41,579 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:41,580 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:41,581 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:42,242 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=macabre&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:42,289 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=macabre&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:43,290 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:43,291 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:43,292 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:43,855 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKU2VyaiBUYW5raWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:57:43,856 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:43,857 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKU2VyaiBUYW5raWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:57:43,862 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=serj+tankian&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:44,001 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=serj+tankian&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:45,005 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=serj+tankian&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:45,051 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=serj+tankian&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:46,052 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:46,053 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:46,053 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:47,523 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKTm9kZXMgT2YgUmFudmllcnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:57:47,524 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:47,524 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKTm9kZXMgT2YgUmFudmllcnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:57:47,527 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nodes+of+ranvier&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:47,569 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nodes+of+ranvier&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:48,572 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nodes+of+ranvier&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:48,628 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nodes+of+ranvier&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:49,629 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:49,630 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:49,631 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:52,770 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApMdXN0bW9yZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:57:52,770 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:52,771 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApMdXN0bW9yZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:57:52,774 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lustmord&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:52,905 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lustmord&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:53,592 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjUKV29sdmVzIEluIFRoZSBUaHJvbmUgUm9vbXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:57:53,593 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:53,594 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjUKV29sdmVzIEluIFRoZSBUaHJvbmUgUm9vbXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:57:53,597 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wolves+in+the+throne+room&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:53,667 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wolves+in+the+throne+room&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:53,909 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lustmord&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:53,969 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lustmord&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:54,672 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wolves+in+the+throne+room&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:54,727 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=wolves+in+the+throne+room&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:54,971 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:54,971 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:54,972 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:55,728 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:55,729 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:55,729 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:56,471 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpRdWFzaW1vdG9zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:57:56,471 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:56,472 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpRdWFzaW1vdG9zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:57:56,474 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=quasimoto&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:56,520 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=quasimoto&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:57,523 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=quasimoto&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:57,566 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=quasimoto&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:58,016 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpCb25vYm9zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:57:58,016 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:57:58,017 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpCb25vYm9zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:57:58,019 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bonobo&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:58,063 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bonobo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:57:58,567 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:57:58,568 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:57:58,568 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:57:59,068 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bonobo&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:57:59,110 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bonobo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:00,112 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:00,113 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:00,114 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:01,709 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzIKTWFyaWx5biBNYW5zb24gJiBUaGUgU3Bvb2t5IEtpZHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:01,709 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:01,710 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzIKTWFyaWx5biBNYW5zb24gJiBUaGUgU3Bvb2t5IEtpZHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:01,714 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson+%26+the+spooky+kids&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:01,761 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson+%26+the+spooky+kids&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:02,766 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson+%26+the+spooky+kids&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:02,812 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marilyn+manson+%26+the+spooky+kids&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:02,882 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKU2FnZSBGcmFuY2lzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:02,882 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:02,883 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKU2FnZSBGcmFuY2lzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:02,885 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sage+francis&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:02,941 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sage+francis&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:03,814 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:03,815 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:03,816 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:03,945 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sage+francis&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:04,003 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sage+francis&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:04,585 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTmljbyBMdW1pbm91c3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:04,585 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:04,586 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTmljbyBMdW1pbm91c3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:04,589 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nico+luminous&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:04,728 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nico+luminous&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:05,004 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:05,005 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:05,006 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:05,733 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nico+luminous&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:05,779 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nico+luminous&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:06,781 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:06,782 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:06,782 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:11,162 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKU2l4IEZlZXQgVW5kZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:11,163 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:11,164 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKU2l4IEZlZXQgVW5kZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:11,168 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=six+feet+under&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:11,223 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=six+feet+under&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:12,228 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=six+feet+under&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:12,271 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=six+feet+under&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:13,273 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:13,273 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:13,274 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:15,654 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKQmxhY2sgTGFiZWwgU29jaWV0eXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:15,655 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:15,656 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKQmxhY2sgTGFiZWwgU29jaWV0eXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:15,660 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=black+label+society&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:15,714 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=black+label+society&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:16,134 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTcO2dGxleSBDcsO8ZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:16,135 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:16,137 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTcO2dGxleSBDcsO8ZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:16,142 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=m%C3%B6tley+cr%C3%BCe&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:16,196 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=m%C3%B6tley+cr%C3%BCe&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:16,718 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=black+label+society&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:16,773 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=black+label+society&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:17,200 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=m%C3%B6tley+cr%C3%BCe&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:17,254 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=m%C3%B6tley+cr%C3%BCe&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:17,775 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:17,776 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:17,776 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:18,256 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:18,257 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:18,258 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:20,891 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjgKVGhlIEJyaWFuIEpvbmVzdG93biBNYXNzYWNyZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:20,892 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:20,893 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjgKVGhlIEJyaWFuIEpvbmVzdG93biBNYXNzYWNyZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:20,897 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+brian+jonestown+massacre&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:21,033 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+brian+jonestown+massacre&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:22,036 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+brian+jonestown+massacre&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:22,089 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+brian+jonestown+massacre&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:23,091 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:23,092 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:23,092 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:27,106 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpQYW50ZXJhczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:27,107 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:27,107 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpQYW50ZXJhczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:27,109 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pantera&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:27,249 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pantera&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:28,253 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pantera&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:28,320 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pantera&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:29,321 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:29,322 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:29,322 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:30,113 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKSmF5LVogJiBMaW5raW4gUGFya3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:30,114 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:30,114 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKSmF5LVogJiBMaW5raW4gUGFya3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:30,117 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z+%26+linkin+park&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:30,247 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z+%26+linkin+park&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:31,250 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z+%26+linkin+park&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:31,293 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z+%26+linkin+park&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:32,295 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:32,296 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:32,296 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:35,462 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTXlzdGljIFJvb3RzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:35,463 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:35,464 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTXlzdGljIFJvb3RzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:35,467 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mystic+roots&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:35,517 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mystic+roots&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:36,521 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mystic+roots&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:36,604 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mystic+roots&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:36,930 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpMaWwgV2F5bmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:36,931 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:36,932 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpMaWwgV2F5bmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:36,935 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+wayne&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:36,999 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+wayne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:37,605 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:37,606 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:37,606 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:38,002 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+wayne&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:38,057 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+wayne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:38,740 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTmVrcm9nb2JsaWtvbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:38,741 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:38,743 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTmVrcm9nb2JsaWtvbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:38,745 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nekrogoblikon&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:38,877 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nekrogoblikon&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:39,060 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:39,060 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:39,061 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:39,881 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nekrogoblikon&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:39,926 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nekrogoblikon&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:40,928 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:40,929 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:40,929 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:41,509 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpPbWFyIExpblhzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:41,509 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:41,510 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpPbWFyIExpblhzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:41,512 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=omar+linx&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:41,643 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=omar+linx&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:42,645 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=omar+linx&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:42,688 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=omar+linx&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:43,689 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:43,690 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:43,690 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:46,912 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKTW9ua2V5IE1hcmNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:46,912 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:46,913 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKTW9ua2V5IE1hcmNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:46,915 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=monkey+marc&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:47,048 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=monkey+marc&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:48,051 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=monkey+marc&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:48,105 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=monkey+marc&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:49,107 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:49,108 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:49,108 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:52,852 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKTW91bnRhaW4gU3Byb3V0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:52,852 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:52,853 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKTW91bnRhaW4gU3Byb3V0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:58:52,858 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mountain+sprout&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:53,003 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mountain+sprout&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:54,006 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mountain+sprout&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:54,051 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mountain+sprout&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:54,359 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKU2Vuc2VzIEZhaWxzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:54,360 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:54,361 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKU2Vuc2VzIEZhaWxzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:54,365 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=senses+fail&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:54,408 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=senses+fail&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:55,053 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:55,055 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:55,055 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:55,411 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=senses+fail&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:55,468 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=senses+fail&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:56,219 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKVGhlIFdoaXRlIFN0cmlwZXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:56,220 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:56,222 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKVGhlIFdoaXRlIFN0cmlwZXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:58:56,227 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+white+stripes&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:56,283 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+white+stripes&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:56,470 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:56,472 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:56,473 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:57,288 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+white+stripes&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:57,331 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+white+stripes&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:58,313 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzEKVGVjaCBOOW5lIFByZXNlbnRzIEtyaXp6IEthbGlrb3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:58,313 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:58:58,314 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzEKVGVjaCBOOW5lIFByZXNlbnRzIEtyaXp6IEthbGlrb3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:58:58,316 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne+presents+krizz+kaliko&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:58,333 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:58:58,334 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:58:58,334 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:58:58,361 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne+presents+krizz+kaliko&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:58:59,364 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne+presents+krizz+kaliko&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:58:59,434 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne+presents+krizz+kaliko&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:00,435 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:00,436 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:00,437 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:00,538 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKR3JhdGVmdWwgRGVhZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:59:00,539 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:00,540 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKR3JhdGVmdWwgRGVhZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:59:00,542 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=grateful+dead&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:00,599 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=grateful+dead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:01,603 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=grateful+dead&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:01,645 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=grateful+dead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:02,647 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:02,648 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:02,648 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:04,607 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpQcm96YWtzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:59:04,608 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:04,609 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpQcm96YWtzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:59:04,612 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=prozak&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:04,752 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=prozak&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:05,755 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=prozak&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:05,809 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=prozak&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:06,811 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:06,812 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:06,812 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:13,344 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApNdWR2YXluZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:59:13,344 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:13,345 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApNdWR2YXluZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:59:13,347 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mudvayne&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:13,415 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mudvayne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:14,417 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mudvayne&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:14,460 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mudvayne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:15,461 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:15,462 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:15,462 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:15,553 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjYKUGF1bCBXYWxsICYgQ2hhbWlsbGlvbmFpcmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:59:15,554 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:15,554 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjYKUGF1bCBXYWxsICYgQ2hhbWlsbGlvbmFpcmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 07:59:15,557 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paul+wall+%26+chamillionaire&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:15,694 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paul+wall+%26+chamillionaire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:15,731 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpNb3Bob25vczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:15,732 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:15,732 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpNb3Bob25vczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:15,735 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mophono&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:15,784 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mophono&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:16,698 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paul+wall+%26+chamillionaire&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:16,756 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paul+wall+%26+chamillionaire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:16,788 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mophono&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:16,844 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mophono&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:17,757 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:17,759 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:17,759 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:17,845 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:17,846 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:17,846 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:21,270 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGVwZWNoZSBNb2RlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:21,271 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:21,272 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGVwZWNoZSBNb2RlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:21,276 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=depeche+mode&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:21,332 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=depeche+mode&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:22,336 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=depeche+mode&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:22,381 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=depeche+mode&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:23,382 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:23,383 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:23,383 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:23,507 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApOb25wb2ludHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:59:23,507 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:23,508 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApOb25wb2ludHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 07:59:23,514 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nonpoint&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:23,575 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nonpoint&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:23,720 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKS3V0dCBDYWxob3VuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:23,720 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:23,721 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKS3V0dCBDYWxob3VuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:23,725 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kutt+calhoun&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:23,771 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kutt+calhoun&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:24,581 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nonpoint&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:24,635 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=nonpoint&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:24,774 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kutt+calhoun&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:24,824 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kutt+calhoun&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:25,636 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:25,637 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:25,638 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:25,826 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:25,827 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:25,827 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 07:59:28,951 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKVGhlIEdhc2xhbXAgS2lsbGVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:28,951 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 07:59:28,952 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKVGhlIEdhc2xhbXAgS2lsbGVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 07:59:28,954 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+gaslamp+killer&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:29,044 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+gaslamp+killer&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:30,047 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+gaslamp+killer&default_operator=and&limit=50&aid=1,5'
2019-05-05 07:59:30,093 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+gaslamp+killer&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 07:59:31,095 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 07:59:31,096 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 07:59:31,096 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:07,325 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKT25lIERheSBBcyBBIExpb25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:07,326 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:07,327 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKT25lIERheSBBcyBBIExpb25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:07,331 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=one+day+as+a+lion&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:07,394 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=one+day+as+a+lion&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:08,400 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=one+day+as+a+lion&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:08,454 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=one+day+as+a+lion&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:09,456 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:09,457 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:09,457 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:16,742 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpSYW1tc3RlaW5zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:16,742 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:16,743 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpSYW1tc3RlaW5zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:16,745 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rammstein&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:16,788 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rammstein&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:17,143 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKSnVuaW9yIEJveXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:17,143 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:17,144 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKSnVuaW9yIEJveXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:17,147 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=junior+boys&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:17,283 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=junior+boys&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:17,363 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKTWFyYyBSaXp6b3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:17,364 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:17,365 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKTWFyYyBSaXp6b3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:17,367 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marc+rizzo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:17,496 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marc+rizzo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:17,792 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rammstein&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:17,834 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rammstein&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:18,288 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=junior+boys&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:18,342 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=junior+boys&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:18,501 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marc+rizzo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:18,557 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=marc+rizzo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:18,835 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:18,836 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:18,836 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:19,344 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:19,345 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:19,345 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:19,560 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:19,561 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:19,561 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:22,672 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTWFnbmV0aWMgTWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:00:22,673 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:22,674 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTWFnbmV0aWMgTWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:00:22,676 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=magnetic+man&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:22,718 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=magnetic+man&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:23,722 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=magnetic+man&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:23,766 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=magnetic+man&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:24,767 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:24,768 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:24,768 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:26,311 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKTXVycyAmIEZhc2hhd25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:26,312 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:26,314 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKTXVycyAmIEZhc2hhd25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:26,319 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+fashawn&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:26,450 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+fashawn&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:27,455 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+fashawn&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:27,508 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=murs+%26+fashawn&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:28,510 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:28,511 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:28,511 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:45,059 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApHb3JpbGxhenMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:45,060 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:45,061 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApHb3JpbGxhenMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:45,065 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gorillaz&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:45,122 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gorillaz&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:45,287 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKSmltIE1vcnJpc29uczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:00:45,287 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:45,288 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKSmltIE1vcnJpc29uczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:00:45,291 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jim+morrison&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:45,358 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jim+morrison&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:45,472 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTGlmZSBPZiBBZ29ueXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:45,473 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:45,474 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTGlmZSBPZiBBZ29ueXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:45,477 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=life+of+agony&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:45,619 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=life+of+agony&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:46,126 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gorillaz&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:46,180 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gorillaz&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:46,362 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jim+morrison&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:46,417 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jim+morrison&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:46,625 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=life+of+agony&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:46,708 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=life+of+agony&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:47,182 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:47,184 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:47,184 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:47,419 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:47,419 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:47,420 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:47,710 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:47,711 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:47,711 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:51,785 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKS3JpenogS2FsaWtvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:00:51,785 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:51,786 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKS3JpenogS2FsaWtvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:00:51,789 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=krizz+kaliko&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:51,931 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=krizz+kaliko&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:52,214 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpSaWNrIFJvc3NzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:52,215 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:52,217 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpSaWNrIFJvc3NzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:00:52,220 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rick+ross&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:52,276 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rick+ross&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:52,936 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=krizz+kaliko&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:52,980 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=krizz+kaliko&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:53,280 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rick+ross&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:53,324 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rick+ross&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:53,860 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKSm9iIEZvciBBIENvd2JveXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:53,861 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:00:53,863 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKSm9iIEZvciBBIENvd2JveXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:00:53,866 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=job+for+a+cowboy&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:53,920 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=job+for+a+cowboy&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:53,981 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:53,982 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:53,983 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:54,326 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:54,327 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:54,327 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:00:54,923 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=job+for+a+cowboy&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:00:54,978 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=job+for+a+cowboy&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:00:55,979 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:00:55,980 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:00:55,981 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:00,280 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKSXdyZXN0bGVkYWJlYXJvbmNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:00,280 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:00,281 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKSXdyZXN0bGVkYWJlYXJvbmNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:00,283 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=iwrestledabearonce&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:00,326 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=iwrestledabearonce&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:01,181 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjUKVG9tIFdhaXRzICYgQ3J5c3RhbCBHYXlsZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:01,182 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:01,182 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjUKVG9tIFdhaXRzICYgQ3J5c3RhbCBHYXlsZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:01,184 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits+%26+crystal+gayle&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:01,314 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits+%26+crystal+gayle&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:01,330 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=iwrestledabearonce&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:01,372 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=iwrestledabearonce&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:02,317 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits+%26+crystal+gayle&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:02,360 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits+%26+crystal+gayle&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:02,374 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:02,375 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:02,376 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:02,524 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpHaXJsIFRhbGtzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:02,525 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:02,526 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpHaXJsIFRhbGtzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:02,529 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=girl+talk&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:02,584 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=girl+talk&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:03,361 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:03,362 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:03,362 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:03,586 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=girl+talk&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:03,638 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=girl+talk&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:04,640 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:04,641 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:04,641 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:05,805 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKTGl2aW5nIFN5bmRpY2F0aW9uczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:05,805 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:05,806 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKTGl2aW5nIFN5bmRpY2F0aW9uczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:05,809 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=living+syndication&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:05,954 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=living+syndication&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:06,279 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKSG9uZXlob25leXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:06,280 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:06,281 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKSG9uZXlob25leXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:06,284 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=honeyhoney&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:06,417 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=honeyhoney&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:06,452 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKR3VucyBOJyBSb3Nlc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:06,453 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:06,453 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKR3VucyBOJyBSb3Nlc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:06,455 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=guns+n%27+roses&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:06,512 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=guns+n%27+roses&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:06,957 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=living+syndication&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:07,015 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=living+syndication&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:07,421 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=honeyhoney&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:07,468 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=honeyhoney&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:07,515 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=guns+n%27+roses&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:07,574 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=guns+n%27+roses&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:08,017 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:08,018 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:08,018 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:08,470 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:08,471 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:08,471 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:08,576 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:08,576 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:08,576 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:13,012 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKSmltaSBIZW5kcml4czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:13,013 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:13,014 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKSmltaSBIZW5kcml4czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:13,018 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jimi+hendrix&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:13,064 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jimi+hendrix&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:13,067 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpSYWRpb2hlYWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:13,068 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:13,069 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpSYWRpb2hlYWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:13,073 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=radiohead&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:13,134 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=radiohead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:13,375 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKSGV5IE9jZWFuIXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:13,375 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:13,377 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKSGV5IE9jZWFuIXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:13,380 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hey+ocean%21&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:13,437 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hey+ocean%21&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:14,067 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jimi+hendrix&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:14,123 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jimi+hendrix&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:14,138 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=radiohead&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:14,194 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=radiohead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:14,440 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hey+ocean%21&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:14,503 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hey+ocean%21&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:15,126 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:15,127 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:15,127 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:15,195 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:15,196 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:15,196 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:15,505 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:15,507 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:15,507 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:18,539 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpGZXR0eSBXYXBzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:18,539 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:18,541 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpGZXR0eSBXYXBzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:18,544 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fetty+wap&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:18,605 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fetty+wap&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:19,610 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fetty+wap&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:19,654 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fetty+wap&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:20,655 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:20,656 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:20,656 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:23,676 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzMKRmxlZXR3b29kIE1hYyAvIENocmlzdGluZSBQZXJmZWN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:23,677 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:23,677 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzMKRmxlZXR3b29kIE1hYyAvIENocmlzdGluZSBQZXJmZWN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:23,680 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac+%2F+christine+perfect&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:23,726 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac+%2F+christine+perfect&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:24,729 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac+%2F+christine+perfect&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:24,773 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac+%2F+christine+perfect&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:25,774 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:25,775 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:25,775 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:26,125 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpEci4gRHJlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:26,126 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:26,126 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpEci4gRHJlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:01:26,128 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dr++dre&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:26,184 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dr++dre&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:26,624 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpNZXNodWdnYWhzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:26,625 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:26,626 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpNZXNodWdnYWhzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:26,628 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=meshuggah&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:26,672 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=meshuggah&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:27,188 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dr++dre&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:27,232 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dr++dre&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:27,675 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=meshuggah&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:27,725 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKU3RvbmUgU291cnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:27,726 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:27,727 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKU3RvbmUgU291cnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:01:27,730 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=stone+sour&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:27,731 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=meshuggah&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:27,788 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=stone+sour&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:28,235 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:28,236 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:28,236 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:28,734 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:28,735 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:28,736 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:28,793 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=stone+sour&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:28,835 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=stone+sour&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:29,837 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:29,839 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:29,839 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:01:31,833 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKSG9yc2UgVGhlIEJhbmRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:31,834 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:01:31,835 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKSG9yc2UgVGhlIEJhbmRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:01:31,839 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=horse+the+band&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:31,886 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=horse+the+band&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:32,891 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=horse+the+band&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:01:32,949 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=horse+the+band&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:01:33,950 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:01:33,951 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:01:33,951 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:33,653 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjkKVG9tIFBldHR5ICYgVGhlIEhlYXJ0YnJlYWtlcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:02:33,654 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:33,655 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjkKVG9tIFBldHR5ICYgVGhlIEhlYXJ0YnJlYWtlcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:02:33,658 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty+%26+the+heartbreakers&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:33,711 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty+%26+the+heartbreakers&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:34,714 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty+%26+the+heartbreakers&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:34,771 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+petty+%26+the+heartbreakers&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:34,965 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpTZXB1bHR1cmFzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:02:34,965 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:34,966 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpTZXB1bHR1cmFzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:02:34,970 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sepultura&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:34,990 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKU3lzdGVtIE9mIEEgRG93bnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:02:34,991 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:34,992 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKU3lzdGVtIE9mIEEgRG93bnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:02:34,997 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=system+of+a+down&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:35,016 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sepultura&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:35,058 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=system+of+a+down&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:35,774 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:35,775 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:35,776 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:36,021 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sepultura&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:36,063 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=system+of+a+down&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:36,066 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sepultura&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:36,111 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=system+of+a+down&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:37,067 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:37,068 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:37,068 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:37,116 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:37,116 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:37,116 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:39,098 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKRnVnZWVzIChUcmFuemxhdG9yIENyZXcpczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:02:39,098 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:39,099 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKRnVnZWVzIChUcmFuemxhdG9yIENyZXcpczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:02:39,101 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees+%28tranzlator+crew%29&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:39,144 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees+%28tranzlator+crew%29&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:40,147 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees+%28tranzlator+crew%29&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:40,192 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees+%28tranzlator+crew%29&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:41,194 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:41,195 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:41,195 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:43,296 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKTGFtYiBPZiBHb2RzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:02:43,297 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:43,298 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKTGFtYiBPZiBHb2RzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:02:43,301 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lamb+of+god&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:43,358 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lamb+of+god&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:44,364 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lamb+of+god&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:44,419 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lamb+of+god&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:45,420 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:45,421 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:45,422 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:51,462 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApTb2lsd29ya3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:02:51,462 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:51,463 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApTb2lsd29ya3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:02:51,466 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilwork&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:51,512 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilwork&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:52,515 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilwork&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:52,560 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=soilwork&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:53,562 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:53,563 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:53,563 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:02:57,613 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpOZXdzdGVkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:02:57,614 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:02:57,615 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpOZXdzdGVkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:02:57,618 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=newsted&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:57,762 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=newsted&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:58,766 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=newsted&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:02:58,810 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=newsted&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:02:59,812 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:02:59,813 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:02:59,814 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:12,261 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpLbm9ib2R5czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:03:12,262 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:12,263 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpLbm9ib2R5czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:03:12,267 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=knobody&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:12,408 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=knobody&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:12,619 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUaGUgRG9vcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:12,620 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:12,621 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUaGUgRG9vcnNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:12,625 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+doors&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:12,701 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+doors&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:13,411 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=knobody&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:13,469 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=knobody&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:13,705 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+doors&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:13,749 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+doors&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:14,470 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:14,471 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:14,472 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:14,752 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:14,753 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:14,753 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:32,858 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpIZWxsbyBMZW9zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:32,859 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:32,859 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpIZWxsbyBMZW9zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:32,862 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hello+leo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:33,021 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hello+leo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:34,023 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hello+leo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:34,076 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hello+leo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:35,077 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:35,078 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:35,078 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:35,838 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApJbGwtRXNoYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:35,838 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:35,839 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApJbGwtRXNoYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:35,843 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ill-esha&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:35,981 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ill-esha&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:35,998 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKR2hvc3RzIE9mIEF1Z3VzdHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:35,999 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:35,999 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKR2hvc3RzIE9mIEF1Z3VzdHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:36,002 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghosts+of+august&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:36,049 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghosts+of+august&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:36,984 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ill-esha&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:37,032 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ill-esha&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:37,052 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghosts+of+august&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:37,111 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ghosts+of+august&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:38,033 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:38,034 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:38,034 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:38,112 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:38,113 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:38,113 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:39,497 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjIKTGlsIEZhbWUgJiBUZXJtYW5vbG9neXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:39,498 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:39,499 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjIKTGlsIEZhbWUgJiBUZXJtYW5vbG9neXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:39,502 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+fame+%26+termanology&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:39,647 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+fame+%26+termanology&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:40,649 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+fame+%26+termanology&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:40,703 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+fame+%26+termanology&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:41,050 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpQcmltdXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:41,050 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:41,052 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpQcmltdXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:41,055 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=primus&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:41,126 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=primus&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:41,705 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:41,706 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:41,707 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:42,128 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=primus&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:42,181 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=primus&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:42,322 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApPdGVwczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:03:42,323 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:42,324 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApPdGVwczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:03:42,327 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=otep&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:42,385 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=otep&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:43,183 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:43,185 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:43,185 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:43,391 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=otep&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:43,435 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=otep&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:44,437 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:44,439 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:44,439 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:46,690 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRm9ydCBNaW5vcnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:46,691 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:46,692 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRm9ydCBNaW5vcnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:46,697 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fort+minor&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:46,752 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fort+minor&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:47,757 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fort+minor&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:47,825 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fort+minor&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:48,826 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:03:48,827 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:03:48,827 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:03:57,987 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjgKTGlsIEpvbiAmIFRoZSBFYXN0IFNpZGUgQm95enMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:57,988 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:57,989 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjgKTGlsIEpvbiAmIFRoZSBFYXN0IFNpZGUgQm95enMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:03:57,992 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+jon+%26+the+east+side+boyz&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:58,036 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+jon+%26+the+east+side+boyz&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:58,078 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpLaWQgS29hbGFzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:58,079 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:03:58,080 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpLaWQgS29hbGFzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:03:58,084 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+koala&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:58,143 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+koala&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:59,039 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+jon+%26+the+east+side+boyz&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:59,085 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lil+jon+%26+the+east+side+boyz&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:03:59,147 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+koala&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:03:59,211 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+koala&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:00,087 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:00,088 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:00,088 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:04:00,213 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:00,214 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:00,214 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:04:23,985 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApGbGF3czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:04:23,985 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:04:23,986 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApGbGF3czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:04:23,989 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flaw&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:24,046 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flaw&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:25,050 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flaw&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:25,096 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flaw&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:26,098 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:26,099 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:26,099 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:04:28,399 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKR25hcmxzIEJhcmtsZXlzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:04:28,400 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:04:28,402 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKR25hcmxzIEJhcmtsZXlzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:04:28,405 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gnarls+barkley&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:28,551 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gnarls+barkley&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:29,555 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gnarls+barkley&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:29,614 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gnarls+barkley&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:30,616 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:30,617 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:30,617 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:04:49,131 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKZGVhZG1hdTUgRmVhdC4gUm9iIFN3aXJlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:04:49,131 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:04:49,132 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKZGVhZG1hdTUgRmVhdC4gUm9iIFN3aXJlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:04:49,135 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5+feat++rob+swire&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:49,269 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5+feat++rob+swire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:50,272 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5+feat++rob+swire&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:50,326 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5+feat++rob+swire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:51,328 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:51,329 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:51,330 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:04:51,906 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpIaW1zYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:04:51,906 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:04:51,907 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpIaW1zYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:04:51,909 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=himsa&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:52,051 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=himsa&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:53,055 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=himsa&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:53,111 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=himsa&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:54,113 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:54,114 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:54,114 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:04:57,798 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKVGhlIEFsbG1hbiBCcm90aGVycyBCYW5kczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:04:57,799 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:04:57,801 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKVGhlIEFsbG1hbiBCcm90aGVycyBCYW5kczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:04:57,805 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+allman+brothers+band&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:57,850 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+allman+brothers+band&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:58,854 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+allman+brothers+band&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:04:58,898 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=the+allman+brothers+band&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:04:59,900 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:04:59,901 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:04:59,901 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:05:36,226 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKVGVuYWNpb3VzIERzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:05:36,226 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:05:36,227 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKVGVuYWNpb3VzIERzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:05:36,229 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tenacious+d&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:36,279 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tenacious+d&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:36,492 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpPdXRrYXN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:05:36,493 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:05:36,494 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpPdXRrYXN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:05:36,498 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=outkast&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:36,558 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=outkast&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:37,282 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tenacious+d&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:37,354 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tenacious+d&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:37,565 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=outkast&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:37,627 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=outkast&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:38,355 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:05:38,356 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:05:38,356 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:05:38,628 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:05:38,629 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:05:38,630 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:05:48,796 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NAoyUGFjczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:05:48,796 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:05:48,797 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NAoyUGFjczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:05:48,801 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=2pac&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:48,845 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=2pac&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:49,848 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=2pac&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:49,900 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=2pac&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:50,901 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:05:50,902 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:05:50,902 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:05:51,848 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTWljaGFsIE1lbmVydHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:05:51,848 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:05:51,849 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKTWljaGFsIE1lbmVydHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:05:51,853 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=michal+menert&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:51,864 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKTXVuaWNpcGFsIFdhc3RlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:05:51,865 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:05:51,865 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKTXVuaWNpcGFsIFdhc3RlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:05:51,868 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=municipal+waste&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:51,989 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=michal+menert&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:52,011 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=municipal+waste&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:52,992 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=michal+menert&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:53,014 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=municipal+waste&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:05:53,047 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=michal+menert&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:53,074 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=municipal+waste&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:05:54,048 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:05:54,049 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:05:54,050 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:05:54,075 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:05:54,076 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:05:54,076 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:01,378 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRWRkaWUgQm95ZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:06:01,379 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:01,379 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRWRkaWUgQm95ZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:06:01,382 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eddie+boyd&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:01,515 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eddie+boyd&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:02,520 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eddie+boyd&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:02,566 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eddie+boyd&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:03,564 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpFeGlsZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:06:03,565 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:03,566 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpFeGlsZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:06:03,568 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=exile&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:03,569 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:03,569 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:03,569 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:03,709 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=exile&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:04,286 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApFbmRvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:04,287 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:04,288 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApFbmRvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:04,290 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=endo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:04,354 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=endo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:04,715 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=exile&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:04,774 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=exile&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:05,358 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=endo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:05,419 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=endo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:05,776 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:05,777 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:05,777 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:06,420 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:06,421 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:06,421 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:06,752 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpGdWdlZXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:06:06,753 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:06,754 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpGdWdlZXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:06:06,758 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:06,883 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:07,887 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:07,942 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fugees&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:08,014 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjcKRHVuaXZhbiArIFRoZSBNeW5kbGlzcyBDcmV3czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:08,015 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:08,015 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjcKRHVuaXZhbiArIFRoZSBNeW5kbGlzcyBDcmV3czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:08,018 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dunivan+%2B+the+myndliss+crew&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:08,825 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dunivan+%2B+the+myndliss+crew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:08,943 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:08,944 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:08,944 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:09,151 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKRGVsIFRoZSBGdW5reSBIb21vc2FwaWVuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:09,151 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:09,152 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKRGVsIFRoZSBGdW5reSBIb21vc2FwaWVuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:09,154 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=del+the+funky+homosapien&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:09,202 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=del+the+funky+homosapien&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:09,827 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dunivan+%2B+the+myndliss+crew&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:09,873 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dunivan+%2B+the+myndliss+crew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:10,206 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=del+the+funky+homosapien&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:10,260 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=del+the+funky+homosapien&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:10,875 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:10,876 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:10,876 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:11,262 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:11,263 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:11,264 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:06:11,592 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTXVzaHJvb21oZWFkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:11,593 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:06:11,594 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTXVzaHJvb21oZWFkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:06:11,596 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mushroomhead&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:11,641 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mushroomhead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:12,644 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mushroomhead&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:06:12,696 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=mushroomhead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:06:13,698 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:06:13,699 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:06:13,700 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:12,014 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpKdWNpZmVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:12,014 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:12,015 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpKdWNpZmVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:12,019 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jucifer&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:12,160 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jucifer&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:13,076 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRWxpb3QgTGlwcHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:13,077 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:13,077 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRWxpb3QgTGlwcHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:13,080 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eliot+lipp&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:13,164 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jucifer&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:13,223 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eliot+lipp&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:13,228 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jucifer&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:14,169 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpEcm9pZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:14,170 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:14,171 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpEcm9pZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:14,174 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=droid&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:14,227 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eliot+lipp&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:14,230 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:14,231 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:14,231 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:14,283 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eliot+lipp&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:14,299 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=droid&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:15,284 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:15,285 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:15,286 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:15,302 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=droid&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:15,358 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=droid&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:16,359 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:16,360 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:16,361 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:25,279 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKU2hhZG93cyBGYWxsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:25,280 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:25,281 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKU2hhZG93cyBGYWxsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:25,284 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=shadows+fall&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:25,427 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=shadows+fall&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:26,429 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=shadows+fall&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:26,476 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=shadows+fall&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:27,478 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:27,479 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:27,480 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:27,704 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKQXJjaCBFbmVteXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:27,704 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:27,705 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKQXJjaCBFbmVteXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:27,708 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=arch+enemy&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:27,775 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKRm9yZWlnbiBCZWdnYXJzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:27,775 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:27,776 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKRm9yZWlnbiBCZWdnYXJzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:27,780 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=foreign+beggars&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:27,839 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=arch+enemy&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:27,841 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=foreign+beggars&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:28,843 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=arch+enemy&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:28,845 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=foreign+beggars&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:28,903 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=arch+enemy&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:28,904 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=foreign+beggars&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:29,906 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:29,907 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:29,908 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:29,908 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:29,909 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:29,910 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:31,947 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKR3VjY2kgTWFuZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:31,948 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:31,949 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKR3VjY2kgTWFuZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:31,952 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gucci+mane&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:31,996 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gucci+mane&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:32,999 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gucci+mane&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:33,055 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gucci+mane&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:34,057 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:34,057 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:34,057 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:34,564 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApLaWQgUm9ja3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:34,565 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:34,566 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApLaWQgUm9ja3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:07:34,570 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+rock&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:34,627 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+rock&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:35,630 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+rock&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:35,676 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kid+rock&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:36,678 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:36,679 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:36,679 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:38,192 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpEcml2ZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:38,193 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:38,194 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpEcml2ZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:38,200 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=driver&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:38,293 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=driver&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:38,460 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApET09NczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:38,460 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:38,461 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApET09NczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:38,464 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:38,592 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:39,298 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=driver&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:39,344 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=driver&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:39,598 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:39,642 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:40,017 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKSW1tb3J0YWwgVGVjaG5pcXVlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:40,018 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:40,019 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTgKSW1tb3J0YWwgVGVjaG5pcXVlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:40,021 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=immortal+technique&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:40,064 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=immortal+technique&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:40,345 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:40,347 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:40,347 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:40,644 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:40,645 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:40,646 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:41,068 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=immortal+technique&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:41,125 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=immortal+technique&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:42,127 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:42,128 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:42,128 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:43,158 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpLaXR0aWVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:43,159 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:43,160 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpLaXR0aWVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:43,164 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kittie&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:43,219 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kittie&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:44,223 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kittie&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:44,276 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=kittie&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:44,528 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpGZWVkIE1lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:44,528 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:44,529 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpGZWVkIE1lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:44,532 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=feed+me&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:44,586 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=feed+me&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:45,278 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:45,279 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:45,279 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:45,590 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=feed+me&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:45,643 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=feed+me&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:46,644 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:46,645 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:46,645 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:47,192 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpEaXN0dXJiZWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:47,193 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:47,194 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpEaXN0dXJiZWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:47,197 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=disturbed&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:47,238 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=disturbed&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:48,242 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=disturbed&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:48,285 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=disturbed&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:49,287 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:49,288 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:49,288 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:49,526 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKRGFuaWVsIFRvc2hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:49,527 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:49,527 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKRGFuaWVsIFRvc2hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:07:49,530 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=daniel+tosh&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:49,584 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=daniel+tosh&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:49,635 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjcKTHVkYWNyaXMgJiBESiBHcmVlbiBMYW50ZXJuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:49,635 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:49,636 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjcKTHVkYWNyaXMgJiBESiBHcmVlbiBMYW50ZXJuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:49,639 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ludacris+%26+dj+green+lantern&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:49,774 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ludacris+%26+dj+green+lantern&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:50,588 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=daniel+tosh&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:50,643 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=daniel+tosh&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:50,778 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ludacris+%26+dj+green+lantern&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:50,832 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ludacris+%26+dj+green+lantern&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:51,645 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:51,646 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:51,646 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:51,835 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:51,836 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:51,837 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:07:54,153 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGVhZCBUbyBGYWxsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:54,153 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:07:54,154 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGVhZCBUbyBGYWxsczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:07:54,158 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dead+to+fall&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:54,216 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dead+to+fall&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:55,219 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dead+to+fall&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:07:55,276 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dead+to+fall&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:07:56,279 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:07:56,280 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:07:56,280 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:02,308 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKQ2hpbGRyZW4gT2YgQm9kb21zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:08:02,309 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:02,309 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKQ2hpbGRyZW4gT2YgQm9kb21zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:08:02,313 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=children+of+bodom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:02,443 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=children+of+bodom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:03,446 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=children+of+bodom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:03,499 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=children+of+bodom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:04,500 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:04,502 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:04,502 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:07,031 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpIeXBvY3Jpc3lzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:08:07,032 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:07,032 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpIeXBvY3Jpc3lzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:08:07,035 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hypocrisy&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:07,098 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hypocrisy&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:08,102 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hypocrisy&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:08,144 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hypocrisy&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:08,696 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRGFtYWdlcGxhbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:08:08,697 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:08,698 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKRGFtYWdlcGxhbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:08:08,700 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=damageplan&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:08,743 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=damageplan&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:09,145 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:09,146 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:09,147 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:09,747 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=damageplan&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:09,802 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=damageplan&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:10,803 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:10,804 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:10,804 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:11,114 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpFbGVuZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:08:11,115 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:11,116 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpFbGVuZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:08:11,119 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=elend&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:11,233 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=elend&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:11,765 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKUG9ydGlzaGVhZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:08:11,766 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:11,766 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKUG9ydGlzaGVhZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:08:11,769 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=portishead&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:11,814 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=portishead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:12,236 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=elend&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:12,281 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=elend&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:12,817 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=portishead&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:12,860 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=portishead&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:13,282 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:13,283 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:13,284 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:13,861 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:13,862 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:13,863 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:14,605 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApHd2FyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:08:14,606 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:14,606 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApHd2FyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:08:14,608 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gwar&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:14,650 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gwar&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:15,653 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gwar&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:15,698 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gwar&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:16,699 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:16,701 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:16,701 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:19,425 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKU29uaWMgU3luZGljYXRlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:08:19,426 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:19,427 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKU29uaWMgU3luZGljYXRlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:08:19,430 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sonic+syndicate&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:19,485 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sonic+syndicate&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:20,489 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sonic+syndicate&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:20,531 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=sonic+syndicate&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:21,532 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:21,533 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:21,533 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:23,744 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKQ2FubmliYWwgT3hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:08:23,745 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:23,746 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKQ2FubmliYWwgT3hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:08:23,749 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cannibal+ox&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:23,813 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cannibal+ox&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:24,819 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cannibal+ox&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:24,874 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cannibal+ox&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:25,877 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:25,878 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:25,879 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:08:27,844 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDb2xkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:08:27,845 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:08:27,847 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDb2xkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:08:27,851 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cold&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:27,898 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cold&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:28,904 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cold&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:08:28,950 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cold&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:08:29,953 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:08:29,954 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:08:29,955 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:06,428 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApIZWxseWVhaHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:06,429 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:06,430 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApIZWxseWVhaHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:06,433 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hellyeah&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:06,626 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hellyeah&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:07,032 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDeW5lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:07,033 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:07,034 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDeW5lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:07,037 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cyne&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:07,178 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cyne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:07,629 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hellyeah&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:07,675 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hellyeah&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:08,182 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cyne&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:08,229 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cyne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:08,677 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:08,678 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:08,678 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:08,859 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKUmFnZSBBZ2FpbnN0IFRoZSBNYWNoaW5lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:08,860 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:08,861 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjQKUmFnZSBBZ2FpbnN0IFRoZSBNYWNoaW5lczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:08,864 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rage+against+the+machine&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:08,915 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rage+against+the+machine&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:09,231 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:09,232 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:09,232 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:09,919 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rage+against+the+machine&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:09,973 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rage+against+the+machine&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:10,974 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:10,975 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:10,975 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:11,232 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApHcmFtYXRpa3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:11,232 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:11,233 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApHcmFtYXRpa3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:11,235 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gramatik&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:11,293 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gramatik&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:12,297 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gramatik&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:12,347 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=gramatik&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:13,349 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:13,351 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:13,351 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:16,831 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjkKQ2FwdGFpbiBEYW4gJiBUaGUgU2N1cnZ5IENyZXdzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:16,832 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:16,832 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjkKQ2FwdGFpbiBEYW4gJiBUaGUgU2N1cnZ5IENyZXdzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:16,834 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+%26+the+scurvy+crew&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:16,879 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+%26+the+scurvy+crew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:17,883 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+%26+the+scurvy+crew&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:17,940 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+%26+the+scurvy+crew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:18,770 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzEKRGFycmVuIFNtaXRoICYgVGVycmFuY2UgWmR1bmljaHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:18,771 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:18,773 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzEKRGFycmVuIFNtaXRoICYgVGVycmFuY2UgWmR1bmljaHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:18,777 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=darren+smith+%26+terrance+zdunich&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:18,913 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=darren+smith+%26+terrance+zdunich&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:18,942 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:18,943 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:18,943 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:19,918 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=darren+smith+%26+terrance+zdunich&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:19,963 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=darren+smith+%26+terrance+zdunich&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:20,965 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:20,966 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:20,966 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:44,117 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzEKQ2FwdGFpbiBEYW4gQW5kIFRoZSBTY3VydnkgQ3Jld3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:44,118 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:44,119 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MzEKQ2FwdGFpbiBEYW4gQW5kIFRoZSBTY3VydnkgQ3Jld3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:44,122 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+and+the+scurvy+crew&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:44,301 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+and+the+scurvy+crew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:44,565 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpFdGhlcndvb2RzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:44,566 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:44,567 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpFdGhlcndvb2RzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:44,570 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=etherwood&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:44,714 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=etherwood&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:45,305 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+and+the+scurvy+crew&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:45,307 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApDaGVybGVuZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:45,308 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:45,309 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApDaGVybGVuZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:45,311 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cherlene&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:45,374 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=captain+dan+and+the+scurvy+crew&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:45,446 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cherlene&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:45,718 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=etherwood&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:45,768 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=etherwood&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:46,375 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:46,376 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:46,377 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:46,450 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cherlene&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:46,509 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cherlene&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:46,769 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:46,770 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:46,770 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:47,510 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:47,511 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:47,512 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:48,884 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApkZWFkbWF1NXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:48,884 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:48,885 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApkZWFkbWF1NXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:09:48,888 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:48,946 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:49,949 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:50,005 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deadmau5&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:50,636 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKQnVybiBUaGUgUHJpZXN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:50,636 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:50,637 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTUKQnVybiBUaGUgUHJpZXN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:50,640 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=burn+the+priest&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:50,683 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=burn+the+priest&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:51,007 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:51,008 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:51,008 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:51,687 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=burn+the+priest&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:51,729 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=burn+the+priest&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:52,730 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:52,731 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:52,731 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:56,720 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKSW5mZWN0ZWQgTXVzaHJvb21zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:56,720 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:56,721 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKSW5mZWN0ZWQgTXVzaHJvb21zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:56,724 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=infected+mushroom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:56,767 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=infected+mushroom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:57,175 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDdWpvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:57,176 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:57,177 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDdWpvczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:09:57,180 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cujo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:57,314 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cujo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:57,772 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=infected+mushroom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:57,830 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=infected+mushroom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:58,319 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cujo&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:58,387 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cujo&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:58,553 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUZWNoIE45bmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:58,554 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:09:58,555 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUZWNoIE45bmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:09:58,558 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:58,614 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:09:58,832 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:58,833 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:58,834 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:59,389 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:09:59,390 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:09:59,391 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:09:59,616 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:09:59,670 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tech+n9ne&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:00,672 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:00,673 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:00,673 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:01,860 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKRGV2aW4gVGhlIER1ZGVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:01,861 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:01,862 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKRGV2aW4gVGhlIER1ZGVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:01,865 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devin+the+dude&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:01,913 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devin+the+dude&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:02,917 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devin+the+dude&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:02,960 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devin+the+dude&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:03,961 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:03,962 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:03,962 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:12,627 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGVsdHJvbiAzMDMwczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:12,628 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:12,629 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGVsdHJvbiAzMDMwczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:12,632 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deltron+3030&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:12,698 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deltron+3030&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:12,832 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApHb2RzbWFja3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:12,832 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:12,833 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApHb2RzbWFja3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:12,835 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=godsmack&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:12,906 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=godsmack&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:13,701 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deltron+3030&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:13,747 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=deltron+3030&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:13,911 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=godsmack&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:13,964 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=godsmack&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:14,749 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:14,750 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:14,751 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:14,966 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:14,967 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:14,967 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:16,204 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKQm9ybiBPZiBPc2lyaXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:16,204 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:16,205 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKQm9ybiBPZiBPc2lyaXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:16,208 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=born+of+osiris&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:16,251 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=born+of+osiris&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:17,241 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKSW5qdXJ5IFJlc2VydmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:17,241 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:17,242 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKSW5qdXJ5IFJlc2VydmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:17,244 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=injury+reserve&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:17,255 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=born+of+osiris&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:17,300 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=injury+reserve&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:17,309 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=born+of+osiris&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:18,303 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=injury+reserve&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:18,310 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:18,310 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:18,311 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:18,351 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=injury+reserve&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:19,353 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:19,354 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:19,355 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:20,311 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKS2lsbHN3aXRjaCBFbmdhZ2VzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:20,312 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:20,312 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKS2lsbHN3aXRjaCBFbmdhZ2VzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:20,316 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=killswitch+engage&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:20,361 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=killswitch+engage&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:21,095 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApEb2N0b3IgTHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:21,096 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:21,097 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApEb2N0b3IgTHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:21,100 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doctor+l&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:21,229 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doctor+l&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:21,364 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=killswitch+engage&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:21,429 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=killswitch+engage&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:22,233 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doctor+l&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:22,279 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=doctor+l&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:22,430 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:22,431 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:22,431 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:22,585 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApEb3BlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:22,585 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:22,586 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApEb3BlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:22,588 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dope&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:22,718 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dope&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:23,282 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:23,283 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:23,283 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:23,722 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dope&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:23,775 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dope&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:24,777 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:24,778 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:24,778 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:26,660 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKSGllcm9nbHlwaGljc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:26,660 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:26,661 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKSGllcm9nbHlwaGljc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:26,665 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hieroglyphics&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:26,791 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hieroglyphics&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:27,207 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpIYXRlYnJlZWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:27,208 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:27,210 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpIYXRlYnJlZWRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:27,214 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hatebreed&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:27,259 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hatebreed&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:27,796 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hieroglyphics&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:27,840 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hieroglyphics&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:28,264 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hatebreed&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:28,306 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=hatebreed&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:28,842 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:28,844 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:28,844 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:29,308 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:29,309 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:29,309 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:34,334 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUb20gV2FpdHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:34,335 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:34,335 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpUb20gV2FpdHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:34,337 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:34,379 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:35,383 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:35,439 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=tom+waits&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:36,440 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:36,441 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:36,441 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:45,495 (14667b5fa700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKSnVsaWEgSG9sdGVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:45,496 (14667b5fa700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:45,497 (14667b5fa700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKSnVsaWEgSG9sdGVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:45,501 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=julia+holter&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:45,550 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=julia+holter&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:45,648 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKc3dldCBzaG9wIGJveXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:45,649 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:45,649 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKc3dldCBzaG9wIGJveXNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:45,651 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swet+shop+boys&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:45,792 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swet+shop+boys&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:46,554 (14667b5fa700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=julia+holter&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:46,598 (14667b5fa700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=julia+holter&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:46,796 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swet+shop+boys&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:46,839 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=swet+shop+boys&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:47,546 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKUHJldHR5IExpZ2h0c3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:47,547 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:47,549 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKUHJldHR5IExpZ2h0c3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:47,553 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pretty+lights&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:47,600 (14667b5fa700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:47,601 (14667b5fa700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:47,601 (14667b5fa700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:47,609 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pretty+lights&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:47,841 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:47,842 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:47,843 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:48,613 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pretty+lights&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:48,655 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pretty+lights&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:49,658 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:49,659 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:49,660 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:54,208 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKREFOR0VSRE9PTXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:54,209 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:54,209 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKREFOR0VSRE9PTXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:54,212 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dangerdoom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:54,269 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dangerdoom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:54,775 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRmx5aW5nIExvdHVzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:54,776 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:54,777 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRmx5aW5nIExvdHVzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:10:54,780 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flying+lotus&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:54,937 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flying+lotus&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:55,273 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dangerdoom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:55,315 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dangerdoom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:55,940 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flying+lotus&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:55,984 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flying+lotus&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:56,317 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:56,318 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:56,318 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:56,986 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:56,987 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:56,987 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:57,386 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKQ2hvY29sYXRlIFdlYXNlbHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:57,386 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:57,388 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKQ2hvY29sYXRlIFdlYXNlbHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:57,391 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chocolate+weasel&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:57,523 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chocolate+weasel&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:58,526 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chocolate+weasel&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:58,589 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chocolate+weasel&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:58,732 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjMKRml2ZSBGaW5nZXIgRGVhdGggUHVuY2hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:58,733 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:58,733 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjMKRml2ZSBGaW5nZXIgRGVhdGggUHVuY2hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:10:58,737 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=five+finger+death+punch&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:58,790 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=five+finger+death+punch&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:59,591 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:10:59,592 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:10:59,592 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:10:59,785 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKQ3JhenkgVG93bnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:59,786 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:10:59,787 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKQ3JhenkgVG93bnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:10:59,791 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=crazy+town&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:59,795 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=five+finger+death+punch&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:10:59,835 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=crazy+town&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:10:59,851 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=five+finger+death+punch&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:00,839 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=crazy+town&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:00,852 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:00,853 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:00,853 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:00,886 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=crazy+town&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:01,888 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:01,889 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:01,889 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:04,141 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKUmlzZSBBZ2FpbnN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:11:04,142 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:04,143 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKUmlzZSBBZ2FpbnN0czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:11:04,148 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rise+against&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:04,204 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rise+against&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:05,206 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rise+against&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:05,249 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=rise+against&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:06,250 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:06,251 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:06,251 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:17,137 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApDaGltYWlyYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:17,137 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:17,138 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApDaGltYWlyYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:17,142 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chimaira&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:17,200 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chimaira&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:17,430 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKVHkgRG9sbGEgJGlnbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:17,431 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:17,432 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKVHkgRG9sbGEgJGlnbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:17,435 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ty+dolla+%24ign&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:17,581 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ty+dolla+%24ign&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:18,205 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chimaira&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:18,261 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chimaira&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:18,584 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ty+dolla+%24ign&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:18,630 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ty+dolla+%24ign&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:19,262 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:19,263 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:19,263 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:19,632 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:19,633 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:19,633 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:21,683 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKQnVsbGV0cyAmIE9jdGFuZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:21,684 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:21,685 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKQnVsbGV0cyAmIE9jdGFuZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:21,689 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullets+%26+octane&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:21,832 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullets+%26+octane&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:22,835 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullets+%26+octane&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:22,914 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullets+%26+octane&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:23,915 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:23,916 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:23,916 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:26,822 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKQ2FnZSBUaGUgRWxlcGhhbnRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:11:26,826 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:26,827 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTcKQ2FnZSBUaGUgRWxlcGhhbnRzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:11:26,829 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cage+the+elephant&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:26,876 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cage+the+elephant&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:27,585 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTW9kZXN0IE1vdXNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:11:27,586 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:27,587 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKTW9kZXN0IE1vdXNlczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:11:27,589 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=modest+mouse&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:27,649 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=modest+mouse&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:27,880 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cage+the+elephant&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:27,926 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cage+the+elephant&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:28,653 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=modest+mouse&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:28,699 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=modest+mouse&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:28,928 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:28,929 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:28,930 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:29,701 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:29,702 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:29,702 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:41,251 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKUHJvdGVzdCBUaGUgSGVyb3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:41,251 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:41,252 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKUHJvdGVzdCBUaGUgSGVyb3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:11:41,257 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=protest+the+hero&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:41,402 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=protest+the+hero&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:42,407 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=protest+the+hero&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:42,462 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=protest+the+hero&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:42,640 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjEKUmVkIEhvdCBDaGlsaSBQZXBwZXJzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:11:42,640 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:11:42,641 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjEKUmVkIEhvdCBDaGlsaSBQZXBwZXJzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:11:42,644 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=red+hot+chili+peppers&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:42,714 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=red+hot+chili+peppers&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:43,463 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:43,464 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:43,464 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:11:43,717 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=red+hot+chili+peppers&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:11:43,772 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=red+hot+chili+peppers&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:11:44,775 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:11:44,776 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:11:44,776 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:12,478 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKUGluayBGbG95ZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:12,479 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:12,481 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKUGluayBGbG95ZHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:12,485 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pink+floyd&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:12,533 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pink+floyd&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:12,558 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKRHJvd25pbmcgUG9vbHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:12,558 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:12,559 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKRHJvd25pbmcgUG9vbHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:12,564 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drowning+pool&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:12,622 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drowning+pool&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:13,536 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pink+floyd&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:13,585 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pink+floyd&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:13,627 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drowning+pool&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:13,681 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drowning+pool&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:14,587 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:14,588 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:14,588 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:14,683 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:14,684 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:14,685 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:20,878 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpKYXktWnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:20,878 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:20,879 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpKYXktWnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:20,882 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:20,961 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:21,964 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:22,019 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=jay-z&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:23,021 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:23,022 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:23,022 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:23,089 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpDYW5kbGVib3hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:12:23,090 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:23,090 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpDYW5kbGVib3hzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:12:23,093 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlebox&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:23,150 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlebox&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:23,987 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApTYWJhczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:23,988 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:23,989 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApTYWJhczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:23,991 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=saba&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:24,139 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=saba&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:24,153 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlebox&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:24,199 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlebox&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:25,142 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=saba&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:25,197 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=saba&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:25,200 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:25,201 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:25,202 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:26,200 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:26,201 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:26,201 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:30,420 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDQUtFczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:30,422 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:30,424 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NApDQUtFczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:30,430 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cake&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:30,486 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cake&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:31,489 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cake&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:31,535 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cake&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:32,537 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:32,538 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:32,538 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:33,259 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKQm9iYnkgU2htdXJkYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:33,259 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:33,260 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKQm9iYnkgU2htdXJkYXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:33,262 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bobby+shmurda&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:33,397 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bobby+shmurda&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:34,401 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bobby+shmurda&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:34,455 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bobby+shmurda&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:35,457 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:35,458 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:35,458 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:36,725 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpMb2NyaWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:36,726 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:36,727 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpMb2NyaWFuczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:36,729 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=locrian&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:36,777 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=locrian&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:37,780 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=locrian&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:37,838 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=locrian&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:38,839 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:38,840 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:38,840 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:39,329 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKR2lhbnQgUm9ib3RzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:12:39,330 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:39,331 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKR2lhbnQgUm9ib3RzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:12:39,333 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=giant+robot&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:39,463 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=giant+robot&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:40,096 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpFcHJvbXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:40,097 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:40,101 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpFcHJvbXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:40,104 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eprom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:40,235 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eprom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:40,467 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=giant+robot&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:40,523 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=giant+robot&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:41,241 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eprom&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:41,287 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eprom&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:41,525 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:41,526 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:41,526 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:42,288 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:42,289 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:42,290 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:42,539 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKQ2F0dGxlIERlY2FwaXRhdGlvbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:42,540 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:42,542 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTkKQ2F0dGxlIERlY2FwaXRhdGlvbnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:42,545 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cattle+decapitation&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:42,606 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cattle+decapitation&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:43,610 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cattle+decapitation&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:43,653 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=cattle+decapitation&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:44,654 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:44,655 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:44,656 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:46,162 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKUGFvbG8gQ29udGVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:12:46,163 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:46,164 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKUGFvbG8gQ29udGVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:12:46,165 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paolo+conte&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:46,324 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paolo+conte&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:47,327 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paolo+conte&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:47,381 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=paolo+conte&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:48,382 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:48,383 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:48,383 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:48,491 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKRmxlZXR3b29kIE1hY3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:48,492 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:48,493 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKRmxlZXR3b29kIE1hY3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:48,495 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:48,540 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:49,545 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:49,604 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=fleetwood+mac&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:50,605 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:50,606 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:50,606 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:52,175 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpGbHlsZWFmczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:52,176 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:52,177 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpGbHlsZWFmczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:12:52,182 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flyleaf&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:52,228 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flyleaf&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:53,232 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flyleaf&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:53,286 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=flyleaf&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:12:54,287 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:12:54,288 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:12:54,288 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:12:59,617 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKQ2FuZGxlbWFzc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:59,617 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:12:59,618 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTAKQ2FuZGxlbWFzc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:12:59,622 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlemass&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:12:59,667 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlemass&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:00,670 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlemass&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:00,716 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=candlemass&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:01,717 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:01,719 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:01,719 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:11,213 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpMb3JkaXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:11,214 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:11,215 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpMb3JkaXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:11,218 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lordi&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:11,274 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lordi&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:11,654 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpDZXMgQ3J1czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:11,655 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:11,656 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpDZXMgQ3J1czExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:11,661 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ces+cru&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:11,717 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ces+cru&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:12,279 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lordi&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:12,332 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lordi&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:12,722 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ces+cru&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:12,767 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ces+cru&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:13,333 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:13,334 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:13,335 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:13,768 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:13,770 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:13,770 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:16,161 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpDYXJjYXNzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:16,162 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:16,162 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NwpDYXJjYXNzczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:16,164 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=carcass&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:16,222 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=carcass&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:17,225 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=carcass&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:17,270 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=carcass&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:18,271 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:18,272 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:18,272 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:33,335 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKR29vIEdvbyBEb2xsc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:33,336 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:33,338 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKR29vIEdvbyBEb2xsc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:33,342 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=goo+goo+dolls&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:33,398 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=goo+goo+dolls&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:33,533 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKRGFubnkgQnJvd25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:33,533 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:33,534 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKRGFubnkgQnJvd25zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:33,536 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=danny+brown&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:33,603 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=danny+brown&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:34,401 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=goo+goo+dolls&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:34,443 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=goo+goo+dolls&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:34,608 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=danny+brown&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:34,653 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=danny+brown&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:35,446 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:35,447 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:35,448 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:35,655 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:35,657 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:35,657 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:46,297 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApEZXRoa2xva3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:46,298 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:46,299 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApEZXRoa2xva3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:46,301 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dethklok&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:46,360 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dethklok&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:46,432 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGllIEFudHdvb3JkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:46,433 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:46,445 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKRGllIEFudHdvb3JkczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:46,447 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=die+antwoord&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:46,492 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=die+antwoord&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:47,364 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dethklok&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:47,432 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dethklok&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:47,495 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=die+antwoord&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:47,549 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=die+antwoord&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:48,433 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:48,434 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:48,435 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:48,551 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:48,551 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:48,551 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:50,101 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKQ29hbCBDaGFtYmVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:50,102 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:50,103 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTIKQ29hbCBDaGFtYmVyczExCmFydGlzdF9uYW1lcjAK
2019-05-05 08:13:50,106 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=coal+chamber&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:50,148 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=coal+chamber&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:51,152 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=coal+chamber&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:51,195 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=coal+chamber&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:52,196 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:52,197 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:52,197 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:52,408 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKUnVuIHRoZSBKZXdlbHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:52,409 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:52,410 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKUnVuIHRoZSBKZXdlbHNzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:52,412 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=run+the+jewels&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:52,469 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=run+the+jewels&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:53,471 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=run+the+jewels&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:53,517 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=run+the+jewels&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:54,518 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:54,519 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:54,519 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:56,075 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpBQy9EQ3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:56,076 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:56,077 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpBQy9EQ3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:13:56,081 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ac%2Fdc&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:56,128 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ac%2Fdc&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:57,131 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ac%2Fdc&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:57,187 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ac%2Fdc&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:58,189 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:13:58,190 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:13:58,190 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:13:58,240 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpQZWFybCBKYW1zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:58,241 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:58,242 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpQZWFybCBKYW1zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:58,244 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pearl+jam&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:58,300 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pearl+jam&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:58,404 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKQ2hhbWlsbGlvbmFpcmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:58,405 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:13:58,406 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKQ2hhbWlsbGlvbmFpcmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:13:58,411 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chamillionaire&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:58,559 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chamillionaire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:59,302 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pearl+jam&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:59,346 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=pearl+jam&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:13:59,563 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chamillionaire&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:13:59,619 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=chamillionaire&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:00,348 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:00,350 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:00,350 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:00,620 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:00,621 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:00,621 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:12,396 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpMb2dpY3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:12,397 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:12,398 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpMb2dpY3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:12,402 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=logic&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:12,459 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=logic&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:12,987 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpEcmFrZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:12,988 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:12,989 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpEcmFrZXMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:12,992 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drake&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:13,052 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drake&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:13,463 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=logic&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:13,518 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=logic&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:14,054 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drake&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:14,101 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=drake&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:14,520 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:14,521 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:14,521 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:15,103 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:15,104 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:15,105 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:17,479 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKQXMgSSBMYXkgRHlpbmdzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:17,480 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:17,481 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTQKQXMgSSBMYXkgRHlpbmdzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:17,484 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=as+i+lay+dying&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:17,532 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=as+i+lay+dying&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:18,537 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=as+i+lay+dying&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:18,594 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=as+i+lay+dying&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:19,597 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:19,598 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:19,598 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:24,122 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKTGluZHNleSBTdGlybGluZ3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:24,123 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:24,124 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTYKTGluZHNleSBTdGlybGluZ3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:24,126 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lindsey+stirling&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:24,181 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lindsey+stirling&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:25,185 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lindsey+stirling&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:25,230 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=lindsey+stirling&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:25,825 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpNZXRhbGxpY2FzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:25,826 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:25,828 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OQpNZXRhbGxpY2FzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:25,832 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=metallica&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:25,876 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=metallica&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:26,232 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:26,234 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:26,234 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:26,880 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=metallica&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:26,904 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpFbWluZW1zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:26,905 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:26,907 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NgpFbWluZW1zMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:26,911 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eminem&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:26,926 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=metallica&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:26,970 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eminem&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:27,927 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:27,928 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:27,928 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:27,973 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eminem&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:28,036 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=eminem&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:29,037 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:29,038 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:29,038 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:30,839 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKRGV2aWxEcml2ZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:30,839 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:30,840 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTEKRGV2aWxEcml2ZXJzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:30,843 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devildriver&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:30,892 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devildriver&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:31,897 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devildriver&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:31,958 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=devildriver&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:32,960 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:32,961 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:32,961 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:34,758 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjMKQnVsbGV0IEZvciBNeSBWYWxlbnRpbmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:34,759 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:34,760 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MjMKQnVsbGV0IEZvciBNeSBWYWxlbnRpbmVzMTEKYXJ0aXN0X25hbWVyMAo_
2019-05-05 08:14:34,763 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullet+for+my+valentine&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:34,812 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullet+for+my+valentine&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:35,817 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullet+for+my+valentine&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:35,874 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=bullet+for+my+valentine&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:36,876 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:36,877 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:36,877 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:41,104 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpPcGV0aHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:41,105 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:41,106 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1NQpPcGV0aHMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:41,109 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=opeth&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:41,168 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=opeth&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:42,174 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=opeth&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:42,227 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=opeth&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:42,366 (14667b038700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKRHJlYW0gVGhlYXRlcnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:42,367 (14667b038700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:42,368 (14667b038700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1MTMKRHJlYW0gVGhlYXRlcnMxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:42,374 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dream+theater&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:42,431 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dream+theater&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:43,228 (14667a703700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:43,229 (14667a703700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:43,229 (14667a703700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
2019-05-05 08:14:43,435 (14667b038700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dream+theater&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:43,489 (14667b038700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=dream+theater&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:43,542 (14667a703700) :  DEBUG (runtime:717) - Handling request GET /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApMdWRhY3Jpc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:43,543 (14667a703700) :  DEBUG (runtime:49) - Received packed state data (556 bytes)
2019-05-05 08:14:43,544 (14667a703700) :  DEBUG (runtime:814) - Found route matching /:/plugins/com.plexapp.agents.htbackdrops/messaging/function/TWVzc2FnZUtpdDpBcnRpc3RTZWFyY2g_/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMQp1OApMdWRhY3Jpc3MxMQphcnRpc3RfbmFtZXIwCg__
2019-05-05 08:14:43,547 (14667a703700) :  DEBUG (networking:166) - Requesting 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ludacris&default_operator=and&limit=50&aid=1,5'
2019-05-05 08:14:43,658 (14667a703700) :  DEBUG (networking:198) - Not caching 'https://htbackdrops.plex.tv/api/15f8fe4ad7760d77c85e686eefafd26f/searchXML?keywords=ludacris&default_operator=and&limit=50&aid=1,5' (content type 'application/octet-stream' not cacheable in Agent plug-ins)
2019-05-05 08:14:44,490 (14667b038700) :  CRITICAL (messaging:108) - Exception in _process_function_call (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/messaging.py", line 103, in _process_function_call
    result = self._functions[name](*args, **kwargs)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/HTbackdrops.bundle/Contents/Code/__init__.py", line 19, in ArtistSearch
    for artist in XML.ElementFromURL(SEARCH_ARTIST % String.URLEncode(artistName), sleep=1.0).xpath('//image/title/text()'):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 345, in ElementFromURL
    ).content, encoding=encoding, max_size=max_size)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/api/parsekit.py", line 301, in ElementFromString
    return self._core.data.xml.from_string(string, encoding = encoding)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4610c6e8d/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (lxml-2.3/src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (lxml-2.3/src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (lxml-2.3/src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (lxml-2.3/src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (lxml-2.3/src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (lxml-2.3/src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Document is empty, line 1, column 1

2019-05-05 08:14:44,491 (14667b038700) :  DEBUG (runtime:88) - Sending packed state data (587 bytes)
2019-05-05 08:14:44,491 (14667b038700) :  DEBUG (runtime:924) - Response: [404] NoneType, 0 bytes
