A few movies won't download metadata - XMLSyntaxError

General Discussions
1

A few days ago, I noticed that the posters for 4 of the movies in my collection were blank. I refreshed, fixed incorrect match, and even did the “Plex dance” of removing the movie file from its directory, update library, optimize db, clean bundles, empty trash, and then re-adding it to the movie directory.

I know that this isn’t an agent issue because other movies/tv shows have been coming in fine–this just seems to affect these specific 4 movies. The only telling error I have is this, in Logs/PMS\ Plugin\ Logs/com.plexapp.system.log:

2016-11-02 09:05:37,129 (7fa616ffd700) :  CRITICAL (agentservice:565) - Exception in update for com.plexapp.agents.imdb://tt0077651?lang=en (most recent call last):
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4e494e4/System.bundle/Contents/Code/agentservice.py", line 549, in update_task
    combiner.combine(metadata_class, libraryAgent or identifier, bundle_guid, self.agent_info)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4e494e4/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/modelling/combination.py", line 614, in combine
    el = self._combine_file(root_path, '', config_identifier, config_el, available_sources, preferred_sources, template, parts, cls, agent_info)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4e494e4/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/modelling/combination.py", line 515, in _combine_file
    source_el = self._core.data.xml.from_string(source_xml_str, remove_blank_text=True)
  File "/usr/lib/plexmediaserver/Resources/Plug-ins-4e494e4/Framework.bundle/Contents/Resources/Versions/2/Python/Framework/components/data.py", line 162, in from_string
    return etree.fromstring(markup, parser=(xml_parser if remove_blank_text else None))
  File "lxml.etree.pyx", line 2743, in lxml.etree.fromstring (src/lxml/lxml.etree.c:52665)
  File "parser.pxi", line 1573, in lxml.etree._parseMemoryDocument (src/lxml/lxml.etree.c:79932)
  File "parser.pxi", line 1452, in lxml.etree._parseDoc (src/lxml/lxml.etree.c:78774)
  File "parser.pxi", line 960, in lxml.etree._BaseParser._parseDoc (src/lxml/lxml.etree.c:75389)
  File "parser.pxi", line 564, in lxml.etree._ParserContext._handleParseResultDoc (src/lxml/lxml.etree.c:71739)
  File "parser.pxi", line 645, in lxml.etree._handleParseResult (src/lxml/lxml.etree.c:72614)
  File "parser.pxi", line 585, in lxml.etree._raiseParseError (src/lxml/lxml.etree.c:71955)
XMLSyntaxError: Start tag expected, '<' not found, line 1, column 1

Any help would be greatly appreciated. Thank you!