Video download error: http://play.syndicaster.tv/v1/widgets/6a5afdf0-2a6d-0133-abc2-7a163e1f7c79/player.html?vid=6107538

[video-dl]

An error occurred while downloading the following video: http://play.syndicaster.tv/v1/widgets/6a5afdf0-2a6d-0133-abc2-7a163e1f7c79/player.html?vid=6107538
This is the output of youtube-dl --verbose

[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'--verbose', u'-J', u'http://play.syndicaster.tv/v1/widgets/6a5afdf0-2a6d-0133-abc2-7a163e1f7c79/player.html?vid=6107538']
[debug] Encodings: locale ANSI_X3.4-1968, fs ANSI_X3.4-1968, out None, pref ANSI_X3.4-1968
[debug] youtube-dl version 2015.12.21
[debug] Python version 2.7.6 - Linux-3.19.0-39-generic-x86_64-with-Ubuntu-14.04-trusty
[debug] exe versions: avconv 9.18-6, avprobe 9.18-6
[debug] Proxy map: {}
WARNING: Falling back on generic information extractor.
ERROR: Unsupported URL: http://play.syndicaster.tv/v1/widgets/6a5afdf0-2a6d-0133-abc2-7a163e1f7c79/player.html?vid=6107538
Traceback (most recent call last):
File "/usr/local/bin/youtube-dl/youtube_dl/extractor/generic.py", line 1287, in _real_extract
doc = compat_etree_fromstring(webpage.encode('utf-8'))
File "/usr/local/bin/youtube-dl/youtube_dl/compat.py", line 248, in compat_etree_fromstring
doc = _XML(text, parser=etree.XMLParser(target=etree.TreeBuilder(element_factory=_element_factory)))
File "/usr/local/bin/youtube-dl/youtube_dl/compat.py", line 237, in _XML
parser.feed(text)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1642, in feed
self._raiseerror(v)
File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1506, in _raiseerror
raise err
ParseError: not well-formed (invalid token): line 1, column 28
Traceback (most recent call last):
File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 665, in extract_info
ie_result = ie.extract(url)
File "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 291, in extract
return self._real_extract(url)
File "/usr/local/bin/youtube-dl/youtube_dl/extractor/generic.py", line 1896, in _real_extract
raise UnsupportedError(url)
UnsupportedError: Unsupported URL: http://play.syndicaster.tv/v1/widgets/6a5afdf0-2a6d-0133-abc2-7a163e1f7c79/player.html?vid=6107538