Some NBC playlists not supported

[keybounce]

Please follow the guide below

• You will be asked some questions and requested to provide some information, please read them carefully and answer honestly
• Put an x into all the boxes [ ] relevant to your issue (like that [x])
• Use Preview tab to see how your issue will actually look like

---

Make sure you are using the latest version: run youtube-dl --version and ensure your version is 2016.11.02. If it's not read this FAQ entry and update. Issues with outdated version will be rejected.

• [ x] I've verified and I assure that I'm running youtube-dl 2016.11.02

Before submitting an issue make sure you have:

• [x ] At least skimmed through README and most notably FAQ and BUGS sections
• [x ] Searched the bugtracker for similar issues including closed ones

What is the purpose of your issue?

• Bug report (encountered problems with youtube-dl)
• [ x] Site support request (request for adding support for a new site)
• Feature request (request for a new functionality)
• Question
• Other

---

Some playlists on NBC are not working

keybounceMBP:timeless michael$ youtube-dl -v http://www.nbc.com/timeless/episodes
[debug] System config: []
[debug] User config: [u'-o', u'%(title)s.%(ext)s', u'-f', u'\nbest[ext=mp4][height>431][height<=480]/\nbest[ext=mp4][height>431][height<=576]/\nbestvideo[ext=mp4][height=480]+bestaudio[ext=m4a]/\nbest[ext=mp4][height>340][height<=431]/\nbestvideo[ext=mp4][height>360][height<=576]+bestaudio/\nbest[height>340][height<=576]/\nbestvideo[height>360][height<=576]+bestaudio/\nbestvideo[height=360]+bestaudio/\nbest[ext=mp4][height>=280][height<=360]/\nbest[height<=576]/\nworst', u'--write-sub', u'--write-auto-sub', u'--sub-lang', u'en,enUS', u'--sub-format', u'srt/ass/best', u'--embed-subs', u'--recode-video', u'mp4', u'--mark-watched']
[debug] Command-line args: [u'-v', u'http://www.nbc.com/timeless/episodes']
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2016.11.02
[debug] Python version 2.7.5 - Darwin-13.4.0-x86_64-i386-64bit
[debug] exe versions: ffmpeg 3.2, ffprobe 3.2, rtmpdump 2.4
[debug] Proxy map: {}
[generic] episodes: Requesting header
WARNING: Falling back on generic information extractor.
[generic] episodes: Downloading webpage
[generic] episodes: Extracting information
ERROR: Unsupported URL: http://www.nbc.com/timeless/episodes
Traceback (most recent call last):
  File "/Users/michael/bin/youtube-dl/youtube_dl/extractor/generic.py", line 1634, in _real_extract
    doc = compat_etree_fromstring(webpage.encode('utf-8'))
  File "/Users/michael/bin/youtube-dl/youtube_dl/compat.py", line 2525, in compat_etree_fromstring
    doc = _XML(text, parser=etree.XMLParser(target=_TreeBuilder(element_factory=_element_factory)))
  File "/Users/michael/bin/youtube-dl/youtube_dl/compat.py", line 2514, in _XML
    parser.feed(text)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/etree/ElementTree.py", line 1642, in feed
    self._raiseerror(v)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/etree/ElementTree.py", line 1506, in _raiseerror
    raise err
ParseError: not well-formed (invalid token): line 3, column 47
Traceback (most recent call last):
  File "/Users/michael/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 694, in extract_info
    ie_result = ie.extract(url)
  File "/Users/michael/bin/youtube-dl/youtube_dl/extractor/common.py", line 357, in extract
    return self._real_extract(url)
  File "/Users/michael/bin/youtube-dl/youtube_dl/extractor/generic.py", line 2417, in _real_extract
    raise UnsupportedError(url)
UnsupportedError: Unsupported URL: http://www.nbc.com/timeless/episodes

keybounceMBP:timeless michael$ 

The individual episodes on that page do download, one at a time.