Traceback (most recent call last):


 "/usr/lib64/python3.4/site-packages/youtube_dl/extractor/youtube.py", line 1081, in _decrypt_signature

video_id, player_url, s


 "/usr/lib64/python3.4/site-packages/youtube_dl/extractor/youtube.py", line 969, in _extract_signature_function

raise ExtractorError('Cannot identify player %r' % player_url)
youtube_dl.utils.ExtractorError: Cannot identify player 'https://www.youtube.com/yts/jsbin/player-vflppxuSE/en_US/base.js'; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see
https://yt-dl.org/update
on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

Traceback (most recent call last):


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpbt_jbnlh\build\youtube_dl\YoutubeDL.py", line 785, in extract_info


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpbt_jbnlh\build\youtube_dl\extractor\common.py", line 440, in extract


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpbt_jbnlh\build\youtube_dl\extractor\pluralsight.py", line 326, in _real_extract


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpbt_jbnlh\build\youtube_dl\extractor\common.py", line 1083, in _sort_formats
youtube_dl.utils.ExtractorError: No video formats found; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type
youtube-dl -U
to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
