Traceback (most recent call last):


 "~/.local/lib/python3.7/site-packages/youtube_dl/YoutubeDL.py", line 803, in wrapper

return func(self, *args, **kwargs)


 "~/.local/lib/python3.7/site-packages/youtube_dl/YoutubeDL.py", line 824, in __extract_info

ie_result = ie.extract(url)


 "~/.local/lib/python3.7/site-packages/youtube_dl/extractor/common.py", line 532, in extract

ie_result = self._real_extract(url)


 "~/.local/lib/python3.7/site-packages/youtube_dl/extractor/youtube.py", line 2075, in _real_extract

raise ExtractorError(error_message, expected=True)
youtube_dl.utils.ExtractorError: Video unavailable

Traceback (most recent call last):


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpt31j5y3w\build\youtube_dl\YoutubeDL.py", line 796, in extract_info


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpt31j5y3w\build\youtube_dl\extractor\common.py", line 529, in extract


 "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpt31j5y3w\build\youtube_dl\extractor\youku.py", line 189, in _real_extract
youtube_dl.utils.ExtractorError: Youku server reported error -6004: 客户端无权播放,201; 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.
