WARNING: unable to extract channel id.....

[thielmc]

Checklist

• I'm reporting a broken site support issue
• I've verified that I'm running youtube-dl version 2019.04.30
• I've checked that all provided URLs are alive and playable in a browser
• I've checked that all URLs and arguments with special characters are properly quoted or escaped
• I've searched the bugtracker for similar bug reports including closed ones
• I've read bugs section in FAQ

Verbose log

$ youtube-dl https://www.youtube.com/watch?v=lQlIhraqL7o
[youtube] lQlIhraqL7o: Downloading webpage
[youtube] lQlIhraqL7o: Downloading video info webpage
WARNING: unable to extract channel id; 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.
WARNING: Requested formats are incompatible for merge and will be merged into mkv.
[download] Destination: I Just Had Sex (feat. Akon)-lQlIhraqL7o.f137.mp4
[download] 100% of 46.14MiB in 00:22
[download] Destination: I Just Had Sex (feat. Akon)-lQlIhraqL7o.f171.webm
[download] 100% of 2.79MiB in 00:01
[ffmpeg] Merging formats into "I Just Had Sex (feat. Akon)-lQlIhraqL7o.mkv"
Deleting original file I Just Had Sex (feat. Akon)-lQlIhraqL7o.f137.mp4 (pass -k to keep)
Deleting original file I Just Had Sex (feat. Akon)-lQlIhraqL7o.f171.webm (pass -k to keep)
$

Description