Thanks for the report, we've seen similar ones from other users too and are currently looking into it.
Replying to @TeamYouTube @aliexfolgueira
All uploaded videos and livestream can be found by the name of the channel but they don't appear associate to the channel or intro it and all information down the video got an error 400. Hope can help to fix it soon
6:03 AM - 23 Jan 2019
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