Probably because yt-dlp offer no https
Germania
It's fixed with yt-dlp 2025.08.11 ..
.. so we need updated SF with latest stable yt-dlp
Keys for SD (480p)
[code]068305eb24395c08bab871ffd1d21096:07e516dd4f53f78f42a52d180e6049b3
6ca0c4e36d0d523985aedd80e4f3240a:906d43d13b6a842a2d8ab7cf38c5692c[/code]