the weird case of a zero byte video (ok when played on yt app)

https://www.youtube.com/watch?v=PnF3LQoWsaQ

(from https://www.youtube.com/playlist?list=PLv67DJABiuAifIkMCTT53YkYkiywp9OB2)

ok when played on yt app, np and dentex.youtube.downloader which share similar way of extracting the encrypted signature acts same (weird) - NewPipe just shows the rotating loading animation, dentex.youtube.downloader explicitly shows 0 bytes.

non of the streams working, 720p (webp), and 480p,360p,240p,144p.

It used to be unlisted, in a public playlist, I don't know if that matter, but I made it public.

v0.19.5

Can it be a thing for newly uploaded videos (old videos loads ok).

Also those do not have ads (I never put ads on videos), but they have copyright claim (but are not blocked as far as I know).

[Stypox]

I think this has the same cause as #2415

[Stypox]

@eladkarako check if #3803 fixes the issue