Obs doesn't record desktop audio after uptading to Fedora 35

OBS Studio Version: 27.1.3 Log from obs studio: https://obsproject.com/logs/T4WhjIlM52_YrEoV

I found some others with the same problem, and there seems to be no good and easy fix for this. I guess this is pipewire-related problem? Only real fixing suggestion that I found was related to pipewire and wireplumber, and somehow switching away from that wireplumber to pipewire-media-session would fix it, but it didn't work for me.

I have tried with both flatpak and rpm packages, and it's no different

Others on the net with same problem: https://obsproject.com/forum/threads/fedora-35-no-sound-recorded.149433/ https://obsproject.com/forum/threads/desktop-audio-not-working.150245/#post-549710 https://bugzilla.rpmfusion.org/show_bug.cgi?id=6113 https://ask.fedoraproject.org/t/no-sound-after-upgrade-install-of-fedora-35-rawhide/16302/19