Removing ~/.cache/gstreamer-1.0/ worked for me, too. I upgraded from ‘focal’ to ‘jammy’. Following Bojan's suggestion, ‘pipewiresrc’ appeared in the output of ‘gst-inspect-1.0’ after the purge.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1963264 Title: Gnome screen recorder doesn't work on dist-upgraded jammy systems To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1963264/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs