Update to 21.0 now nothing will play



As per title. I’ve upgraded (through my release repository) to 21.0-4, and not changed anything else, but now nothing will play (no films, no music). These are local files on either the same drive as Kodi is installed.

I’ve tried clearing the cache, I’ve deleted and rebuilt all the databases, deleted advancedsettings.xml (just in case), reverted to the default skin unmodified, removed all add-ons (except those installed as part of a fresh install).

It’s nothing wierd about my profile because I have two separate user accounts on my PC and Kodi is having the same error on both.

I’ve enabled debudding, but all I’m getting in the log is

Code:
CPipewireStream: failed to connect stream: Unknown error -22

which isn’t very helpful. I’ve checked my Pipewire settings just in case, but they all are as before and other sound output is working fine.