Mac Error - Audio System Unstable - Unable to Shutdown Audio Output subsystem

[Zlartibartfast]

I (sort of) solved the problem.  It's a hack, but these steps allowed me to launch the app:

1) Open Activity Monitor
2) Locate the coreaudiod process
3) Launch the JamKazam app
4) Immediately after launching the app, while it is still loading, switch back to the Activity Monitor an drill the coreaudiod process

Hi caryian. What does "drill" mean in your suggestion above? I don't see a "drill" button in Activity Monitor. Thanks.

perhaps it's "kill" not "drill".

I've read numerous reports of people killing coreaudiod in Big Sur when something goes wrong with their 3rd party applications.

right now, only Apple applications are running in native-mode under Big Sur (on ARM silicon). Everything else is a crap shoot.