Webcam crashes Video Calls on MacOS Sequoia 15.3.2

[tcsuko]

Since 2 days, my zoom apps gets completely frozen as soon as I activate the webcam in a video conf. Without it it works fine, but as soon as I turn it on, first il will freeze the app ( but I can still see other participants webcam moving ), then the mic and the speakers will crash ( no mic and no sound from other participants ). I'll get an error pop up saying something might be wrong with my speaker settings. But at this point the Zoom is completely frozen and I can't do anything.

MacOS Sequoia is up to date ( Mac Mini M4 Pro )
Zoom is up to date ( Version :6.4.3 (52139) )