
Everything has been going fine until two weeks ago. No changes to my system. Suddenly, no one can see my live video. I can see my video just fine. They can hear me. When I mute my video, my friends report my video goes black until I unmute my video, then they can see my photo. I just logged in from a different computer and it all works fine. My main computer is a MacBook Pro running MacOS 11.1...I am stumped.