Teams Crashing on Mac OS Catalina Public Beta

Hi mitch80132, that didn't work for me unfortunately - still in the crash after launch loop. Oddly Teams was working fine until this morning. However, I didn't realise MS has launched Edge on Mac (so thanks for that!!) -  it didn't prompt me about 3rd party cookies but the good news is that Teams Web App works fine on this Edge browser so at least I am back working (as on Chrome for Mac I was getting an error saying I could not make calls and needed to use a browser like Edge or... Chrome!!!).

Looking back at this thread, I cannot see the problem with posting about this issue here... we are a community just helping each other after all... As a Mac user for years, I've typically taken the beta OS and barring a few glitches, been ok. This time I feel there is a significant rewrite of the OS code and security framework and it has pretty much disabled my machine - not just Office apps but even Apple ones are crashing all the time. It's so bad I am going to roll-back. So I agree this is not a MS problem, but hey, it does no harm to post here - at least I know others are having the same problem as me and it may stop other users with Macs+Office doing the same dumb thing as me and upgrading to a beta load when they use it as their main machine - Doh!