Teams - white window. Desktop app not starting

[kfalk]

I am using MacOS 10.15.4. I subscribe to Microsoft 356. Now I want to start using Teams. I installed it on my Mac, but Teams will just not start up. I only see a white window. The app seems responsive, I can move in the menue, but there is only a big white window. Is that normal? Can someone give me a hint how to use Teams?

Best kfalk

[#2]

@kfalk this isn't normal behaviour, it doesn't sound like its launching correctly, have you removed and reinstalled it?