Can't install Battle.net or login to Battle.net anymore

Is there anyone like me just all of the sudden you cannot login to Battle.net app. When you uninstall and try to reinstall again, there’s a problem to install the Battle.net.
I’m on a M1 Mac mini 8g RAM

So, now I completely cannot access to any of the games…

Can someone please help me out here… It is really frustrated… :frowning:

Same problem here…I hit dead ends when trying to research this issue. Started suddenly for no reason. I hit play, it says connecting for about 5 seconds then returns to play.

Same problem here. 2017 iMac, Big Sur 11.3.1. Started happening 2 days ago.