So I have had this happen multiple times over the past few months. I reopen an file from a month ago and I get the spinning wheel of death. I force quit > restart, etc. I try opening from the terminal application and the same thing happens.
I end up having to delete my preference file in my library folder on my Mac and have to reinstall everytime this happens.
The one thing I notice is when this happens on the upper main tool bar on the right hand side it looks like the issue is that it’s not connecting to the account. Usually when the program is operating like usual its a person icon with a green check mark, when the issues are happening there is just text saying “your account”. I’m not sure that this is the issue for sure, but it might be a glitch with the new way the license works? I’ve finally had a chance to post this, as it usually happens in the midst of a crazy deadline and I finally have time this week!