FR is correct-if you don’t have any worlds at the moment, deleting and reinstalling the app fixes the problem, too. Just don’t sign into your microsoft account.
I’ve been having the issue since last night. The night before, everything was running smoothly. I lost three worlds due to trying some bug fixes, that didn’t work. I hope Mojang gets this solved soon.
Sorry
Sorry I didn’t know
Yes it started afer returning from Nether