How to fix broken network accounts in Linux Mint?

Question

linux

Network accounts stopped working in Linux Mint. This is when it was possible to add a Google account, NextCloud, etc. to the system. and they are mounted in the Nemo file manager. When mounting from the manager, it says "Failed to attach ****@.gmail.com. Invalid credentials for ****@.gmail.com" .

Screen

If you go to the account settings, then it says "Permissions expired. Sign in to enable this account" .

Screen

I entered on a new one, it does not give a result. Everything remains the same. Prior to this, six months everything was normal. Didn't seem to mess up anywhere. What could be the problem? Maybe you can reset some settings associated with these accounts?