Cannot log in main character.

[Jeeqbit]

Your character isn't currently visiting another data center, correct? Because if it is, you may need to go to that data center in the menu and login to it there.

If it doesn't get fixed by the bug report, the only other idea I can think of is to do a paid transfer to another world and see if it fixes it or not.

(It seems most other cases of this error in the past were due to a server having maintenance, or in another case resolved after 5 days or coincidentally after contact with GMs)