Question ArrayIndexOutOfBoundsException, players disconnected for Invalid Player Data


New member
Apr 25, 2023
I keep having this invalid player data issue on my server. Basically server is looking fine and running good, then nobody else can join, but those already on the server don't have any problems until they decide to leave as they can't join back. Usually a simple server restart fixes the issue. I've tried the roll backs, deleting player data, and trial and erroring plugins. Nothing seemed to stop this issue

Error when player gets disconnected:

Server Log:

This will happen randomly, it can take anywhere from a few hours to a few days for players to start being unable to join.

Any input on this would be a massive help as this is getting a real big issue now.