Create new acc
#NullpointerExceptions cannot invoke BattlePassManager
eager basin
wheat nexus
restive lake
I know you already closed this but since this is a somewhat common issue, I made a quick fix for it, could you try it on your old account (the one with the error) and tell me if it fixes it for you? I wasn't able to recreate the error on any accounts and couldn't test myself, but it should fix.
You just replace your grasscutter jar with this one and then start the server again.
https://github.com/NotThorny/Grasscutter/actions/runs/4161485967
if you're not signed into github here is the jar from the run, you can just download this instead