Everything was working perfectly and all of a sudden my world crashed and i cant enter anymore, so i tried creating a new one and it doesn't work

Here is an image saying it could be C2ME.

Its on Minecraft 1.20.1 latest C2ME update on that version.

Here is the log and crash report.

latest.log

crash-2025-02-19_20.21.02-server.txt

Checklist

• I am using the official version of the mod.
• I tried the latest development version but the issue persists.
• I searched for similar open issues and could not find an existing bug report on this.

I don't know anything about logs so i couldn't really find the problem on there, sorry for the trouble.

deepdarkregrowth is doing something they shouldn't do. Report this to them instead.
They are probably using a stale server instance.

Oh okay thanks in that case i will talk with the creator sorry for the troubles. have a great day :D.