Describe the bug

To Reproduce

Expected behavior

Additional context

Environment

• Environment:

I have a bug that when i launch my minecraft later it crashes i have a crash log but idk why it is
crash-2021-08-29_19.25.49-client.txt

Sorry, we currently do not support any version older than Minecraft 1.16 anymore.

However, you have to configure unique dimension ids in the version of MC you are using. Check the mod config files.

let me try

what do i do

open it wit text editor and edit ID of the dimension