hi there i installed the mod in both server and client side and its not working.
The latest log is attached.
Thank you.
latest (1).log

Closed by 9dc57a1

appreciate for the quick fix, however, is it possible to have a fixed version on 1.21 rather than 1.21.1? thank you.

I would really rather not give people a reason to use a version with critical exploits when there is already a fix for those exploits on a version that is nearly identical code wise (1.21.1).

Chances are all of your mods already work on 1.21.1, they just may not be marked as such.