I'm unable to play with this mod because it apparently has some mixin conflicts with disforge (a mod to integrate discord chat and minecraft chat). Everything works just fine when I remove accessories.

edit: Both mods works just fine together in Fabric, if it helps in some way.

crash-2025-01-25_21.56.28-fml.txt

Can you send the entire log for a given run as well

Here

2025-01-25-5.log

Honestly seems more like a issue on there end with a there mixin combined with the fact that I can not test the mod compatibility without setting up the mod leads to this issue being resolved on their end. Recommend making a issue on there side.