toxic cradle
I recently added Oreganized modpack, which includes Mekanism and Uniful as well as some other mods
The game crashed when I opened the creative inventory
1.21.1 NeoForge
net.neoforged.fml.ModLoadingException: Loading errors encountered:
- Oreganized (oreganized) encountered an error while dispatching the net.neoforged.neoforge.event.BuildCreativeModeTabContentsEvent event
java.lang.IllegalArgumentException: Itemstack 1 unify:lead_block already exists in the tab's list
This is the most important bit of the log I think