Playing with the mod "TerraIncognita" crashes the game when generating and playing a world.
Something about the terraincognita:lush_plains being incompatible with atmospheric:sparse_rainforest_basin

I've disabled terra and atmospheric separately and they only work apart

My game was in pirate speak so I hope that doesn't mess with anything.

Crash Report.txt

Edit: Minecraft version 1.18, forge version 40.2.1

Can confirm, version 1.18, forge version 40.2.0. Looks like #160 may be the same issue.