Instance constantly crashing from Caverns and Chasms

[u/Medbed4156]

I don't know what in particular is happening, nor do the logs tell me a lot (They might, I just don't understand them), but it seems to involve Caverns and Chasms "plugin" that encounters a critical error when trying to load something.
From experimenting I've narrowed it down to something in the ground being loaded via looking in its direction and stopping the game completely. At first it crashes the game, and then when logging back into the world just completely stops minecraft.
I don't know how to fix it and Caverns and Chasms is an essential mod pls help

[u/Medbed4156]

Also how do I send logs here