Crash with BOP when generating world

[michelegargiulo]

Seems to happen consistently on World Creation.
crash report: https://mclo.gs/LJMRAZs

I also changed configuration
GeographiCraft.zip

[Zeno410]

I can't reproduce this so it's probably a mod interaction bug. You could try setting separateLandmasses=false to prevent Geo from using altered climate and biome IDs, which could produce those kinds of numbers although they should be cleared out before that generation step.