I can't start my game, because it crashes if used with Creeper Overhaul. I think. Could also be the other way around. I use the latest version of both mods.

Crash log: https://mclo.gs/0oE4ih8
Latest log: https://mclo.gs/zlQ2OXe

Not us
Mixin apply for mod nameplate failed nameplate.mixins.json:GeoEntityRendererMixin