I have the mod, "Space Exploration" installed alongside this one, and there is a conflict on startup:
Failed to load mods: Error in assignID: autoplace-control with name 'prismite-ore' does not exist
Source: prismite-ore (resource).
Mods to be disabled:
Voidcraft (2.4.3)
alien-biomes (0.7.4)
space-exploration (0.7.35)
space-exploration-postprocess (0.7.4)
The conflicting code is probably in the file "prismite-common" in your mod, and most likely in the file "resource_autoplace_overrides" from SE. The error likely isn't your mod's fault, and instead SE's fault, because they completely rework the autoplace system. If you would like, you can add a setting to disable the prismite resource generation, which should fix the error. Thank you for taking the time to read this.