So like the title says, trying to add GC to monster, and while I can add the pack easy enough, can even make some of the items, circuit fabricator {which works fine), coal generator {works ok as well} and ingot compressor, which crashes the system. Disabling the pack keeps me from having to scrap the world save, but after reinstalling and attempting to use said items again same thing, even tried different versions of the three part pack, same issue. I've seen some others attempting this with similar results, though not always with the exact same problem. Any thoughts?