This mod changes the available producers so that only a crimson voidforge can make fiber optic needed for combinators.
Chatgpt says:
I found the likely culprit in Arcanyx 1.1.5, specifically data-final-fixes.lua.
The mod loops through the entire recipe database and applies a magic = 100 surface restriction to recipes flagged for voidcrafting. That includes recipes belonging to other mods.
This explains why something like Fiber Optic can suddenly become craftable only on Arcanyx's crimson world, even though its original recipe wasn't restricted that way.
The fix is to limit Arcanyx's restrictions to recipes it owns, without interfering with crafting categories or surface conditions established by other mods.
