Failed to load mods: ...eSpaceAge__/prototypes/technology/crafting-hierarchy.lua:62: attempt to index field '?' (a nil value)
stack traceback:
...eSpaceAge__/prototypes/technology/crafting-hierarchy.lua:62: in main chunk
[C]: in function 'require' SciencePackGaloreSpaceAge/data-final-fixes.lua:14: in main chunk
