Error ModManager.cpp:1625: Failed to load mod "FreeBuildings": FreeBuildings/utils.lua:97: attempt to perform arithmetic on field 'amount' (a nil value)
stack traceback:
FreeBuildings/utils.lua:97: in function 'Mult_Recipe_Output'
FreeBuildings/data-final-fixes.lua:135: in main chunk
16.280 Loading mod core 0.0.0 (data.lua)
16.482 Checksum for core: 3215923532
16.552 Error ModManager.cpp:1625: Error in assignID: recipe-category with name 'crafting' does not exist.

Full log here
https://pastebin.com/qun1VNBc

Hey Gadunaro, thanks for sharing the issue!

I uploaded a new version which should address this error.

If you have further problems with this mod, please let me know and I'll fix them :)

Issue is fixed by tweaking my modpack too. Now you mod works without any problems.
Thank you! (⁀ᗢ⁀)

Can you make support for Total Automization - Infantry Re-Edition by Mr.YaR
Because infantry is fully free or super cheap

Yes! Updated to add compatibility for that mod - the infantry units are no longer freebies.