I get the error:
Mods to disable:Failed to load mods: ScienceCostTweakerM/data-updates.lua:4: ScienceCostTweakerM/prototypes/1_technology.lua:10: attempt to index local '_eff' (a nil value)
While loading SCT No idea exactly why, but if I change line 10 in 1_technology.lua to
if (_eff) and (_eff.type == "unlock-recipe") then
the error does not pop up anymore...
