Fails at runtime/startup. Error while running setup for item prototype "diesel-fuel"(item): Must havea valid fuel_category when fuel_value is used.
forget which mod adds diesel fuel, i think it's either KS Power, or Advanced Power.
the crash does not refer to another mod, but i suppose it is possible the error is in whatever mod creates diesel fuel. looks like the error points to setup.lua, which tries to load data from the game and other mods...and this item throws an error cause it expects it to have a specific data structure (or an be declared somehow into a fuel category) and it doesn't/isn't
