Attempted to add https://mods.factorio.com/mod/DiscoThrusters to my mod list and get this error
Failed to load mods: fall-of-promethea/prototypes/entities.lua:78: attempt to index field '?' (a nil value)
stack traceback:
fall-of-promethea/prototypes/entities.lua:78: in main chunk
[C]: in function 'require'
fall-of-promethea/data.lua:38: in main chunk
