my code works corectly but gives this error.
runtime error: Undefined operation
proc name: calculate (/obj/ship/proc/calculate)
usr: the jobe (/mob)
src: Z-5000 Immortal (/obj/ship)
Z-5000 Immortal (/obj/ship): calculate()
it gives the correct output and dose what it is supposed to.. i cant see why it would do this..