I have official minecraft and I've been using aternos for a while now. Recently a friend of mine asked to join my modpack server but he has a cracked version. Although he downloaded the right modpack, version and all, he could not join the server (yes, the server option for cracked minecraft is active). Is it because I selected the modpack through curseforge in the settings and he, allthough running the same pack, isn't running through curse bc he's cracked?
Thanks