@Kurakuraa I play multiplayer with 37 mods and everything works, this mod is also included in that list.

Whenever I try to set up a server, be it ip server or the host and play one, the world gen just stops abruptly and crashes, like when I was going down on my hellevator midway into it I crash. How I know this is the problem? I disabled my mods 1 by 1 and remnants is the problem