I'm running a dedicated server for this modpack. The moment a player joins it though, a tick takes 60 seconds and the server considered that it crashed. I tried setting "removeErroringEntities" and "removeErroringTileEntities" in the forge config to true to see if that might fix it, but that didn't work.

Here is a crash log from last time it crashed:
2022-04-25-2.log

update: the memory graph seams to freak out while this crashing tick is happening:

#115 (comment)

This is not the issue, it seems to be cause by villager pathing after the server loads chunks with villagers in them. which was whenever i joined. killing all the villagers fixed it though.