Crash is happening if the specific chunk is unloaded or reloaded, im not sure.
java.util.ConcurrentModificationException: null
...
at net.minecraft.world.level.entity.PersistentEntitySectionManager.m_157527_(PersistentEntitySectionManager.java:160) ~[server-1.20.1-20230612.114412-srg.jar%23835!/:?] {re:mixin,pl:accesstransformer:B,pl:connector_pre_launch:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:majruszlibrary-common.mixins.json:MixinPersistentEntitySectionManager from mod majruszlibrary,pl:mixin:A,pl:connector_pre_launch:A}
...
Description: Exception in server tick loop
Crash is happening if the specific chunk is unloaded or reloaded, im not sure.
crash-2024-04-07_13.20.42-server.txt