Greetings. Have been playing on a server with some friends. After a couple of weeks recieved such a crash upon server startup. What can be the problem?

Game & Waystones versions: 1.16.5, Chroma Technology 2 (with some added mods and recepies), Waystones_1.16.5-7.6.3

Here`s the crashlog: https://pastebin.com/YnJPu82J

Here`s the reason why I wrote it here:
Caused by: java.lang.NullPointerException
at net.blay09.mods.waystones.core.WaystoneManager.get(WaystoneManager.java:109) ~[waystones:7.6.3] {re:classloading}
at net.blay09.mods.waystones.core.WaystoneProxy.getBackingWaystone(WaystoneProxy.java:29) ~[waystones:7.6.3] {re:classloading}
at net.blay09.mods.waystones.tileentity.WaystoneTileEntityBase.onLoad(WaystoneTileEntityBase.java:63) ~[waystones:7.6.3] {re:classloading}

Tried deleting the mod and going into the world - fine. Tried adding it again and going in - fine, but crash upon a new start.

Any ideas what can be causing it? Thanks:)

Something in Compat Crafting is causing tile entities to load during world capability registration which is probably too early. Waystones then crashes because the overworld isn't loaded yet. Might also be a combination of Sodium affecting world load order.

Try removing Sodium, and if that doesn't work, report to Compat Crafting.

The server started when I removed the Compact Crafting Field Projectors from the world. It really was the rendering of thise holographic laser beams. Thank you very much for the help:)

Will test it out a bit more, for example by puting the projectors not into the overworld, but into the compact machine, to see if it makes a difference