TileEntity

Change // WebSocket minecraftLibrary "org.java-websocket:Java-WebSocket:1.5.3" jarJar(implementation("org.java-websocket:Java-WebSocket:1.5.3")) to // WebSocket jarJar("org.java-websocket:Java-WebSocket:1.5.3")

Try different builds of sophisticatedcore/-backpacks If there is no change, make a test without mynethersdelight

Add the lines of your run.bat here

joptsimple.UnrecognizedOptionException: X is not a recognized option JVM-Arguments begin with a - So use -Xmx6G instead of Xmx6G etc

Remove dynamiccrosshair from your server

Remove Neruina and justleveling from your server

Right-click on the bat file - edit copy all lines and paste it here

Looks like the Life Orbs from the mod cardiac causing this issue - make a test without cardiac

Make a test without yungscavebiomes

The crash points to moonlight lib - try other builds or make a test without this mod and the mods requiring it

Do you have shaders enabled? There is an issue with the mod simpleclouds - remove this mod or disable shaders, if enabled

Add the lines of the run.bat

Make a test without bettermineshafts

Open the file and remove the # from # -Xmx4G

Add the latest.log (logs-folder) from server and client with sites like https://mclo.gs/ and paste the link to it here

You will find this mod in your mods folder

Directly contact the staff from this mod at their discord

Change it to -1 "max-tick-time=-1"

Remove the mod fusion

Same issue with setting max-tick-time to -1 in the server.properties?

Make a test without the mod SmallerUnit

Make a test without createaddition - looks like this mod is not compatible with your current Create build

Does it work without byg?

Remove the mod atmospheric

Remove lithostitched