TileEntity

Also make a test without ksyxis If there is no change, add the new crash-report

Looks like an issue with the_vault

Try other builds of Cyanide

java.nio.file.AccessDeniedException: ./world/session.lock The server can't access the session.lock in your worldsave

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

Looks like an incompatibility with byg

Replace it with this build: https://www.curseforge.com/minecraft/mc-mods/crafttweaker/files/4886430

If you are using AMD/ATI, get the drivers from their website - do not update via system

Make a test with a pre-configured modpack from curseforge

Make a test without fastload

Remove the mod gammabeasts

Maybe an issue with blueprint

Upload the file with sites like mediafire

Java 17 is the recommended Java version for Minecraft 1.20.1 So most mods are written in a Java 17 development environment - Java 22 then is just not compatible

Make a test without Gregicality Rocketry (gcyr)

At their discord

Use Java 17 instead of Java 22

Also make a test without citadel and the mods requiring it

Does it work without these 2 mods? [✔] origins-forge-1.20.1-1.10.0.9-all [✔] origins-plus-plus-2.2-forge

Update your AMD/ATI drivers - get the drivers from their website - do not update via system

Update your AMD/ATI drivers - get the drivers from their website - do not update via system

Are you sure you are using the Server Pack? Looks like the crash is caused by client-side-only mods

Also add the latest.log from your logs-folder

Add crash-reports with sites like https://mclo.gs/ make a test without structureessentials

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