TileEntity

Add crash-reports with sites like https://mclo.gs/ Delete the config of valhelsia_structures If there is no change, delete the config again and try other builds of valhelsia_structures

Remove Create:Estrogen

Repeat it for dreadsteel-common.toml

Make a test without byg

Also remove vaultintegrations

Make a test with adding it

Search for YetAnotherConfigLib

Also remove yacl

Delete the curios-common.toml in your config folder

Does it work without it?

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)