TileEntity

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

Remove dawnera from the server - it is a client-side-only mod

Add the crash-report without BetterModsButton

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

Are there changes if you remove the mod toolbelt from the mods folder?

Delete the options.txt and/or the config of the mod toolbelt (config folder)

Make a test without bettermodsbutton

1.12.2 requires Java 8 (JRE)

Make a test without Paladin's Furniture (pfm)

Then this mod is incompatible - maybe the author tagged it with a wrong version

Report it to the creators https://github.com/ThinkingStudios/Litematica-Forge/issues

And with /flywheel backend OFF ?

It is a rendering issue with embeddium/oculus

Try older builds of the_vault Or create a new instance and start with this mod - then add the rest of your mods one by one or in groups

the_vault is conflicting with apotheosis

Maybe an issue with Quark or Canary

Try different/older builds of Iceandfire and Citadel

It is possible to delete these registries/entries from the level.dat via NBT Editor https://github.com/jaquadro/NBTExplorer

Server build? Version?

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

Repeat it for the pamhc2trees.toml file Check the first lines for other mentioned toml files if it is crashing again

Maybe a rendering issue with SodiumExtras

Do you use this build? https://www.curseforge.com/minecraft/mc-mods/neoelfeos-medieval-pub-decoration/files/3296198

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

Add crash-reports with sites like https://mclo.gs/ Make a test without the xaero mods If there is no change, add the latest.log from /logs/