TileEntity

mousetweaks is a client-side-only mod Remove it from your server, keep it in your client If there are further issues, add the new crash-report with sites like https://mclo.gs/ Maybe there are more client side mods

Ingame press F3 and add a screenshot of it

And without Wisp Forest?

Make a test without Oculus

Same issue without refurbished_furniture?

Make a test without magnesium and the xaero mods

Dawnera is not working on a server

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

Add the new crash-report

For modding in Minecraft 1.20, Minecraft 1.20.1 is recommended Most mods are not available for 1.20.6 Also use a custom Launcher like Curseforge App, AT Launcher or MultiMC for modding Or the old Launcher which is not integrated via Microsoft Store Windows 7/8 version (works with Win 10/11): https://www.minecraft.net/en-us/download/alternative

Looks like mclib is conflicting with blockbuster Make a test without blockbuster

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

Add such a crash-report here

Looks like an issue with ScorchedGuns - backup the world and make a test without it

Make a test without ordinarycoins

Also add the client log

Cracked Launchers are not supported

It is an issue with Aether Redux

Caused by: org.spongepowered.asm.mixin.throwables.ClassMetadataNotFoundException: com.mojang.text2speech.Narrator This refers to the mod Dawnera - this mod is not working on a server

Try other builds of it

Make a test without TerraFirmaCraft

Looks like some kind of conflict with the mod iceberg

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

I have no idea - maybe a broken/invalid mod

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