TileEntity

Make a test without openpartiesandclaims

Still the same issue - so it is another mod - I have no idea which one

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

It is a ModMismatchDisconnected - your friends are not using the same mods or modpack as your server

Same issue without XaeroWorldMap?

There is an issue with galaxyspace - try the latest build: https://www.curseforge.com/minecraft/mc-mods/galaxy-space-addon-for-galacticraft/files/5064931 or an older build: https://www.curseforge.com/minecraft/mc-mods/galaxy-space-addon-for-galacticraft/files/3873609

inventoryhud is a client-side-mod Remove it from the server, keep it in your client

Maybe it is part of another mod - make a test without polymorph

Remove Rubidium - you are already using embeddium - this is a fork of Rubidium

Looks like a conflict with aether_emissivity - make a test without it Or replace Optifine with Rubidium + Oculus

Make a test without reach-entity-attributes

Restart the system and test it again - if there is no change, delete the create-common.toml file in your config folder

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

Update your CPU/GPU drivers If you are using AMD/ATI, get the drivers from their site (do not update via system)

There is an issue with gml-1.2.0-all.jar - make a test without it

Delete the forge-common.toml file in your config folder

Optifine is not working with Forge 43.3.0 Remove Optifine and use Rubidium + Oculus instead

1.19.2: https://www.curseforge.com/minecraft/modpacks/better-mc-forge-bmc3 1.20.1: https://www.curseforge.com/minecraft/modpacks/better-mc-forge-bmc4

Delete the jei-server.toml file from the logs-folder

Make a test without equipmentcompare

Remove all mods and make a test just with Forge - if this works, add the mods one by one or in groups

Make a test without Optifine

Make a test without it - if this works, try other builds

There is an issue with teraphobia

Also remove universalmodcore and trackapi