TileEntity

For Create: Steam and Rails you will need an older Create build

Remove dynamictrees from the server

afptweaks is part of QuestGiver - try other builds

Backup the world and make a test without this mod

The world is broken Try to open this world in singleplayer - if this works, upload this world to the server and test it again

Maybe try other builds of IC2

Maybe an issue with IC2 or a broken chunk

Try other builds of integrated_api

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

Yes - looks like arsmagicalegacy requires this mod Or it is an issue with ascended_quark

Add the mod theoneprobe or remove arsmagicalegacy

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

Are there changes if you set max-tick-time to -1 in the server.properties?

Also add the latest.log (logs-folder)

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

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

Try the fixes given in this thread: https://github.com/MinecraftForge/MinecraftForge/issues/7558

Add crash-reports with sites like https://mclo.gs/ Remove the mod nullnite_echo

Go to Settings Then to the 3rd tab "Java/Minecraft" At the "Java Parameters" you can add additional JVM Arguments

Cracked Launchers are not supported

Is there a log file in the server's logs-folder?

The used world is corrupted Try to open this world in singleplayer - if this works, put this world back to the server

Remove createcobblestone

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

This was the last mentioned mod