TileEntity

Some Create addons are not compatible with the Create 6 update Like Create Big Cannons, Create Confectionery or Create Steam N Rails and maybe more You have to wait for these updates - or just remove the addons

It this the full forge server log?

And without Iceandfire?

Use Java 17 instead of Java 23 Also add the modlist

Go to the config folder and check the iceandfire config files Set "CustomMainMenu" to false

This mod runs into a conflict with creeperoverhaul Make a test without creeperoverhaul

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

There is an issue with a mod related to biomes - like terrablender Or maybe an issue with essential

Did you test it with the mentioned mods in the log? So without the xaero mods or vivecraft, smoothboot, chatplus, embeddium/oculus, shouldersurfing and immediatelyfast

I have no idea - maybe a mod is just incompatible

Does it work with a Create 5.X build?

Looks more like an issue with the mod modernui

You are still using Java 23 After installing Java 17, make sure you set the path in your .bat file Replace the word java with the java 17 path and put it into quotation marks For example: "C:\Program Files\Java\jdk-17.0.12\bin\javaw.exe" -Xmx4G -jar server.jar pause

I have no idea Switch to a pre-configured modpack and use this as working base - then add new mods one by one

Looks like you piped an invalid item into your Refined Storage system it points to CyclopsCore (or a mod requiring it) Maybe backup the world and remove CyclopsCore and the mods requiring it

Report this modpack to Curseforge There was a case about 1 year ago with Prominence and the used Resourcepacks/Shaderpacks - but this was a false positive But there were also cases outside of Minecraft where this virus caused a lot of problems The monsters, gunz and dinosaurs modpack does not have a source and disabled comments - this is sus - so just report it and run Antivirus tools on your system like ADW Cleaner/Malwarebytes

There are client-side-only mods in your server's mods folder REI and fantasyfurniture are mentioned - but maybe there are some more

Use Java 17 instead of Java 23

Make a test with adding it

Make a test without tintedcampfires

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

Also make a test without bclib and the mods requiring it

Is there a new crash-report?

Make a test without lithostitched If there is no change, add the latest.log from your logs-folder

Make a test without Create and related mods