GregTech CEu Version

1.0.20.b

Minecraft Version

1.20.1

Recipe Viewer Installed

None

Cross-Mod Interaction

Unsure

crash-2024-11-14_13.43.42-server.txt

I've been trying to get this server working from scratch, not hosted by another website, at the moment I'm struggling with crash due to "java.lang.NoClassDefFoundError: net/minecraft/class_1074"

If I were to look at it's "Caused by" it says "Caused by: java.lang.ClassNotFoundException: net.minecraft.class_1074"

Rest of the information can be found in the crash file report

Fabric is no longer supported, and quite frankly shouldn't be used unless you're forking and fixing things yourself. This version is ancient and very buggy

Ooooooh, okay, that's unfortunate

Thank you so much though 👍

If you're developing a pack I'd recommend switching to forge 1.20.1, if you're insistent on fabric check out modern industrialization which is a somewhat similar tech mod for fabric on that version

Ahh! Thank you so much for the assistance and recommendations!

Hello @Deepacat, I have the same problem and I want to solve that issue for my server and I dont know what is the error root. Can you explain why it happens and, if its a code problem, can I fix?

I am unsure of why it happens, fabric is unsupported now and I would not recommend using this version of gregtech.

Please do not post links to filesharing sites with recompiled versions of our source code. You can fork and share your modifications directly. We no longer officially support Fabric.