Mod loader

NeoForge

Minecraft version

1.21.1

Mod version

3.5.6

Affected mods

• Elytra Trims
• Extensions

Bug description

The game crashes while loading the mods. A rollback to 3.5.4 fixes the issue for me.
At first glance in the log the Aether and Twilight Forest mod are causing the issue but later on it was Elytra Trims.
After testing a plain version of Elytra Trims 3.5.6 the game would refuse to load.

crash-2024-12-30_21.25.22-client.txt

Steps to reproduce

1. Install Elytra Trims 3.5.6
2. Start the game
3. get stuck on a loading screen

Relevant logs

No response

Same here.

I wish

Got this in the logs when tried to launch NeoForge 1.21.1 for the first time:

[main/ERROR] [net.neoforged.fml.loading.moddiscovery.ModFile/LOADING]: Access transformer file accesstransformer.cfg provided by mod elytratrims does not exist!

Fixed in 3.5.7

No it's not :>
Crashes on game launch
NeoForge 1.21.1 21.1.119

Tested this with just Elytra Trims and Kotlin

Then clearly no matter what forge, it still sucks. Refer to https://fabricmc.net/use/installer/ for quality modded mc experience

Nevermind! I somehow managed to write my previous comment right before 3.5.8 was released. I am fast, I know, thank you. Anyways, everything seems to work fine with 3.5.8.

Version 3.5.8 allows my game to start as well. To add my own experience here: I have had more trouble with fabric than neoforge for a while now. The fabric modpack that i made myself hasn't been working for months not to mention that it lacks some mods I love to play with