[Bug] Art of Forging addon crashing when launching minecraft

[HTMLDevelopment]

Observed behaviour

Minecraft crashes during mod loading, specifically when loading Art of Forging.

Expected behaviour

The expected behaviour is Minecraft to load all mods normally and be able to use Tetra + Art of Forging

Steps to reproduce

1. Open Minecraft with all the mods listed on the Crash Report
2. Launch Minecraft, I'm currently using ATLauncher
3. Wait for crash to happen

Crashlog

https://gist.github.com/HTMLDevelopment/d8a80012abdde735b4322d6fc9fa9e33

Tetra version

1.20.1-6.7.0

mutil/mGui version

1.20.1-6.1.1

Forge version

1.20.1-47.3.12

Other mods

No response

[Elaski6573]

Art of Forging is discontinued for tetra.
A class used by AoF is no longer used in Tetra (AceTheEldritchKing/art_of_forging#40 (comment))
You can fix this bug by downgrading Tetra to 6.4.0