Here's the crash report
crash-2022-01-14_16.56.07-client.txt

Just tested every mod out, and turns out it's the wither skeleton tweaks mod causing mine to crash.

Hi, yea I have been having the same problem, the two other mods I have found that cause it to crash are blue_skies-1.18.1-1.3.0 and OSECA-Forge-1.18-4.0.1. removing both of these mods allowed my game to start.

I can run with blue skies 1.3.1 no problem

Started getting the same crash even with Valhelsia Core v0.2.1 i have no clue whats going on.

Im getting the same crash on forge 39.0.20

Temporary fix: downgrading Valhelsia Core to v0.2.1. A clean instance with just F&A and Valhelsia Core works just fine, seems to be a mod compat issue but i cant pinpoint anything

Yeah, I think it's a mod compat issue. With all my other mods, even dowgrading doesn't work.

Hi, yea I have been having the same problem, the two other mods I have found that cause it to crash are blue_skies-1.18.1-1.3.0 and OSECA-Forge-1.18-4.0.1. removing both of these mods allowed my game to start.

This issue should be fixed in version 1.18.1-0.2.1. Would be awesome if anyone could test it though to ensure it fixed all conflicts.

Thanks for the fix, seems to fix the reported issue. But see a incompatibility issue with Create:

java.lang.IllegalArgumentException: Failed to create model for minecraft:zombie_villager
	at net.minecraft.client.renderer.entity.EntityRenderers.lambda$createEntityRenderers$2(EntityRenderers.java:55) 
...
Caused by: java.lang.IllegalArgumentException: No model for layer forbidden_arcanus:obsidian_skull#main
	at net.minecraft.client.model.geom.EntityModelSet.m_171103_(EntityModelSet.java:17) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:classloading,re:mixin}
	at com.stal111.forbidden_arcanus.client.renderer.block.ObsidianSkullRenderer.createModels(ObsidianSkullRenderer.java:48) ~[forbidden_arcanus-1.18.1-2.0.1.jar%23124!:1.18.1-2.0.1] {re:mixin,re:classloading}
	at net.minecraft.client.renderer.entity.layers.CustomHeadLayer.handler$zhm000$forbiddenArcanus_init(CustomHeadLayer.java:540) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:mixin,re:classloading,pl:mixin:APP:forbidden_arcanus.mixins.json:CustomHeadLayerMixin,pl:mixin:A}
	at net.minecraft.client.renderer.entity.layers.CustomHeadLayer.<init>(CustomHeadLayer.java:50) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:mixin,re:classloading,pl:mixin:APP:forbidden_arcanus.mixins.json:CustomHeadLayerMixin,pl:mixin:A}
	at net.minecraft.client.renderer.entity.HumanoidMobRenderer.<init>(HumanoidMobRenderer.java:20) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:classloading}
	at net.minecraft.client.renderer.entity.HumanoidMobRenderer.<init>(HumanoidMobRenderer.java:14) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:classloading}
	at net.minecraft.client.renderer.entity.ZombieVillagerRenderer.<init>(ZombieVillagerRenderer.java:14) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:classloading}
	at net.minecraft.client.renderer.entity.EntityRenderers.lambda$createEntityRenderers$2(EntityRenderers.java:51) ~[client-1.18.1-20211210.034407-srg.jar%23220!:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default}
	... 115 more

Create seems only to work with the following versions, but not with newer versions:

Please don't post full crash reports, upload the file or a link to a gist/pastebin.

This issue should be fixed in version 1.18.1-0.2.1. Would be awesome if anyone could test it though to ensure it fixed all conflicts.

Seems to be fixed for me, thanks

This issue should be fixed in version 1.18.1-0.2.1. Would be awesome if anyone could test it though to ensure it fixed all conflicts.

Gonna test it out. Also, I think you mean version 2.0.1, right?

This issue should be fixed in version 1.18.1-0.2.1. Would be awesome if anyone could test it though to ensure it fixed all conflicts.

Hi, thanks for the quick fix, it all seems to be working for me fine, both mods that were causing me problems now no longer crash the game. Thanks :)

Now I'm getting this crash. It mentioned something about the obsidian skull.
crash-2022-01-17_21.28.43-client.txt

Closing this as the original issue has been resolved. The issue involving the obsidian skull can be tracked in #219.