Bug Description

Before heading on, this bug is very unstable and log does not provide any useful information, so it could be a false report which the issue happen on Oculus' side, but it also has a chance to happen on Embeddium side because the mod Oculus Flywheel Compat requires Oculus, and Oculus requires Embeddium, which has a chain dependencies.

In short, when all those 4 mods are installed,

create-1.18.2-0.5.1.f.jar
https://www.curseforge.com/minecraft/mc-mods/create/files/4835188

embeddium-0.3.12+mc1.18.2.jar
https://www.curseforge.com/minecraft/mc-mods/embeddium/files/5230465

oculus-flywheel-compat-1.18.2-0.2.1.jar
https://www.curseforge.com/minecraft/mc-mods/iris-flywheel-compat/files/4631182

oculus-mc1.18.2-1.6.4.jar
https://www.curseforge.com/minecraft/mc-mods/oculus/files/4578744

and flywheel is using Batching render type inside flywheel-client.toml, the game will straight out crash when entering a world, Instancing or Off render type for flywheel seems to work fine.

My apologies in advance because I am unable to identify which mod exactly it comes from (Either from Oculus, Embbedium, or Oculus Flywheel Compat itself)

Reproduction Steps

1. Install the following mods: create-1.18.2-0.5.1.f.jar, embeddium-0.3.12+mc1.18.2.jar, oculus-flywheel-compat-1.18.2-0.2.1.jar, oculus-mc1.18.2-1.6.4.jar
2. Launch the game
3. Create a world and join the world
4. Crash.

Log File

latest.log

This one has the weirdest log file without providing any proper info.

This is almost certainly an issue in either Oculus or Oculus Flywheel Compat. I believe the latter mod is known to have issues in some scenarios, although I'm unaware of what they are.