0.4.9-beta crashes when loading world on Apple Silicon / OSX

[atferrys]

Describe the bug
After updating from 0.4.8-beta to 0.4.9-beta, when I try to load into a world on a Mac (I guess only the ones with Apple Silicon? I wasn't able to reproduce on my x86 Windows machine), the game crashes.
It happens with and without Optifine installed. Reverting to 0.4.8-beta works fine, so the issue must be between these commits.

Crash log without Optifine: https://mclo.gs/fhpMQfk
Crash log with Optifine: https://mclo.gs/vDN8tOj

Reproducibility

• I reproduced this issue with as few other mods as possible installed.
• I am unable to reproduce this issue consistently.

Versions
Nothirium: 0.4.9-beta
RenderLib: 1.4.5
Forge: Cleanroom-0.4.1-alpha
Minecraft: 1.12.2

[Meldexun]

That's a Cleanroom issue. They are missing the GL_ARB_direct_state_access field in their org.lwjgl.opengl.ContextCapabilities class (other fields are probably missing as well).

[atferrys]

Do I need to report this to them? The fact is that it works fine on Windows..

[Meldexun]

Do I need to report this to them?

Yes

The fact is that it works fine on Windows

Your Mac PC does not support OpenGL 4.5. Thus Nothirium tries to check if ARB_direct_state_access is supported but crashes.

On the other hand your Windows PC does support OpenGL 4.5 and never even attempts to check if ARB_direct_state_access is supported.

[atferrys]

Oh, ok, thank you, I'll mention this issue then