r2f2
It's blocked on all platforms and requires settings that hinder performance to work at all now. It works now by tricking EAC into thinking it's not a VM by disabling all hw accel with the hypervisor extension disabled.
SpaceCowboy121
Ah I just saw this after reporting this bug as well. It also has same error with Crossover Mac.
Related video I found. https://www.youtube.com/watch?v=jAHeGBm8DgA
Seems that it's a optional thing that can be turned on in the newer Easy Anti cheat when building the game release. Hopefully VRC devs can enable access for us.
SpaceCowboy121
One last funny thing. I'm able to publish Avatars from my Mac. Just tried. But I can't actually play the game. Hope it's a easy fix :)