Thanks for the testing. Looks like shaders didn't work. I'm doing the model skinning on GPU using GLSL shaders and this didn't worked for you.
I think I have to add some fallback to CPU option.
What is your GPU btw?
Got a Nvidia RTX 2060... is a notebook so also got a AMDGPU... but i set to use always nvidia but the xbox model still didn't move, but mapping ok the webcam face positions and hand tracking
If you want some more debug or something, just tellme or search by my twitter with my same name
Thanks for your time o/