I meet the same issue when following the instructions in this book. My blender version is 2.90.1 and usdpython is 0.64.
I also tried to convert the .glb file in the start folder to .usdz, but unfortunately, it was still a very small one
I meet the same issue when following the instructions in this book. My blender version is 2.90.1 and usdpython is 0.64.
I also tried to convert the .glb file in the start folder to .usdz, but unfortunately, it was still a very small one