Running xsens_fbx_to_hotu_npy.py results in a blank white screen

[katsully]

Running on Windows 10

The script runs successfully but the visualizer is a blank white screen (the GUI/buttons are present but the viewport is blank). Any suggestions for troubleshooting this issue?

Unfortunately, github issues does not allow me to attach the FBX, but I opened it in MotionBuilder and can confirm the file is OK.

Also worth noting that despite the comment to run the script in Python 3.7, I'm running 3.10 because when I downloaded the FBX SDK, the whl file was cp10 not cp7?

[katsully]

I tried with the test_data_05_xsens.fbx file from the example data folder and that resulted in a white screen as well