Hello,
NVIDIA Audio2Face Plugin Not showing in iClone7 Plugins Menu after installation.

In the console i see the following error after re-launching iClone:

<class 'ImportError'>, File: C:\Users\nickarthur\AppData\Local\ov\pkg\usdview-0.22.8\pip-packages\shiboken2\files.dir\shibokensupport\__feature__.py, Line: 142

Is it possible that the iClone 7.93 application is impacted by the PYTHONPATH or PATH etc.  on my develoment machine?
Is there an obvious fix?  

Thanks,
Nick