TotalSegmentator 'Failed to compute results'... 'returned non zero exit status'

Operating system: Windows
Slicer version: 5.6.0 & 5.6.1
Expected behavior:
Actual behavior:

I have uninstalled, reinstalled different versions of 3D Slicer and the same error message keeps appearing. I am at a loss of what to do to get it working again. Any help would be very appreciated.

TotalSegmentator can only segment CT images. Please retry the segmentation on a CT image as described in the tutorial.

Error 120 is often caused by incorrect PyTorch installation. Reinstall the latest Slicer Stable Release (currently 5.6.1) in a new folder and install PyTorch manually as described here.

What CPU and GPU do you have?

Please see the following post regarding a required workaround even when using CT images. Note this may change as the various dependencies of the TotalSegmentator python package change.