On Sun, 19 May 2019, Peter J. Holzer wrote:
This won't help much if your directory named "business-tracker" (see above).
Peter, et al.: Yep. User error. The directory is actually 'business_tracker' and I used the application name, 'bustrac', instead when I set PYTHONPATH. Discovered this a bit ago when I looked over the messages in the thread and realized that I had a major brain cramp when setting up PYTHONPATH. Having corrected this, the problem has gone away. My apologies to all who patiently tried to get me to see what I kept missing. My thanks to all, Rich -- https://mail.python.org/mailman/listinfo/python-list