I was having no issue with PyCharm 96.1142, but I've just upgraded to 96.1203 and can no longer run unit tests.
My error is attached in the screenshot.
To try to fix I tried the following:
- closed PyCharm 96.1203
- deleted my system folder (caches)
- re-opened and re-tried to run (still get error)
I re-installed 96.1142 and can run unit test successfully
Original message URL: http://devnet.jetbrains.net/message/5273366#5273366