Make sure, to include information on Python version, test framework you using, what plugins are installed (mostly for pytest), and what do you see in logs (Python Test Adapter Log in the Output ...

At this point I see this in my test results: Error[vscode-pytest]: unable to read testIds from temp file[Errno 2] No such file or directory: '/tmp/test-ids-750dd803c28e00398642.txt' Python logs don't ...