I have the same problem with the Aspose.email for Python version via .NET 20.8, Windows x64.
“Aspose.email_for_python_via_net-20.8-py3-none-win_amd64.whl
ERROR: Package ‘Aspose.email-for-python-via-net’ requires a diff…...Aspose.Email for Python version via .NET Aspose.Email Product...the same problem with the Aspose.Email for Python version via ...