Office 365 (Outlook for Windows/Mac) - Error - Sorry! There was a problem, please try again.

This error may occur if you are running the wrong version of Office/Outlook:

• Outlook version: Professional Plus or Volume License - see which version you are running.

Solution/Workaround

• Possible solution:
  1. If you are not running the correct version of Office/Outlook (Microsoft 365):
     1. Uninstall current version of Office.
     2. Install Office 365.
  2. Configure Outlook for Windows | Mac with new profile.
  3. Make sure you are authenticated into Office/Outlook correctly.
• Workaround: follow steps outlined in Office 365 - Submit a message as spam/phishing.