Outlook Error "5objp" when setting up email on Outlook App
Try the following:
- First try signing in using the @myorg.onmicrosoft.com format email address. Example: joe@myorg.onmicrosoft.com
- Use the same password as your email address. This will fail, do not worry.
- This will open a fresh authentication session over the Outlook app.
- THEN, it will ask you to login again, and this time use the correct credentials there (Example: joe@mydomain.com), and it will properly redirect to the Outlook app which will continue to sign-in without issues.