MASONLIVE Login Troubleshooting


Login with... 

  • Your full email address:
  • Your password is: your MASONLIVE Microsoft password (this is not your Patriot Pass Password)
If you need to reset your MASONLIVE Microsoft Password

Did you end up on a page that looked like either of these?

Mason Federated Services

Mailbox doesn't exist

What to do now?
  • You will need to clear your browser's cache and history. You can find tutorials for clearing the cache in most major browsers here:'s-Cache
  • After clearing the cache be sure to fully close your browser (all tabs, all windows). Reopen your browser and try again at

If you use on you will get redirected to the employee email login system (Mason Federated Services) and receive errors including (but not limited to) “Oops something went wrong” or “NoUserMailboxException” or “User does not exist”,  etc...