Fortis application closes at login

All of our users are having problems logging in to Fortis.  The application opens with the login prompt.  When the user logs in, the application goes away and leaves no indication of why in event logs or anywhere that I can find.  This just started happening for all users.

Hi Jeff,

I just created a new Support Request on your behalf.  I will be contacting you shortly to troubleshoot your issue.

Chad Folts
Software Support Manager
Support Team Fortis – Americas