Discussion6Replies114Views JamesL07 Member since 2015 1 post UMD Posted: 5 years agoLast activity: 5 years 4 months ago Closed "No registrant found"I registered for Pega express and received the confirmation email that my environment is ready (I tried this 3 times)...However when I go to login to Express, I get the error message "No registrant found..." My email domain is format @alum.yyy.edu -- that may be causing issue because of 3 part domain. Any suggestions?This post has been archived for educational purposes. Contents and links will no longer be updated. If you have the same/similar question, please write a new post. Pega Platform 7.1.1 Low-Code App Development Low-Code App Development App Studio ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion. Posted: 5 years agoAdamKenney PEGA replied to JamesL07Hi James - we're looking into the issue & will respond to you once we have a resolution. Thank you for your patience. Posted: 5 years agodennis.grady PEGA replied to JamesL07We found the issue and are currently working to resolve it. Posted: 5 years agoAdamKenney PEGA replied to JamesL07James, We believe we have fixed the issue & you should be able to log in at this time. There is no need to request an additional system, just use any of the systems you previously requested. Your credentials should provide your access. Please let us know if your issue was resolved. Posted: 5 years agoJamesL07 UMD replied to JamesL07Yes resolved. Thanks! Posted: 5 years agoPOGOA PEGA replied to JamesL07What IE does it support? Posted: 5 years agoAdamKenney PEGA replied to JamesL07We recommend using the latest browser version if at all possible. It should run okay on IE9 or newer.