Discussion2Replies96Views IsabelS1 Member since 2015 6 posts American Express Posted: 5 years agoLast activity: 5 years 1 month ago Closed cannot open exercise systemI cannot open the exercise system on interface for reuse and maintenability.When I try to open in a different window I receive a message "This page can't be displayed".I already deleted all cookies, history, temporary files, etc for IE.What can be? I never had this problem till now.ThanksIsabel Pega Academy ×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 agoLLOYB PEGA replied to IsabelS1Isabel, Unfortunately there were some issues accessing Pega Academy in the last few days, however, the issue should be resolved. Please try again and let us know if you are still experiencing difficulties. Kind regards, Bob Lloyd Pega Academy Self-study Support Team Posted: 5 years agoKSUTRAVE Bank of America Corporation replied to IsabelS1No the issue still exists. I'm not able to download solution for SAE II 7.1 across all chapers. I get the error "Unable to open the attachment. You lack the required permissions." . The link to download the PDFs is also not visible.