Question2Replies34Views NgocB175 Member since 2017 4 posts FE Credit Posted: 3 years agoLast activity: 3 years ago Closed Online exercise system can't be loaded completelyWhen I try to open Exercise system in the lesson, Pega Designer Studio was loaded but I can't see any icons/images on the UI to manipulate.Please check the attachment for more detail and help me to resolve it.Thanks, 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 Question, please write a new Question. Posted: 3 years agochuat PEGA replied to NgocB175Your exercise system is likely corrupted. Please contact email@example.com to reset your exercise system, and provide the following information: PDN login ID Course Name Last Exercise completed Posted: 3 years agoNgocB175 FE Credit replied to NgocB175Thanks for your response. I'll contact to support team as your guide.