Question1Replies17Views×Close popoverNathan Bullian (bulln) PEGA Partner Solutions Consultant Pegasystems Inc. US View Profile bulln Member since 2019 1 post PEGA Posted: January 17, 2020Last activity: January 29, 2020Posted: 17 Jan 2020 14:19 ESTLast activity: 29 Jan 2020 2:11 EST 503 error - System Architect Essentials v8When attempting the SAE exercises I am getting a 503 error and unable to complete the exercise. Please advise. Pega Academy ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Posted: 11 months agoPosted: 29 Jan 2020 2:11 EST×Close popoverTeng Hao Chua (chuat) PEGA Senior Instructor Pegasystems Inc. SG View Profilechuat PEGA replied to bullnWe have an issue with this server and had to be taken offline. Please write to firstname.lastname@example.org to have your exercise system reset.