I am getting below error in all browsers (Chrome, Edge, IE) and also tried exit out of CAP VPN but same issue (also tried new windows, tabs, incognito windows, etc):
Can someone please look into this and respond ASAP…my training cannot be completed without this exercise which involves Product backlog refinement which is key element in Pega journey.
The module exercise and exercise system URL you referenced are from the archived version of Pega Academy, and exercise systems are not available there. fwiw, that course is out-of-date as well, and should not be available.
I recommend you use the (not so) new (anymore) Pega Academy site, and consider engaging in the most-up-to-date missions, modules, and challenges: Search | Pega Academy