Question1Replies30Views Vengealus Member since 2017 1 post SynTouch Posted: 2 years agoLast activity: 2 years ago Closed Need help with Browser issue with Exercise SystemHi,Just downloaded and started the Pega exercise system for the CSSA course.When I try to do the first exercise in Mozilla, Opera and Chrome, I am bumping against the following:Any of the Designer Studio Header menu won't collapse sideways and everything I click stay active and won't hide (see pick).When I try to use IE, I come across the following issue:Error Code: INET_E_RESOURCE_NOT_FOUNDPlease help me out with this, as this is frustrating to work with when you try to make progress... 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: 2 years agoGiovaniF Virtusa replied to VengealusHi Vengealus, It's been a long time since you open this query, do you remember how you figured out this issue? I'm asking because I have the same problem with Implementing Pega Sales Automation training.