Question1Replies151Views maheshbabu r Member since 2018 6 posts Aaseya IT Services Pvt Ltd Posted: July 25, 2019Last activity: August 23, 2019 Closed Error -- > System.IO.IOException: The operation is not allowed on non-connected sockets.I'm not able to connect to Pega PRPC from Pega Robotic Studio using Robot Activity Component.Not able to get fields when tried to hit Get Case Information from RobotActivity Properties window, receiving 'error in connection'Is this issue related to any kind of certificate AD FS or SSL or related to some other.Where to check required certificates are installed in my machine.Attached are the error log and snips Robotic Process Automation ×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: 1 year agoRushabh Shah PEGA replied to maheshbabu rDo you have any special firewall setting? It would be a good test with disabling firewall temporarily to see if that allows the connection. If that doesn't resolve it, this would be best tackle over a Support Request.