Question1Replies100Views WimL9812 Member since 2017 1 post Rabobank Group Posted: March 2, 2020Last activity: March 2, 2020 503 errorAfter clicking on the link:Pega Platform InformationClick http://10.81.38.218:9080/prweb/PRServlet to access the Pega Platform application.Course exercise login information:Refer to login credentials provided in the Scenario of each exercise I get this error: HTTP Status 503 – Service UnavailableType Status ReportMessage PegaRULES server not availableDescription The server is currently unable to handle the request due to a temporary overload or scheduled maintenance, which will likely be alleviated after some delay. System Management Application 7.1 Case Management Financial Services System Architect Pega Academy ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Posted: 8 months agoRakshith PEGA replied to WimL9812Hello, The VM must have a minimum of 8GB RAM assigned. anything less, and the Pega JVM will choke.Try to increase the RAM and check. Thanks, Shiva Rakshith.