Question3Replies207Views Ajay Kumar Member since 2014 12 posts Zensar Posted: June 5, 2018Last activity: June 25, 2018 Closed Solved Could not find the main class : org.tp23.antinstaller.selfextract.SelfExtractorWhile installing Pega 7.4 Enterprise edition, we are getting error as Could not find the main class : org.tp23.antinstaller.selfextract.SelfExtractor.Any solution for the same ? Low-Code App Development Installation and Deployment ×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 agoRachit_Agarwal PEGA replied to Ajay KumarHi, Can you please check the detailed logs that would generally be generated in C:\Users\UserXYZ\AppData\Local\Temp folder. Regards, Rachit Posted: 2 years agoAjay Kumar Zensar replied to Rachit_AgarwalHi Rachit, There are many files under Temp folder and I am not able figure out which is for my problem. I opened the latest one and it was having some other exception. The error comes immediately when I double click on PRPC_Setup.jar file. Regards, Ajay Accepted Solution Posted: 2 years agoAjay Kumar Zensar replied to Ajay KumarI run the setup from command prompt and Pega got installed successfully. Go to Pega folder from command prompt and type below command. java -jar PRPC_Setup.jar The setup will start.