Question3Replies79Views VTALUKDAR Member since 2010 18 posts Cognizant Technology Solutions Posted: March 10, 2019Last activity: March 11, 2019 Closed Solved Error Installing 8.1 Personal EditionI am getting an error exactly the same as given below in the below link:https://community1.pega.com/community/pega-support/question/error-while-installing-pega-81-peThe error log is attached: strange thing is, the above post identifies the issue as JAVA 10 being installed. But I have JAVA 8 installed as given in the screenshot.Can you please help ?***Edited by Moderator Marissa to update platform capability tags**** Pega Platform 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: 1 year agoteegu PEGA replied to VTALUKDARPlease type java in cmd and attach the screenshots Posted: 1 year agoARVINDMALAV PEGA replied to VTALUKDARYou need to check java version on cmd using following command: c:>\java -version Accepted Solution Posted: 1 year agoVTALUKDAR Cognizant Technology Solutions replied to VTALUKDARThanks , the issue was fixed... Java Version was correct, but there was an existing instance of PostGresSQL on the file folder on which I was trying to install the Personal Edition. I remove all existing instances of PostGresSQL, and ran the Installation again : it installed successfully.