Question4Replies137Views Nalins_99 Member since 2015 29 posts Deloitte Consulting LLP Posted: 2 years agoLast activity: 2 years 6 months ago Closed Solved PE 7.3.1 installation issue.HiI have a similar issue mentioned in the mentioned link https://pdn.pega.com/community/product-support/question/install-pega-73…But i do have only Java 8. But still getting the error "Unsuccessful Installation"Please help me out.Thank you***Updated by moderator: Lochan to add Categories*** 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 agoNalins_99 Deloitte Consulting LLP replied to Nalins_99Hi As suggested, i unzipped the file again and continued with the installation and it was successful. But it is very slow. Earlier version i did not have this issue. Any solution or suggestion for it. Thank you Posted: 2 years agoSudhakarReddy PEGA replied to Nalins_99Hi, What is the heap memory you have configured and check the database is working as expected or not. If possible try to restart the database server and check the performance. Posted: 2 years agoNalins_99 Deloitte Consulting LLP replied to Nalins_99Hi I called the PDN support and got help. Thank you Accepted Solution Posted: 2 years agoMarissaRogers MOD replied to Nalins_99Nalins_99 reached out to the Moderation Team and advised that by clearing the cache and reinstalling the package resolved this.