Discussion1Replies109Views Karthik.Kumaran Member since 2013 6 posts Coforge DPA Posted: July 8, 2015Last activity: July 8, 2015 Closed Expression Builder is not visible in IE7 using Pega 7 PEThe Function Builder was available for the first time.On refresh,it disappeared.Tried logging out and login.Nothing works. Case Management ×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 Discussion, please write a new Discussion. Posted: 5 years agoSALAZONE PEGA replied to Karthik.KumaranIs IE7 a typo? Did you mean IE 8 or something higher? According to this document: https://pdn.pega.com/pega-upgrade-center/prpc-and-pega-7-platform-internet-explorer-compatibility-matrix Pega7 is not compatible with IE7.