Question3Replies34Views hussinbashak Member since 2016 6 posts Virtusa Posted: February 7, 2019Last activity: February 11, 2019 Closed Incorrect IE version(8) is returned instead of 11Hi Team,we had upgraded our application from 7.1.7 to 7.4. IE11 is supported by pega 7.4But pega_uiengine_harness.pzGetBrowserClassString(pzAuto) is returning ie version as 8 instead of 11.Please let me know why its returning lower version or where we can update the version as 11.Thanks,Hussain***Edited by Moderator Marissa to update platform capability tags**** User Interface Low-Code App Development Upgrades ×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 agoUpdated: 1 year agoSusanLiu_GCS PEGA replied to hussinbashakHave you tried to delete the PegaRULES_Extract_Marker.txt file in the PegaRULES temporary directory to force recompilation of PRPC libraries and functions? Posted: 1 year agohussinbashak Virtusa replied to SusanLiu_GCSNote: This issue happening only for SSO operator. Works fine for native operators. In this case shall we try to delete PegaRULES_Extract_Marker.txt file? Posted: 1 year agosahuv1 PEGA replied to hussinbashakHi , From the IE browser developer tools -->go to console and type navigator.userAgent for the returned string ,see if there is any diiference for the SSO user and for the normal user.