Question 2 Replies 404 Views × Close popover Yosua Ambika (YosuaA18) Kynerja Abadi Solusindo Kynerja Abadi Solusindo ID View Profile Send Message YosuaA18 Member since 2018 2 posts Kynerja Abadi Solusindo Posted: January 9, 2019 Last activity: January 24, 2019 Posted: 9 Jan 2019 23:24 EST Last activity: 24 Jan 2019 7:31 EST Closed Error Problem invoking function: pega_importexport_pximportexport.pxHasSchemaChanges--(Boolean), Illegal group reference while importing product Hi All Pega experts, I'm trying to import some rulesets with database schema changes and i get this error message. The Flow Action post-processing activity pxSetShowAllSteps failed: Problem invoking function: pega_importexport_pximportexport.pxHasSchemaChanges--(Boolean), Illegal group reference Please provide me some possibilities why this error appear. I see pega log file and found nothing, there only error message i write above. Thanks and Regards Yosua Ambika :) Pega Platform System Administration Installation and Deployment Data Integration Share × Close popover Facebook Twitter Linkedin Email Copy Link Copied! Moderation Team has archived post, learn more × Close popover 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 ago Posted: 23 Jan 2019 5:30 EST × Close popover Santanu Bhattacherjee (Santanu) PEGA Manager CRM - Field Service Pegasystems Inc. IN View Profile Send Message Santanu PEGA replied to YosuaA18 Hello Which table you are trying to update? This generally comes when you lack permission to modify DB. Have you tried command line import? https://community.pega.com/support/support-articles/steps-import-product-using-command-line-pega-7 Posted: 2 years ago Posted: 24 Jan 2019 7:31 EST × Close popover Yosua Ambika (YosuaA18) Kynerja Abadi Solusindo Kynerja Abadi Solusindo ID View Profile Send Message YosuaA18 Kynerja Abadi Solusindo replied to Santanu Hi, Privilege as administrator has been granted in DB. But still the error happened. I tried to do ruleset import and it's working only for ruleset, not for the individual instance like access group, access role, dbase table, etc.