Service Portal Page Editor is not loading, it remains blankIssue When using the hyperlink "Open in designer" in any portal pages, the Service Portal Page Editor is not loading, it remains blank.ReleaseAllCauseThe issue is because the instance does not have a sp_portal with id=sp. In the UI action "Open in Designer", the portal name has been hardcoded as below: window.open("$spd.do#/sp/editor/" + g_form.getValue('id') + "/", 'sp_config'); However, if the sp portal cannot be found, we will see "sys_id" of undefined console error. ResolutionEnsure the "sp" portal URL exists or modify the UI Action accordingly.