Notification for Response task is not workingIssue Notification "Security Incident Response Task changed" is not working when we make changes in response task.ResolutionThis notification trigger when "sir.task.changed" event is fired. Verify if the sysevent table is showing this event when we change the response task. These events are generated from the business rule "Notification for task "https://instancename.service-now.com/nav_to.do?uri=sys_script.do?sys_id=7006cc30d7313100561583e80e6103edThis business rule calls the script include "SMConfigProcessor" which checks the sm_notification_rule table and creates these sir.task.changed events based on the rules specified in this table. https://instancename.service-now.com/nav_to.do?uri=sys_script_include.do?sys_id=2f5d1204d7502100bbc783e80e61035dTable: https://instancename.service-now.com/sm_notification_rule_list.doIf you see this table, whenever each of these fields changes, an event is created which triggers an email notification.Since there is no notification rule created for the sn_si_task table so the event was never created. https://instancename.service-now.com/sm_notification_rule_list.do?sysparm_query=table%3Dsn_si_task&sysparm_view=Inorder to overcome this issue, make sure the notification rule is configured under sm_notification_rule table.