Scripts actions are triggered by "Guest" user instead of "System" user.Issue When the notifications are triggered by script actions, these script actions are usually created by System, but in some cases, these are triggered by the Guest user.CauseThe script actions are triggered as Guest if there is already a user with the sys_id "system". Check for the user record with the sys_id system: /nav_to.do?uri=sys_user.do?sys_id=systemResolutionThe instance should not have the user id with the sys_id system even if it is deactivated. The User record should be deleted.