Message Number list used by SAP ABAP Function Module QQWF_APPROVAL_FOR_NOTIFICATION (Preassign processor for task execution - notification workflow)
SAP ABAP Function Module QQWF_APPROVAL_FOR_NOTIFICATION (Preassign processor for task execution - notification workflow) is using
# Object Type Object Name Object Description Note
     
1 Message Number  IM - 421 Notification type & not defined
2 Message Number  IM - 468 Notification & does not exist