Solution : https://service.sap.com/sap/support/notes/481397 (SAP Service marketplace login required)
Key words :
/3 support package 23 solution solution, attached source code corrections, assigned header message, order header, message reference, message remains, completion confirmation, object list, terms di46c2, iw42 reason
Related Notes :
| 397174 | Notification reference deleted in the order header |