Solution : https://service.sap.com/sap/support/notes/339326 (SAP Service marketplace login required)
Key words :
menu choose 'requirements -> subsequent functions -> purch, additional key words da_sy-msgty, display information message v1178 annoyingly, pressing pushbutton 'source text', individual purchase order items, process sales orders, -party order items, call transaction vofn, call transaction vofm, item categories tas
Related Notes :
| 378623 | TAB/TAS item: Message V1178 occurs too often |
| 100659 | Message V1178 appears too often |
| 94354 | Inconsistency sales order item - assembly |
| 86797 | Deleting/rejecting sales order item with assembly |