Solution : https://service.sap.com/sap/support/notes/351365 (SAP Service marketplace login required)
Key words :
additional key words idoc_input_ordchg, sd sales orders, previous system response, message user-dependently, message class v4, view v_160mva back, system messages, v4 msgno, view v_160mva, enter v_160mva
Related Notes :
| 441857 | SD-EDI: Schedule Lines Without Confirmed Quantity |
| 419076 | ORDCHG: Schedule lines not deleted despite status 53 |
| 206452 | Quantity change in ordered third-party order |
| 74055 | Variable messages: Version maintenance |