Solution : https://service.sap.com/sap/support/notes/849074 (SAP Service marketplace login required)
Key words :
previously confirmed schedule lines, original confirmed schedule lines, confirmed schedule line rows, individual purchase order item, confirmed schedule lines, confirmed schedule line, request schedule line, individual purchase order, latest confirmed date, choose 'availability check'
Related Notes :
| 401058 | New purchase order scheduling changes confirmation date |
| 389635 | Scheduling problem for several schedule lines |