Solution : https://service.sap.com/sap/support/notes/321517 (SAP Service marketplace login required)
Key words :
shipping due date list, additional key words, delivery object buffer, delivery list, delivery dialog, function refresh, forward navigation, perfomance reasons, customer messages, advance correction
Related Notes :
319556 | Refreshing delivery buffer, basis performance VL10 |
316545 | VL10: Refresh after delivery dialog incorrect |
113411 | Collective note: VL10 |