Solution : https://service.sap.com/sap/support/notes/513413 (SAP Service marketplace login required)
Key words :
terms debit memo request, 'schedule lines allowed' flag, credit memo request, incorrect customizing settings, characteristic valuation reason, sales order remains, schedule lines, debit memos, sales order, reference characteristic
Related Notes :
| 774346 | Composite SAP Note: Material variants |