Solution : https://service.sap.com/sap/support/notes/64147 (SAP Service marketplace login required)
Key words :
prerequisites program error solution corrected, additional key words arrangement, credit memo request, manual partial settlement, rebate agreement fails, rebate agreement, account group, maintained correctly, mistakenly set, rebatepartial paymentfield
Related Notes :
125262 | Rebate:Messg VK442 although no document was created |
75253 | Status of the rebate agreement remains 'C' |