Solution : https://service.sap.com/sap/support/notes/305201 (SAP Service marketplace login required)
Summary :
SAP Note clarifies the functions and operations related to the duplication check for invoices across Financial Accounting (FI) and Material Management (MM). It highlights that duplication checks in FI and MM differ, especially post-Release 4.0B where FI also checks credit memos. To implement the duplicate invoice check, an indicator must be set in the vendor master under "Payment transactions accounting". The note details system behavior in logistics (MR1M, MIRO) versus conventional invoice verification (MR01, MRHR, FB01) and specifies conditions under which the system processes checks, including reference number input and document status. Function enhancements post-Release 4.6A introduce customizable check criteria within logistics invoice verification, only.
Key words :
vendor currency company code gross invoice amount reference document number invoice document date, company code vendor currency document date reference number 2, company code vendor currency document date amount, reference document number invoice date company code, additional key words duplicate invoice check, reference document number field, document currency depending, reference document number, current invoice/credit memo, invoice verification implementation guide
Related Notes :
| 395718 | MIRO: Performance problems double invoice check |
| 389359 | MIRO: Performance problems check double invoice |
| 305277 | Check for double credit memos |
| 31771 | F5117 appears without reason |