Solution : https://service.sap.com/sap/support/notes/170437 (SAP Service marketplace login required)
Key words :
prerequisites missing confirmation prompt solution, additional key words fkk_fikey_check fpf2, reconciliation key, totals records, payment lot, posted subsequently, error message
Related Notes :
| 168984 | Collective note f. IS-U/CCS 1.1B - add-on patch 017 |