Solution : https://service.sap.com/sap/support/notes/192623 (SAP Service marketplace login required)
Key words :
additional key words, attached advance correction, billing document consists, dependent items exist, created cancellation document, program processes incorrectly, payment clearing items, payment clearing, missing items, billing rule
Related Notes :
182617 | Error when cancelling items with down payments |
113347 | Down payment process. as of Release 4.0x (standard) |