Solution : https://service.sap.com/sap/support/notes/133156 (SAP Service marketplace login required)
Key words :
additional key words credit limit, reorganize incorrect credit data, final invoices update, negative open delivery, attached advance correction, credit exposure, symptom billed, payment items, billing plan, s067-olikw
Related Notes :
153741 | Open values are changed in the case of down payments |
113347 | Down payment process. as of Release 4.0x (standard) |
111211 | Credit exposure incorrect for down payments |