Solution : https://service.sap.com/sap/support/notes/301703 (SAP Service marketplace login required)
Key words :
function module isu_get_prev_bill_contract_bal returns, function module isu_prepare_invoice_data, format outgoing idocs, print document level, additional key words, program error, prerequisites
Related Notes :
| 300043 | Collective note for IS-U/CCS 1.2 - add-on SP 025 |
| 300041 | Collective note for IS-U/CCS 4.51 - add-on SP 015 |