Solution : https://service.sap.com/sap/support/notes/305748 (SAP Service marketplace login required)
Key words :
additional key words collective invoice, budget billing amount due date, budget billing items, specific due date, error 'complete selection, open amount, collective invoice, program error, symptom situation, partially paid
Related Notes :
302826 | Collective note for IS-U/CCS 1.2 - add-on SP 026 |
300041 | Collective note for IS-U/CCS 4.51 - add-on SP 015 |