Solution : https://service.sap.com/sap/support/notes/173686 (SAP Service marketplace login required)
Key words :
additional key words, source code error, posting interface, individual postings, collective billing, update task, prerequisites
Related Notes :
171409 | Collective note IS-T 1.2 - add-on patch 011 |
171407 | Collective note for IS-U/CCS 1.2 - add-on patch 011 |