Solution : https://service.sap.com/sap/support/notes/559289 (SAP Service marketplace login required)
Key words :
type optional pass valueiv_header_guid type crmt_object_guidiv_object_guid type crmt_object_guidiv_object_name type crmt_object_nameiv_event type crmt_eventiv_attribut type crmt_eventiv_strval_old type, invoiced quantityimport parameter typing ref, xiv_strval_new type, create function module crm_cumulated_i_invoice_sta_ec, delivery-related billing document, set billing status depending, terms billing status, function group crm_cumulated_i_ec, xuse transaction sm30, maintain view crmv_event_struc
Related Notes :
611192 | |
565640 | SAPKU31002: Support Package 02 for CRM 3.1 |
504090 | Composite SAP note: Data transfer |