Solution : https://service.sap.com/sap/support/notes/390770 (SAP Service marketplace login required)
Key words :
administrationapplication mshort text insert record eket record, optionalpi_ebeln ekko-ebelnpi_all_positions 'x' 3, additional key words me_transfer_eket_to_buffer, prerequisites function module me_transfer_eket_to_buffer, function module me_transfer_eket_to_buffer, missing function module, function group me03, functional group me03, import parameterimport parameter, reference field/ structure
Related Notes :
191703 | PURCHIS - perform. probl. for GR/IR by sched. lines |