Solution : https://service.sap.com/sap/support/notes/212143 (SAP Service marketplace login required)
Key words :
export parameter reference typees_ordpex ordpexin releases prior, import parameter reference typeis_ordpex ordpexin releases prior, attached source code corrections, additional key words aposfc, additional export parameter, additional import parameter, reference field/structure, function module co_xt_ordpar_fill, function module co_xt_order_master_data_read, reference type
Related Notes :
363098 | Overwriting the production unit of measure |
211505 | Initial start time in R/3 after 'Change source' in APO |
194083 | Change to manufacturing order not transferred to R/3 |