Solution : https://service.sap.com/sap/support/notes/593759 (SAP Service marketplace login required)
Key words :
assign differing data, function module mepo_doc_item_process, program correction consists, template purchase order, account assignment data, purchase order, account assignment, program error, correction instructions, purchase requisition
Related Notes :
| 556797 | ENJOY-BAPI Purchase order:Schedule line data not transferred |
| 331575 | ME21N: Texts not transferred/account assignment problems |