Solution : https://service.sap.com/sap/support/notes/458959 (SAP Service marketplace login required)
Key words :
enjoysap purchase order, terms me22n, program error, /3 support package 18, solution correct, bapi_po_change, purchaseorder, createfromdata1, bapi_te_mepoitem, bapi_te_mepoitemx
Related Notes :
| 503910 | BAPI_PO_CHANGE/BAPI_PO_CREATE1: Adding items |
| 494759 | BAPI_PO_CREATE1 and BAPI_PO_CHANGE: This is due to a redesig |
| 489799 | BAPI_PO_CREATE1 does not copy all data from the interface |
| 431530 | WWP1/BAPI_PO_CHANGE:Deleting full prodct not dleting empties |