Solution : https://service.sap.com/sap/support/notes/367617 (SAP Service marketplace login required)
Key words :
bapi_po_create incorrect purchase order incorrect purchase orders, additional key words vbfa, menu path 'goto - imp, correct inconsistent document flows, optional reference short texti_vbtyp_n, optional short texti_vbtyp_n, global internal tables, start transaction se37, 'import' tab index, 'documentation' tab index
Related Notes :
| 43179 | Wrong doc. flow from purchase order to sales order |