Solution : https://service.sap.com/sap/support/notes/311571 (SAP Service marketplace login required)
Key words :
'ekkn-wempf&item_reciever_wq&ekkn-menge, 'ekkn-wempf&item_reciever_wp&ekkn-vproz, t166t-spras = sy-langu, additional key words ablad, 'ekkn-wempf&add, account assignment und, purchase order printout, /3 support package mentioned, single account assignment, multiple account assignment
Related Notes :
550317 | EDI ORDCHG: ME760 if you change account assignment data |
457497 | FAQ: Message processing in purchasing |
383803 | Newly created item is not printed |
329256 | Not print-relevant changes are output |
202028 | Error ME140 occurs during printout of changes |