Solution : https://service.sap.com/sap/support/notes/332938 (SAP Service marketplace login required)
Key words :
system generates error message me329, vendor &2 additional key words creditor, attached correction instructions, stock transport order, partner role 'vd', program error, vendor master, partner role, stock transfer, partner schema
Related Notes :
| 420058 | ME21N Error ME366 after changing the document type |
| 401734 | ME21N Stock transport order, partners disappear |