Solution : https://service.sap.com/sap/support/notes/120255 (SAP Service marketplace login required)
Key words :
order number assigned externally, production order/process order, order - production process, material ledger update, additional key words, order - procurement alternative, production order, production process, procurement alternative, system assigns
Related Notes :
365904 | GR order: Internal error SAPLCKMLMVCONNECT |