Solution : https://service.sap.com/sap/support/notes/902624 (SAP Service marketplace login required)
Key words :
system issues warning message f5 407 'document, tax-relevant business operation, posted general ledger account, ec-relevant tax codes', ec-relevant tax code, pure internal business transaction, customizable f5407 message, individual business operationsorc, vat registration number, attached program correction
Related Notes :
| 805035 | Warning F5 407 should not appear with EGRKZ 7 or 8 |