Solution : https://service.sap.com/sap/support/notes/441868 (SAP Service marketplace login required)
Key words :
system generates error message m8462 'check, additional key words mira, background invoice verification, system displays, document intended, transaction mir6, double invoices, logistics inv, document number, form 'batchrechnung_erfassen'
Related Notes :
| 369546 | MIR6, MIR7, FV60: Unwarranted error M8462 |