Solution : https://service.sap.com/sap/support/notes/527626 (SAP Service marketplace login required)
Key words :
completely parked invoice document, transaction 'display invoice document', transaction 'change invoice document', message collector reason, invoice document, change mode, message log, pushbutton 'message', existing error, warning messages
Related Notes :
| 795600 | MIR4: Message log in parking |
| 558313 | Transaction MIR4: Unjustified warning and error messages |