Solution : https://service.sap.com/sap/support/notes/24860 (SAP Service marketplace login required)
Key words :
F4 help, matchcode search
Related Notes :
| 1319517 | Unicode Collection Note |
| 1072566 | Unicode indicator in tables causes problems |
| 874515 | CC-ERROR: Match Code Object not copied during a Client Copy |
| 52628 | CC-ERROR: Write error in client:xxx table yyy |
| 27122 | Converting customer matchcode IDs to transparent IDs |