Solution : https://service.sap.com/sap/support/notes/1645804 (SAP Service marketplace login required)
Key words :
terms dba cockpit data collector, dba cockpit show, attached correction instruction, data collectors, -unicode database, status yellow, warnings similar, column '<column, -unicode reason, program error
Related Notes :
| 1456402 | DB6: DBA Cockpit Corrections for SAP Basis 7.02/7.30/7.31 |