Solution : https://service.sap.com/sap/support/notes/509571 (SAP Service marketplace login required)
Key words :
terms db2 db2udb dbacockpit add_system_entry db6 reason, method call add_system_entry failed, return code = duplicateentry, relevant correction instructions, system set, longer start, dba cockpit, error message, object navigator, error occurs
Related Notes :
300828 | DB6: DBA Cockpit and Remote Monitoring for Releases < 6.10 |