Solution : https://service.sap.com/sap/support/notes/1686455 (SAP Service marketplace login required)
Key words :
terms dba cockpit db6 db2 luw user context task scheduler owner syscat, db2 admin task scheduler, user context update, db2 database users, user context, attached correction instruction, task schedule, database connection, admin_task_list reason, program error
Related Notes :
1456402 | DB6: DBA Cockpit Corrections for SAP Basis 7.02/7.30/7.31 |