CCQD513E The specified DB2 entry
already exists and is associated with the current product on the Customizer
Workplace panel.
Explanation
The Db2® entry
cannot be added because it already exists, and it is already associated
with the product to be customized.
User response
Press F3 to go to the Customizer Workplace panel
to see the Db2 entry, or specify
a different Db2 entry.