The IBM Db2 Administration Tool object
required for activated experiences is not found in the Db2 catalog.
System action
The registered subsystem displays an error status.
User response
You need to perform any of the following:
If referring to the 'Existing IBM Db2 Administration Tool' setup for subsystem
registration, check the schema and schema for reverse engineering.
If using the 'Dedicated database, tables, collections, and plans' for subsystem
registration, check the registering job to see whether the required objects are
created in the job.