Oracle Solution for Error ora-16622

ORA-16622: two or more broker database objects resolve to the same database

What triggered the Error:

Multiple database objects referred to the same database.

What should we do to fix it:

Examine the details of all databases in the broker configuration and verify that there are not two or more databases referring to the same database. If two or more database profiles in the broker configuration have the same value for the DGConnectIdentifier database property, either: *- Remove and re-add the erroneously defined database(s) to resolve the ambiguity. *- Ensure that the DGConnectIdentifier database property for each database allows the broker to properly connect to that database.