WARNING_RESTORE_DS_PROPERTY=PROX5002W: An exception is caught when restoring the old datasource property {0}. This exception is ignored.
Explanation
This problem happens when users try to set the datasource properties to the proxy datasource, and one of the set to the underlying datasource fails. We have to restore the old datasource properties. However, one of the restoring activities also fails.
User response
Check the JDBC driver vendors.