The following is the ORA-16804 error message, you can learn the cause and solution of the Oracle database error.
ORA-16804 One or more configuration properties in metadata have invalid values
Cause: Data Guard Broker health check detects that one or more configuration properties in metadata have invalid values. They may be entered during the disabled period of database resource or through other means.
Solution: Check Data Guard console log for more details on which properties have invalid values and reset them through Data Guard Broker.
Please wait for the update…