ORA-16525

Error: ORA-16525: the Data Guard broker is not yet available

Causa: The Data Guard broker process has not yet been started, is initializing, or has failed to start.

Acción: If the broker has not been started, then set DG_BROKER_START to true and allow the broker to finish initializing before making the request. If the broker failed to start, then check the Data Guard log for possible errors. Otherwise, retry the operation.