ORA-16629: database reports a different protection

admin

ORA-16629: databasereports a different protection level from the protection mode
Cause: The current database protection level was differentfrom the configured
protection mode. This typically was caused by redo transport problems, or the
primary database was not open.
Action: Checkthe database alert logs and Data Guard broker logs for more
details. Also, check the redo transport status. Ensure that one standbydatabase
supports the configured protection mode and that the network to that standby
database is working properly. Ensure the primary database is open.