ORA-16835: standby database has one or more unavailable standby redo log groups

ORA-16835: standby database has one or more unavailable standby redo log groups


Cause:


The broker detected that the standby database had one or more unavailable standby redo log groups.



Action:


Use Data Repair Advisor to determine which standby redo log groups are unavailable and how the log groups can be made available.