ORA-16751
        failed to enable supplemental logging
        
        
        Cause
        The Oracle Data Guard broker failed to enable supplemental logging during a switchover to a physical standby database in a configuration that also contained logical standby databases.
        Action
        Check the Oracle Data Guard broker log file and the Oracle alert log file for more details.
        
     
    
    
        ORA-16751
        failed to enable supplemental logging
        
        
        Cause
        The Oracle Data Guard broker failed to enable supplemental logging during a switchover to a physical standby database in a configuration that also contained logical standby databases.
        Action
        Check the Oracle Data Guard broker log file and the Oracle alert log file for more details.
        
     
    
    
        ORA-16751
        failed to enable supplemental logging
        
        
        Cause
        The Oracle Data Guard broker failed to enable supplemental logging during a switchover to a physical standby database in a configuration that also contained logical standby databases.
        Action
        Check the Oracle Data Guard broker log file and the Oracle alert log file for more details.