ORA-16466
        invalid switchover target
        
        
        Cause
        The switchover target was not a valid, enabled, or active standby database.
        Action
        Fix the problem in the switchover target and reissue the command.
        
     
    
    
        ORA-16466
        invalid switchover target
        
        
        Cause
        The switchover target was not a valid, enabled, or active standby database.
        Action
        Fix the problem in the switchover target and reissue the command.
        
     
    
    
        ORA-16466
        invalid switchover target
        
        
        Cause
        The switchover target was not a valid, enabled, or active standby database.
        Action
        Fix the problem in the switchover target and reissue the command.