RMAN-10020
        error initializing Recovery Manager execution layer
        
        
        Cause
        An error was received while initializing the Recovery Manager execution layer in preparation for running a job. This message should be accompanied by other error message(s) indicating the cause of the error.
        Action
        If other error messages indicate a condition that can be corrected, do so, otherwise contact Oracle.
        
     
    
    
        RMAN-10020
        error initializing Recovery Manager execution layer
        
        
        Cause
        An error was received while initializing the Recovery Manager execution layer in preparation for running a job. This message should be accompanied by other error message(s) indicating the cause of the error.
        Action
        If other error messages indicate a condition that can be corrected, do so, otherwise contact Oracle.
        
     
    
    
        RMAN-10020
        error initializing Recovery Manager execution layer
        
        
        Cause
        An error was received while initializing the Recovery Manager execution layer in preparation for running a job. This message should be accompanied by other error message(s) indicating the cause of the error.
        Action
        If other error messages indicate a condition that can be corrected, do so, otherwise contact Oracle.