ORA-13903
        Invalid combination of string threshold value and operator.
        
        
        Cause
        A non-positive number was used for "Blocked User Session Count" metrics while operator contains equal.
        Action
        Use a positive number for the threshold value or use "greater than" operator.
        
     
    
    
        ORA-13903
        Invalid combination of string threshold value and operator.
        
        
        Cause
        A non-positive number was used for "Blocked User Session Count" metrics while operator contains equal.
        Action
        Use a positive number for the threshold value or use "greater than" operator.
        
     
    
    
        ORA-13903
        Invalid combination of string threshold value and operator.
        
        
        Cause
        A non-positive number was used for "Blocked User Session Count" metrics while operator contains equal.
        Action
        Use a positive number for the threshold value or use "greater than" operator.