ORA-19125
        FORG0005: fn:exactly-one() called with a sequence containing zero or more than one item
        
        
        Cause
        sequence containing zero or more than one item was passed into fn:exactly-one() function
        Action
        correct input argument to fn:exactly-one() function
        
     
    
    
        ORA-19125
        FORG0005: fn:exactly-one() called with a sequence containing zero or more than one item
        
        
        Cause
        sequence containing zero or more than one item was passed into fn:exactly-one() function
        Action
        correct input argument to fn:exactly-one() function
        
     
    
    
        ORA-19125
        FORG0005: fn:exactly-one() called with a sequence containing zero or more than one item
        
        
        Cause
        sequence containing zero or more than one item was passed into fn:exactly-one() function
        Action
        correct input argument to fn:exactly-one() function