INSERT Values In A VIEW With INNER JOIN

I have a question related with VIEWS

I would like INSERT data in a VIEW with a INNER JOIN, like this example:

CODECREATE VIEW MYVIEW (order_id,list_price,customer_id) AS
SELECT order_id, list_price, customer_id FROM ORDERS o
INNER JOIN PRODUCT_INFO p ON (o.order_id= p.pdt_id);

INSERT INTO MYVIEW VALUES (4,500,10); /* will cause an error*/

But when I try to execute the insert statement, the "SQL Developer" returns a error:

ORA-01779 - "cannot modify a column which maps to a non key-preserved".

Why can't I do it? Are there some way to do it?