In the Shopify theme, customers go to the cart page or increase the quantity and do not click the buy it now button and direct changes in URL, and write checkout in URL. As a result, the product is not checked beyond the limit I have set, and can purchase more products than the limit I have set. What is the other solution? How can I redirect it back to the cart page when it writes checkout in URL. And he can't cross the checkout page until he clicks the buy it now button.
