When purchasing a product and adding it to the cart, clicking on the Checkout button does not add the item to the cart, nor does it take you to the checkout page. It instead takes you to the Cart page, which displays as empty. Once you attempt a purchase and go back to retry, it is successful on the second attempt.
Location
Products - http://www.dukesmayo.com/product/tartar-sauce/
Description
When purchasing a product and adding it to the cart, clicking on the Checkout button does not add the item to the cart, nor does it take you to the checkout page. It instead takes you to the Cart page, which displays as empty. Once you attempt a purchase and go back to retry, it is successful on the second attempt.
Steps to Replicate