Doing final testing before going live and I notice that the checkout sometimes displays incorrect increased quantities of a product.
E.g. Click add-to-cart - cart shows product quantity of 1 - click checkout - checkout's mini-cart then shows quantity of 2
On investigation, after cancelling and clicking add-to-cart to go through again, a 2nd duplicated cart is shown below the first one when the user scrolls down the cart window.
If the user explicitly changes the cart quantities by amending and updating, then when proceeding to checkout, the quantities appear correctly, even when the 2nd ghost cart is shown.
Something screwy going on !
The page I am testing is http://saladseminars.com/nlp-belief-busting-sleight-of-mouth-mastery.php
NB site front page not live, but this page accessible via direct url
There is minimal added code for the cart, so I am confused why the ghost cart appears.
I'd be grateful if you could take a look and let me know if you see what is happening.