My product are registered in k2 store and the cart module is k2 store cart module.
When I add a product, a popup confirm me "this product was added in my cart" but the quantity in cart top right side is still 0. I added another one, and it is still "0 items"
What's wrong?
i tried to refresh add more but it still shows 0.using the last version of mystore.and k2 store.