product delete problem during checkout

Hi!
After I’ve updated hikashop to 2.1 version I am having this problem:

- add to cart for example two products
- go to checkout and I decide to delete one of the items on my checkout cart
- after that even though I still have one item left on my cart the system alerts that the cart is empty

I did not have this problem before the update.

Please try it yourself and you’ll see what I mean:
smartshop-ks.com/jo

What should I do?

Hi,

Are you using the Joomla cache, or a cache component ? Try to disable it.