[Jerrad]

I've purchased ezCheckout with ezUpsell and when I try to add a
upselling product to the cart, I get redirected to the cart but the product
isn't added to it. Same is the case when I try to add a product to the
wishlist - I get redirected to the (unchanged) cart.

Same thing happens by the way when I click outside the ezCheckout
on wishlist - I get redirected to the cart, with the difference that the
added products are visible.

Maybe these problems are related with eachother.
Hopefully somebody can help.

Thanks in advance!