How did you fixed this? I am having same issues with an OpenCart installation where the products are not added to the shopping cart, whereas it worked just 2 days ago... Hope your solutions could help me.
How did you fixed it? I have the same problem that products are not appearing in the shopping basket. For example with this product: http://fraichemaaltijden.mijnbackyard.nl/Rode-kool
I get the message that its successful added, but i never appears in the basket. Any ideas?