I'm having this problem with a Zen Cart site I just made:
http://herdoos.com/shop/index.php?ma...products_id=91
Even though I have the first radio button set as the default in the attributes controller, its not selected on the page. When someone adds the item to the cart without making a color selection its added to the cart with a price of zero.
How do I fix this? I have another site almost ready to go live, with the same issue.



