Error on Update Cart
I'm getting this error when ever I click the Update Cart button or Apply Promo Code button.
Fatal error: Call to undefined method siteCart_Definition::CartUpdate() in ...sitestuff.../shopping-cart.php on line 159
The Continue Shopping and Clear Cart buttons work fine.
I've attached the shopping cart file and you can see for your self by going to http://www.awinninglook.info/store.php to add a test item. Thanks.