I have set a very basic Promotion Shopping Cart Price Rule (Magento ver. 1.6.2.0) just to test that this feature works in my site... but always I receive the same message: "Coupon code is not valid" I'm going nuts with this... These are the parameters I have used:
RULE INFORMATION
General Information
Rule Name *: 10% Off
Description: 10% Off
Status *: Active
Websites *: ALL selected
Customer Groups *: ALL selected
Coupon *: Specific Coupon
Coupon Code *: coupon01
Uses per Coupon: 100
Uses per Customer: 1
From Date: 05/04/2013
To Date: 05/04/2015
Priority: 0
Public In RSS Feed: No
CONDITIONS
If ALL of these conditions are TRUE :
Subtotal equals or greater than 0
ACTIONS
Update prices using the following information
Apply: Percent of Product Price Discount
Discount Amount *: 10
Maximum Qty Discount is Applied To: 0
Discount Qty Step (Buy X): 0
Apply to Shipping Amount: No
Free Shipping: No
Stop Further Rules Processing: No
Apply the rule only to cart items matching the following conditions (leave blank for all items)
If ALL of these conditions are TRUE :
None
LABELS
None
Please, any tip about what is making this to fail? Can I track the php error anywhere? When checking the system.log or the exception.log files... no error related to coupons appear at all.
