ffff 0 Posted May 28, 2013 During installation: what is the correct value for "Cancelation Return Page" and "Success Return Page" I receive "The order is not valid. Detail: Invalid Cart XML: The content of field CancelUrl is not valid." from Amazon during checkout as customer. There is no entry in the Amazon error report :( Can anyone help me, please? Share this post Link to post Share on other sites
Guest Posted May 28, 2013 @@ffff The return URL should be www.yourdomainname.com/checkout_process.php assuming your store is in the root directory. If it is in a catalog or shop directory, make the required changes. Chris Share this post Link to post Share on other sites
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