Problems with shipping extensions..?? No packages included..??
I'm trying to add a basic USPS and UPS calculator to my checkout system. I've got a shipping form where they select their service type (and I pulled the service drop downs from snippets) and sets session variables which I then load into the eCart shipping wizard.
With both my UPS and USPS calculator I end up with an error code 0, response 0, and a message that no packages were included. When I look at the request XML I can see all of the session data I included getting added just fine but I don't see any package information.
Any information on what might be causing this would be greatly appreciated. Thanks!