I'm trying to setup a basic Tea Commerce Implementation based on Anders Burla's blog post.

I have this in my javascript file that is fired when the user clicks Checkout:

/* The confirm order step of the cart */
jQuery('a#confirmOrder').live("click", function () {
    var personalInformation = jQuery("#personalInformation");

    /* We fetch the information from the form and creates
    an object that can be sent to the server as a form
    POST submit */
    var formObj = {
        "firstName": personalInformation.find("#firstName").val(),
        "lastName": personalInformation.find("#lastName").val(),
        "email": personalInformation.find("#email").val()
    };

    /* The properties is sent to the server with a syncronous call
    This way we lock the UI and can redirect the user.*/
    TeaCommerce.updateOrderProperties(formObj, false);
    TeaCommerce.setPaymentMethod(2, false);
    TeaCommerce.goToPayment();
    return false;
});

I get the error "rtnData is null" and the user is not moved to the next step. I'm referencing the teaCommerce_unpacked.js file instead of the minified version, to make it easier for me to debug. The same error was occuring before I switched, although it was "b is null".

Looking through the teaCommerce_unpacked.js code, the problem appears to be with teaCommerceService.callBase. If I view the "data" variable in the success function that fires after the ajax call, it always has a value, except when goToPayment is called, in which case it is null.

Note: I haven't licensed Tea Commerce yet, as I'm still running it on my local machine in test mode.

I'd appreciate any suggestions you have as to how I can fix this. I'm really enjoying working with Tea Commerce, and I hope this can be resolved.

Thanks,

Jeremy