Hi

Im getting this error

stacktrace:

<error><![CDATA[MESSAGE:
Exception has been thrown by the target of an invocation.
STACKTRACE:
   at System.RuntimeMethodHandle._InvokeMethodFast(IRuntimeMethodInfo method, Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeType typeOwner)
   at System.RuntimeMethodHandle.InvokeMethodFast(IRuntimeMethodInfo method, Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeType typeOwner)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at Umbraco.Web.BaseRest.RestExtensionMethodInfo.Invoke(String[] parameters)
INNEREXCEPTION:
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
   at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
   at TeaCommerce.PaymentProviders.DIBS.GenerateForm(Order order, String teaCommerceContinueUrl, String teaCommerceCancelUrl, String teaCommerceCallBackUrl, Dictionary`2 settings)
   at TeaCommerce.Base.GeneratePaymentForm(String submitInput)
   at TeaCommerce.Base.GeneratePaymentForm()]]></error>

i followed the guide form this setup

http://anders.burla.dk/umbraco/tea-commerce/using-dibs-with-tea-commerce/

as im using DIBS

javascript that calls the gotopayment is shown here:

TeaCommerce.setPaymentMethod(1, {
            async: true,
            successfn: function () {
                TeaCommerce.goToPayment();
            },
            errorfn: function () {
                alert("Der opstod en fejl");
            }
        });