GWPA Starter Application Project

Hi experts,

I'm having an issue with a service that I created following the "How to... Create Complex Business Entities using the Gateway OData Channel".

The service works fine, but when create the App in the SAP HANA Studio i don't see the collection SOHeaderCollection.

My OData Model:

The Service testing it on the REST Client of Firefox, where I can see the collection of the Sales Orders Header.

Now I go to SAP HANA Studio to create the Starter Application project.

I can see there the Collection, but when I need to create the first screen, the List Collection the SOHeaderCollection isn't on the ComboBox.

What I'm doing wrong??

Kind Regards,

César Felce