Populating Products in CRM through Creator

Populating Products in CRM through Creator

Hi, I desperately need some help with the following:

I need to populate (from Creator) the Product fields inside the Quotes CRM module.
I have written the following code to send the information to the CRM: 

ListaProductos = List:Map();
for each  xProducto in Productos
{
LineaDeProducto = Map();
LineaDeProducto.put("Product_Id",xProducto.ID);
LineaDeProducto.put("Quantity",xProducto.Cantidad);
ListaProductos.add(LineaDeProducto);
}
CotizacionCRM.put("Product_Details",ListaProductos);
Respuesta = zoho.crm.create("Quotes",CotizacionCRM);

When I submit the form, I get a success message without any errors, however the product information inside the CRM is not there!! 

I will greatly appreciate the help because I have been trying for several days to fix this problem.

Thanks!!!