title: already defines a member called 'Create' with the same parameter types
body: <p>I Have two method and distinct by http verb:  </p>
  
  <pre><code>public class ProductImageController : Controller
  {
       [HttpGet]
       public ViewResult Create(int productId)
            {
               return View(productId);
            }
  
        [HttpPost]
        public ViewResult Create(int productId)
            {
            }
  }
  </code></pre>
  
  <p>but Get Error:</p>
  
  <blockquote>
    <p>already defines a member called 'Create' with the same parameter types</p>
  </blockquote>