title: Getting "multiple types were found that match the controller" error when submitting a form
body: <p>I have came across this error and I solved it by using the overload of MapRoute that accepts a string array of namespaces. I had this issue mostly with hyperlinks. But now I have this issue when submitting a form. I call BeginForm() like this:</p>
  
  <pre><code>@using (Html.BeginForm("SearchMotorcycle", "Motorcycle", FormMethod.Get)) 
  </code></pre>
  
  <p>But I have two Motorcycle controllers, I assume I have to specify a namespace. If I am correctly, how can I do that.</p>
  
  <p>My motorcycle controllers are in:</p>
  
  <p>appName.Controllers.Search
  appName.Controllers.add</p>
  
  <p>and that's what is reported to me when the error occurs.</p>