title: Lots of namespace/assembly reference build errors - Windows Phone 8.1 Client App
body: <p>I've just moved to a new computer and re-installed Visual Studio, Azure SDK, and Windows Phone 8.1 SDK. I'm creating a simple HelloWorld Azure Cloud Service client for my simple Service I have written, in order to test everything works. This following program/code worked on my other computer.</p>
  <p>This is the code as follows:</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="false" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-html lang-html prettyprint-override"><code>namespace HelloCloudClient
  {
      public partial class MainPage : PhoneApplicationPage
      {
          // Constructor
          public MainPage()
          {
              InitializeComponent();
  
              // Sample code to localize the ApplicationBar
              //BuildLocalizedApplicationBar();
          }
  
          private void button1_Clickyyy(object sender, RoutedEventArgs e)
          {
              Service1Client svc = new Service1Client();
  
              svc.GetDataCompleted += new EventHandler&lt;GetDataCompletedEventArgs&gt;(svc_GetDataCompleted);
  
              svc.GetDataAsync();
          }
  
          void svc_GetDataCompleted(object sender, GetDataCompletedEventArgs e)
          {
  
              if (e.Error != null)
              {
  
                  MessageBox.Show("A network error has occured, please try again!");
  
                  Console.WriteLine("An error occured:" + e.Error);
  
              }
  
              textBlock1.Text = e.Result;
  
          }
  
  
      }
  }</code></pre>
  </div>
  </div>
  </p>
  <p>The errors that I am receiving are also as follows. After numerous hours of googling, I can't seem to find a solution. Does anyone know anything that I might be doing wrong? Is there something else I need to configure on my new machine? Thank you!</p>
  <h1><img src="https://i.stack.imgur.com/otqn5.png" alt="Error codes" /></h1>