title: Azure Mobile Services - System.PlatformNotSupportedException
body: <p>i'm working on a xamarin forms app with azure however when I load my initial page it crashes on the line: </p>
  
  <pre><code>public static MobileServiceClient MobileService =
                 new MobileServiceClient(
                 "https://myapp.azurewebsites.net");
  </code></pre>
  
  <p>with exception: </p>
  
  <blockquote>
    <p>System.PlatformNotSupportedException "The empty PCL implementation for
    Microsoft Azure Mobile Services was loaded. Ensure you have added
    nuget package to each of your platform projects."</p>
  </blockquote>
  
  <p>How do I fix this?</p>