title: Xamarin debugging issues
body: <p>I can't debug a xamarin app with my phone. Below are the errors I get whenever i tried debugging with android phone. 
  Assistance please! </p>
  
  <p>Deployment failed because of an internal error: Unexpected install output: pkg: /data/local/tmp/Mono.Android.Platform.ApiLevel_15.apk
  Failure [ Have not classes.dex in package ! ]</p>
  
  <p>Deployment failed</p>
  
  <p><a href="https://i.stack.imgur.com/ABNt1.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ABNt1.jpg" alt="enter image description here"></a></p>