title: How to fix "No way to resolve conflict between "System.Xml" in xamarin android?
body: <p>I am building an android app in <code>Visual Studio 2015</code>. It was working well.  I am getting deployment error. When I am cleaning and rebuilding  of the project is successful with no error. However when I try to run the app from Visual studio it tells me an deployment error occurred.</p>
  
  <p>Error in Build Output:</p>
  
  <blockquote>
    <blockquote>
      <p>No way to resolve conflict between "System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" and "System.Xml, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e". Choosing "System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" arbitrarily.</p>
    </blockquote>
  </blockquote>
  
  <p>I have tried on real device too. It is showing deployment error on device and emulator as well..</p>
  
  <p>Output:
  <a href="https://i.stack.imgur.com/yQHqv.png" rel="noreferrer"><img src="https://i.stack.imgur.com/yQHqv.png" alt="Output Window"></a></p>