title: Xamarin.Droid causing build errors in Visual Studio 2015 when using Xamarin.Forms
body: <p>Recently, I've started learning to develop mobile apps using Xamarin.Forms through a book. I created an application "Hello", which had six projects, one Portable Shared Library project, one Android, one iOS and three Windows (two for Windows 8 and Windows 8 Phone and one for Windows 10 UWP). I was getting NuGet package updates, and my problems started from there.</p>
  
  <p><strong>First problem:</strong></p>
  
  <p>The updates were mainly of the Android Support Libraries, but one was of Xamarin.Forms. All of them got updated except for this one. All of my Android Support Library packages are updated to v23.2.1. I got the following error while trying to update Xamarin.Forms:</p>
  
  <p><a href="https://i.stack.imgur.com/eslzj.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/eslzj.png" alt="Error while trying to update Xamarin.Forms"></a></p>
  
  <p>So I decided not to update, and then went on to build the project (the only modification I made was in App.cs, changing <code>XAlign</code> to <code>HorizontalTextAlign</code> because I got a warning in the error list to do that, rest all the code was present already as it is) and here comes my <code>second problem</code>:</p>
  
  <blockquote>
    <p>I got 119 errors from Hello.Droid and 2 warnings from Hello.iOS, 1 warning from Hello.WinPhone, 1 warning from Hello.Windows and 1 warning from Hello (Hello is my App name). Below are the screenshots:</p>
  </blockquote>
  
  <p><a href="https://i.stack.imgur.com/dhq84.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dhq84.png" alt="Errors after the build"></a></p>
  
  <p><a href="https://i.stack.imgur.com/jh6Pe.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jh6Pe.png" alt="Errors and warnings after the build"></a></p>
  
  <blockquote>
    <p>Errors not visible in the screenshots have the code CS0117 and have description starting with: "'Resource.Stylable' does not contain... etc."</p>
  </blockquote>
  
  <p>I don't understand what is causing these errors and what is the solution for them. The only reason to post my question here is that I was not able to find a solution to my problem on the internet. I've searched a lot.</p>
  
  <p>Help would be appreciated.</p>
  
  <p>P.S. I've got to know that Xamarin experts are trying to help developers at this site, so I request them to try to help me too.</p>
  
  <p>If any more information is needed, just tell me, I'll provide it.</p>
  
  <p>Thanks in advance.</p>
  
  <p>EDIT:
  These are the Android support packages:
  <a href="https://i.stack.imgur.com/ppWxP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ppWxP.png" alt="Android Support Packages"></a></p>
  
  <p>EDIT 2:
  Screenshot of the new errors:
  <a href="https://i.stack.imgur.com/coO3e.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/coO3e.png" alt="Errors after reinstall"></a></p>
  
  <p>This question continues here: <a href="https://stackoverflow.com/questions/36494498/couldnt-load-memtrack-no-such-file-or-directory-error-in-xamarin-forms-visual/">Part 2</a></p>