title: Nuget package restore is not working on TFS build server
body: <p>I followed <a href="http://blogs.msdn.com/b/jpricket/archive/2012/05/10/using-nuget-with-tfs-build-automation.aspx" rel="nofollow">this</a> blog post and I expected Nuget to just work. It obviously has not. I get errors on all of my third party dll's that I expect NuGet to update automatically:</p>
  
  <pre><code> C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v11.0\WebApplications\
  Microsoft.WebApplication.targets (182): Could not copy the file "bin\AutoMapper.dll"
   because it was not found.
  </code></pre>
  
  <p>I have set everything up correctly and I have ensured that the solution has Package restore enabled. If I delete a package locally and build, NuGet restores that package for me. </p>
  
  <p>I am not sure why it is not fuctioning on the build server though.</p>
  
  <p>Any Suggestions?</p>