title: Failed to build Xamarin.Android project with "Error XA5209: Unzipping failed"
body: <p>After updating to el capitan I'm unable to build and run a xamarin.android project any more. I get the following error. All components of selected API level and extras are installed :</p>
  
  <blockquote>
    <p>/Users/me/.../Project.Android: Error XA5209: Unzipping failed. Please download <a href="https://dl-ssl.google.com/android/repository/android_m2repository_r16.zip" rel="nofollow">https://dl-ssl.google.com/android/repository/android_m2repository_r16.zip</a>
    and extract it to the /Users/me/.local/share/Xamarin/Android.Support.v7.AppCompat/22.2.1/content directory. (XA5209) (MyProject.Android)</p>
  </blockquote>
  
  <p>Please advise</p>