title: While adding 26.0.0 in android studio - make erros
body: <p>Following error is occuring while ading new Support lib to studio i.e., 26.0.0</p>
  
  <p>Error in rendering</p>
  
  <blockquote>
    <p>The following classes could not be instantiated: -
    android.support.v7.widget.AppCompatTextView (Open Class, Show
    Exception, Clear Cache)</p>
  </blockquote>