title: Android Studio layout preview rendering issue after update
body: <p>I am so confused. It worked fine just before the most recent update to Android Studio 3.0. </p>
  
  <p>All of my xml files have the same rendering issue. I cannot see anything.</p>
  
  <p>It says:</p>
  
  <p>" Could not initialize class android.graphics.Typeface</p>
  
  <p>Exception raised during rendering: Could not initialize class android.graphics.Typeface</p>
  
  <p>Tip: Try to refresh the layout. "</p>
  
  <p>No matter how many times I try to refresh this thing, it just won't work.
  I restarted Android Studio, but it still won't work.</p>
  
  <p>I have no idea where to even start with fixing this problem, because I've never seen such problem before. I googled it, but I couldn't find anything helpful.</p>
  
  <p>I need help. Please save me!</p>