title: "Could not find class 'android.support.v4.app.FragmentActivity'" Error
body: <p>I'm getting the following error:</p>
  
  <pre><code>&gt; 02-06 23:10:24.104: E/dalvikvm(912): Could not find class
  &gt; 'android.support.v4.app.FragmentActivity', referenced from method
  &gt; com.robotium.solo.Waiter.getSupportFragment
  </code></pre>
  
  <p>When running a project I'm using for Programming Mobile Applications for Android Handheld Systems on Coursera.I believe this error is somehow related to my output answer being considered incorrect. if I can fix this error,I can fix my output.</p>
  
  <p>I didn't have the latest version of Android Support Repository (not installed) when I initially ran my tests,but I now have the latest version of Android Support Repository according to the SDK Manager (v4),and have even restarted Eclipse and the emulator,but I'm still getting the error.</p>
  
  <p>How can I fix the LogCat claiming ASR doesn't exist when it's installed according to the SDK?</p>