title: MediaPlayer(16454): Unable to to create media player
body: <p>I got this error:</p>
  
  <pre><code>06-28 09:32:24.266: E/MediaPlayer(16454): Unable to to create media player
  06-28 09:32:24.338: W/VideoView(16454): Unable to open content: /data/data/com.laroche/cache/intro.mp4
  06-28 09:32:24.338: W/VideoView(16454): java.io.IOException: setDataSourceFD failed.: status=0x80000000
  06-28 09:32:24.338: W/VideoView(16454):     at android.media.MediaPlayer.setDataSource(Native Method)
  06-28 09:32:24.338: W/VideoView(16454):     at android.media.MediaPlayer.setDataSource(MediaPlayer.java:976)
  06-28 09:32:24.338: W/VideoView(16454):     at android.media.MediaPlayer.setDataSource(MediaPlayer.java:955)
  06-28 09:32:24.338: W/VideoView(16454):     at android.media.MediaPlayer.setDataSource(MediaPlayer.java:918)
  06-28 09:32:24.338: W/VideoView(16454):     at android.media.MediaPlayer.setDataSource(MediaPlayer.java:870)
  06-28 09:32:24.338: W/VideoView(16454):     at android.widget.VideoView.openVideo(VideoView.java:236)
  06-28 09:32:24.338: W/VideoView(16454):     at android.widget.VideoView.access$2000(VideoView.java:52)
  06-28 09:32:24.338: W/VideoView(16454):     at android.widget.VideoView$6.surfaceCreated(VideoView.java:490)
  </code></pre>
  
  <p>when using the following code : </p>
  
  <pre><code>String cacheDir = getApplicationContext().getCacheDir().getAbsolutePath();
  Log.d("video path",cacheDir+"/intro.mp4");
  vvIntro.setVideoPath(cacheDir+"/intro.mp4");
  vvIntro.start();
  </code></pre>
  
  <p>I want to play a video stored in cache folder </p>