title: youtube Received error rendering template: Error Domain=NSCocoaErrorDomain Code=258
body: <p>I try  </p>
  
  <pre><code>[self.playerView loadWithVideoId:@"M7lc1UVf-VE"];
  </code></pre>
  
  <p>but <code>self.playerView</code> not <code>response</code> and <code>error</code></p>
  
  <pre><code>youtube[14628:2831405] Received error rendering template: Error Domain=NSCocoaErrorDomain Code=258 "The file name is invalid."
  </code></pre>
  
  <p>what wrong?</p>