title: Presenting a view controller modally from an action sheet's delegate in iOS8 - iOS11
body: <p>So I noticed that in iOS8 beta 3 (<strong>Update</strong>: still happens in iOS 11.2) on iPad, when attempting to present a view controller from within a delegate method of a <code>UIActionSheet</code>, "nothing" happens and a log message is output to the debug console, stating that presentation was attempted while transitioning an alert controller:</p>
  
  <pre><code>Warning: Attempt to present &lt;UIViewController: 0x...&gt; on &lt;ViewController: 0x...&gt; which is already presenting &lt;UIAlertController: 0x...&gt;
  </code></pre>