title: error = 24 when application run for 10 mins in ipad
body: <p>I have created an application which consists of a screen with a play button to play an audio file. The problem occurs after running the application for 10 minutes; it throws this message in the console:</p>
  
  <blockquote>
    <p>ImageIO: CGImageRead_mapData 'open'
    failed
    '/Users/indianic/Library/Application
    Support/iPhone
    Simulator/4.2/Applications/A511E515-6FEA-4D0D-A5C5-95740B14C858/VisualMath.app/pi_play.png'
    error = 24 (Too many open files)</p>
  </blockquote>
  
  <p>After these message the application crashes. Anyone knows why this problem occurs and how to fix it?</p>
  
  <p>Thanks in advance.</p>