title: Error in creating simulator build for facebook submission for review zip
body: <p>When I try to create simulator build, it will show this error:</p>
  
  <pre><code>Admins-Mac-mini:~ admin$ ditto -ck --sequesterRsrc --keepParent `ls -1 -d -t ~/Library/Developer/Xcode/DerivedData/*/Build/Products/*-iphonesimulator/*.app | head -n 1` /Users/admin/Documents/Projects/bam.zip
  
  **ditto: Can't archive multiple sources**
  
  **Usage: ditto [ &lt;options&gt; ] src [ ... src ] dst**
  
  Admins-Mac-mini:~ admin$ 
  </code></pre>
  
  <p>How can I resolve it?</p>