title: CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 4.2'
body: <p>What does the following error mean;</p>
  
  <p>CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 4.2'</p>
  
  <p>I only get the error when trying to test on device..
  How to fix this?</p>