title: An error occurred talking to the iTunes Store : message while validating App
body: <p>I am trying to submit an app to the apple store via Xcode 4's in-built application loader. I created an archive, then went to itunes connect and made sure the app status is ready to upload. Then when I come to xcode and do 'Validate' or 'Submit', I just get the following message:
  An error occurred talking to the iTunes Store</p>
  
  <p>No details are given. Any ideas?</p>
  
  <p>Update: I used the classic Application loader and submitted my app. No idea what the real issue was.</p>