title: Unable to set the segue identifier in XCode 4.6 because Attributes Inspector is blank
body: <p>I have an iPad app (XCode 4.6, iOS 6.2, ARC and Storyboards).  Everything is connected properly using segues; however, when I click on a segue, I am presented with a blank Attributes inspector.  Why and how do I fix it?</p>
  
  <p>Here is the structure of the app:</p>
  
  <p><img src="https://i.stack.imgur.com/PRWOf.png" alt="enter image description here"></p>
  
  <p>And here is what I see when I click on any segue:</p>
  
  <p><img src="https://i.stack.imgur.com/5Dky6.png" alt="enter image description here"></p>