title: _NSCFString tableView:heightForHeaderInSection:]unrecognized selector - Need help debugging
body: <p>I am getting the following error message:</p>
  
  <pre><code>[__NSCFString tableView:heightForHeaderInSection:]unrecognized selector sent to instance 0xdc7e610]
  </code></pre>
  
  <p>It happens after:</p>
  
  <p>-Clicking a button that pushes to view2 where I have 5 text boxes. When you click in a box the keyboard pushes the view up so you can see what you're typing. </p>
  
  <p>-After clicking "done" on the accessory keyboard view the screen returns to normal. If I then click on the screen after a brief delay (following the screen returning to norm.) the app crashes with the above error message.</p>
  
  <p>NOTE: view2 is a normal viewcontroller. View 1 is as well but has a small table view on it.</p>
  
  <p>I've been trying to figure it out but havent been successful.  Any help would be greatly appreciated!  </p>