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Xcode6-Beta crashing when trying to embed a view controller in a navigation controller

That particular crash can be avoided by not doing the previous step to connect the 'Add' button to the View Controller (the two steps just before the one causing the crash). Don't do these steps until you've embedding the navigation controller:

To configure the add button:

  1. Control drag the Add Button to the ViewController

  2. On the shortcut menu that appears, select “show detail”

In other words, the steps are out of order.

Also, I'd recommend moving the View Controller to the right side of the Table View controller to correspond to the actual flow of control.

That tutorial has other challenges as well. There is a link at the end of the tutorial where you can download the completed project. That code appears to work. The tutorial seems to have several steps out of sequence with vague or incomplete instructions.





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