The stack exchange app crashes when I hit any back button.

  • App Version:
  • Device: iPhone 6s Plus
  • OS Version: Version 10.0 (Build 14A5261v)
  • How did you get 10.0? – TwentyCharMax Jun 14 '16 at 16:14
  • I'll investigate. It looks like a race on a KVObserver. – Brian Nickel Jun 14 '16 at 18:13
  • I'm an Apple developer so I get the betas so I can test my apps @Alex – Dan Levy Jun 14 '16 at 18:41

This is fixed in 1.5.2.

The view controller owned an object with a weak reference to the table view that was also observing the table view's contentOffset. In iOS 9 and earlier, the observer was deallocated before the table view, now it looks like the order's reversed, triggering a KVO crash. Switching to a strong reference fixes this.

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