title: React Native: Exception thrown while executing UI block: put reactNavSuperviewLink back
body: <p>After I upgraded React Native from 0.14 to 0.26 for my IOS app I am keep getting this exception:</p>
  
  <p>*** Assertion failure in -RCTNavigator reactSuperview, /path_to_app/node_modules/react-native/React/Views/RCTNavigator.m:461
  2016-05-20 20:55:43.217 [error][tid:main][RCTUIManager.m:1100] Exception thrown while executing UI block: put reactNavSuperviewLink back</p>
  
  <p>Before the upgrade I did not have this problem. I am using NavigatorIOS.</p>
  
  <p>Any advice on how to fix it or what to even look at while debugging is greatly appreciated </p>
  
  <p><a href="https://i.stack.imgur.com/Dd4pB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Dd4pB.png" alt="enter image description here"></a></p>