Environment
Mac OS X Version 10.11.3 (15D21) Xcode Version 7.2 (7C68) Simulator Version 9.2 (SimulatorApp-643) react-native-cli 0.1.10 node v5.5
Try running react-native upgrade
react-native upgrade
See Github thread: https://github.com/facebook/react-native/issues/7308#issuecomment-219597774