React Native AwesomeProject构建失败

Question

Xcode newb here：尝试构建AwesomeProject React Native演示并获得此类四种错误：

Lexical or Preprocessor issue
Expected ':'

../AwesomeProject/node_modules/react-native/React/Base/RCTSparseArray.h:14:80: Expected ':'

OS X 10.9.3
XCode 5.1.1

我必须自动修复两个__bridge演员问题，并且有三个Sematic Issue错误

Undeclared selector 'set CompletionWithItemsHandler'

(2x) Property 'comletionWithItemsHandler' not found on objec of type 
'UIActivityViewController *'

Answer 1

你是否以某种方式运行它作为iOS7应用程序？ completionWithItemsHandler仅适用于iOS8我认为。