title: i can't run pod install with react native
body: <p>I have created a mobile app with react-native but when I run <code>pod install</code> in ios directory, getting the following error.</p>
  
  <pre><code>[!] Invalid `Podfile` file: A JSON text must at least contain two octets!.
  
  
  
  #  from /Users/softcity/AppTest/ios/Podfile:42
   #  -------------------------------------------
   #    end
   &gt;  use_native_modules!
   #  end
   #  -------------------------------------------
  SoftCitys-MacBook-Air:ios softcity$ 
  </code></pre>
  
  <p>Here is the code of Podfile:</p>
  
  <pre><code> platform :ios, '9.0'
      require_relative '../node_modules/@react-native-community/cli-platform-ios/native_modules'    
      target 'AppTest' do
        # Pods for AppTest
        pod 'FBLazyVector', :path =&gt; "../node_modules/react-native/Libraries/FBLazyVector"
        pod 'FBReactNativeSpec', :path =&gt; "../node_modules/react-native/Libraries/FBReactNativeSpec"
        pod 'RCTRequired', :path =&gt; "../node_modules/react-native/Libraries/RCTRequired"
        pod 'RCTTypeSafety', :path =&gt; "../node_modules/react-native/Libraries/TypeSafety"
        pod 'React', :path =&gt; '../node_modules/react-native/'
        pod 'React-Core', :path =&gt; '../node_modules/react-native/'
        pod 'React-CoreModules', :path =&gt; '../node_modules/react-native/React/CoreModules'
        pod 'React-Core/DevSupport', :path =&gt; '../node_modules/react-native/'
        pod 'React-RCTActionSheet', :path =&gt; '../node_modules/react-native/Libraries/ActionSheetIOS'
        pod 'React-RCTAnimation', :path =&gt; '../node_modules/react-native/Libraries/NativeAnimation'
        pod 'React-RCTBlob', :path =&gt; '../node_modules/react-native/Libraries/Blob'
        pod 'React-RCTImage', :path =&gt; '../node_modules/react-native/Libraries/Image'
        pod 'React-RCTLinking', :path =&gt; '../node_modules/react-native/Libraries/LinkingIOS'
        pod 'React-RCTNetwork', :path =&gt; '../node_modules/react-native/Libraries/Network'
        pod 'React-RCTSettings', :path =&gt; '../node_modules/react-native/Libraries/Settings'
        pod 'React-RCTText', :path =&gt; '../node_modules/react-native/Libraries/Text'
        pod 'React-RCTVibration', :path =&gt; '../node_modules/react-native/Libraries/Vibration'
        pod 'React-Core/RCTWebSocket', :path =&gt; '../node_modules/react-native/'
  
        pod 'React-cxxreact', :path =&gt; '../node_modules/react-native/ReactCommon/cxxreact'
        pod 'React-jsi', :path =&gt; '../node_modules/react-native/ReactCommon/jsi'
        pod 'React-jsiexecutor', :path =&gt; '../node_modules/react-native/ReactCommon/jsiexecutor'
        pod 'React-jsinspector', :path =&gt; '../node_modules/react-native/ReactCommon/jsinspector'
        pod 'ReactCommon/jscallinvoker', :path =&gt; "../node_modules/react-native/ReactCommon"
        pod 'ReactCommon/turbomodule/core', :path =&gt; "../node_modules/react-native/ReactCommon"
        pod 'Yoga', :path =&gt; '../node_modules/react-native/ReactCommon/yoga'
  
        pod 'DoubleConversion', :podspec =&gt; '../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec'
        pod 'glog', :podspec =&gt; '../node_modules/react-native/third-party-podspecs/glog.podspec'
        pod 'Folly', :podspec =&gt; '../node_modules/react-native/third-party-podspecs/Folly.podspec'
  
        target 'AppTestTests' do
          inherit! :search_paths
          # Pods for testing
        end
      use_native_modules!
      end
  
      target 'AppTest-tvOS' do
        # Pods for AppTest-tvOS
  
        target 'AppTest-tvOSTests' do
          inherit! :search_paths
          # Pods for testing
        end
  
      end
  </code></pre>
  
  <p><em>Please help me !!</em></p>