Duplicate Module Name: react-native

Question

I ran Pod Update in my XCode Project and now my project isn\'t compiling due to duplicate modules being downloaded. Anyone know any solutions?

Looki         


        

Answer 1

In my case, because I linked a library by pod, so it auto install react to pods. So I updated my podfile:

target 'MyProject' do
  # Uncomment the next line if you're using Swift or would like to use dynamic frameworks
  # use_frameworks!

  rn_path = '../node_modules/react-native'
  pod 'React', path: rn_path, subspecs: [
   'Core',
   'CxxBridge',
   'DevSupport',
   'RCTActionSheet',
   'RCTAnimation',
   'RCTGeolocation',
   'RCTImage',
   'RCTLinkingIOS',
   'RCTNetwork',
   'RCTSettings',
   'RCTText',
   'RCTVibration',
   'RCTWebSocket',
 ]
  pod 'yoga', :path => '../node_modules/react-native/ReactCommon/yoga'
  pod 'Folly', :podspec => '../node_modules/react-native/third-party-podspecs/Folly.podspec'
//Another libraries here
  pod 'RNImageTools', :path => '../node_modules/react-native-image-tools-wm'


  post_install do |installer|
    installer.pods_project.targets.each do |target|

      # The following is needed to ensure the "archive" step works in XCode.
      # It removes React & Yoga from the Pods project, as it is already included in the main project.
      # Without this, you'd see errors when you archive like:
      # "Multiple commands produce ... libReact.a"
      # "Multiple commands produce ... libyoga.a"

      targets_to_ignore = %w(React yoga)

      if targets_to_ignore.include? target.name
        target.remove_from_project
      end

    end
  end

end

Then I remove Pods folder and run pod install. That alls.