[iOS]pod install error:[!] Unable to find a specification for `Yoga (= 0.43.3.React)` depended upon by `React/Core`

[firetheworld]

Hi,I'm integrate React Native into my application,and I have problem in the step pod install with error Information below:
[!] Unable to find a specification for Yoga (= 0.43.3.React) depended upon by React/Core

Here is my Podfile
`target 'testRN' do

pod 'React', :path => '../node_modules/react-native', :subspecs => [
'Core',
'RCTText',
'RCTWebSocket',
]

use_frameworks!

end
`

I have already npm install , and here is my package.json
{ "name": "testRN", "version": "0.0.1", "private": true, "scripts": { "start": "node node_modules/react-native/local-cli/cli.js start", "test": "jest" }, "dependencies": { "react": "16.0.0-alpha.6", "react-native": "0.43.3" }, "devDependencies": { "babel-jest": "19.0.0", "babel-preset-react-native": "1.9.1", "jest": "19.0.2", "react-test-renderer": "16.0.0-alpha.6" }, "jest": { "preset": "react-native" } }

[Nathan-Smith]

You need to add Yoga to your Podfile
pod 'Yoga', :path => '../node_modules/react-native/ReactCommon/yoga/Yoga.podspec'

[firetheworld]

Hi, thanks,problem sovled!
I miss a commend in podfile cause I read the version 0.3 document,if you are on the version >=0.42 you have to add a line 'pod 'Yoga', :path => '../node_modules/react-native/ReactCommon/yoga/Yoga.podspec''