title: Failed to run jetifier React Native
body: <p>I tried to run react-native run-android and I got this error.</p>
  
  <pre><code>info Running jetifier to migrate libraries to AndroidX. You can disable 
      it using "--no-jetifier" flag.
      error Failed to run jetifier. Run CLI with --verbose flag for more details.
      Error: spawnSync C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\jetifier\bin\jetify ENOENT
      at Object.spawnSync (internal/child_process.js:1002:20)
      at spawnSync (child_process.js:614:24)
      at execFileSync (child_process.js:642:13)
      at Object.runAndroid [as func] (C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\index.js:101:41)
      at Command.handleAction (C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\@react-native-community\cli\build\cliEntry.js:160:21)
      at Command.listener (C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\commander\index.js:315:8)
      at Command.emit (events.js:198:13)
      at Command.parseArgs (C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\commander\index.js:651:12)
      at Command.parse (C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\commander\index.js:474:21)
      at setupAndRun (C:\Users\JayK\Desktop\React\AwesomeProject\node_modules\@react-native-community\cli\build\cliEntry.js:210:24)
  
  </code></pre>