babel: React Native - TypeError: Cannot read property 'bindings' of null at Scope.moveBindingTo

please use version 5.0.2 of babel-preset-react-native, it will work. Its because of old version of it.I had faced it before,

I’m closing this issue since it was a configuration problem. If someone else has the same problem, please install the last version of every package.

I’m getting “.overrides is not allowed in preset options” as well. Did you fix it @to175?

I’m just adding to this issue as I spent the whole day with the same problem. If you’re using webpack, check that your babel-loader is > version 8 and that the plugins reference the new @babel ones.

Also, if you’re RN 0.56.0, you should be importing all @babel plugins @7.0.0-beta.47 and babel-preset-react-native @5.0.2, not metro-react-native-babel-preset. Check the RN changelog for peace of mind https://github.com/react-native-community/react-native-releases/blob/master/CHANGELOG.md#056

Could you also try to use metro-react-native-babel-preset (you need to use the module: prefix in your config)? It seems that React Native uses that one now (https://github.com/facebook/react-native/issues/20327)

Why do you still have babel-preset-react-native? 🤔 (Also, metro-react-native-babel-preset should probably be in your devDependencies). Does your error still mention babel-plugin-transform-es2015-block-scoping?

I think that this could work:

// package.json

"devDependencies": {
  "@babel/preset-env": "^7.0.0",
  "babel-jest": "22.4.3",
  "metro-react-native-babel-preset": "(I don't know, the one installed by npm)",
  "jest": "22.4.3",
  "react-test-renderer": "16.3.1"
},

// .babelrc
{
  "presets": [
    "@babel/preset-env",
    "module:metro-react-native-babel-preset"
  ]
}

If it doesn’t, run npx nls why babel-plugin-transform-es2015-block-scoping to see what is pulilng in Babel 6 modules.

I’m with the same problem… For me works downgrade the RN version to 0.55.4 and babel-preset-react-native version to 4.0.1

if you wanna try: npm install react-native@0.55.4 --save && npm install babel-preset-react-native@4.0.1 --save

Past your package-lock.json/yarn.lock contents at https://gist.github.com/ and share the link

What does npx nls why babel-plugin-transform-es2015-block-scoping print?

What is in your Babel configuration? Also "@babel/preset-env": "^2.0.0-alpha.20" is not an existing version. Perhaps that is a mistake?