I updated react-native to v0.57 and react-native run-ios is failing. I replaced babel-preset-react-native with metro-react-native-babel-preset as suggested in https://www.npmjs.com/package/babel-preset-react-native. here is the error stack trace I am getting.
error: bundling failed: Error: Cannot find module 'babel-preset-react-native' from '/Users/buraktas/workspace/reactnative'
- If you want to resolve "react-native", use "module:react-native"
at Function.module.exports [as sync] (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/node_modules/resolve/lib/sync.js:58:15)
at resolveStandardizedName (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/files/plugins.js:101:31)
at resolvePreset (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/files/plugins.js:58:10)
at loadPreset (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/files/plugins.js:77:20)
at createDescriptor (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/config-descriptors.js:154:9)
at items.map (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/config-descriptors.js:109:50)
at Array.map (<anonymous>)
at createDescriptors (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/config-descriptors.js:109:29)
at createPresetDescriptors (/Users/buraktas/workspace/reactnative/node_modules/@babel/core/lib/config/config-descriptors.js:101:10)
package.json
{
"scripts": {
"start": "node node_modules/react-native/local-cli/cli.js start",
"test": "jest"
},
"rnpm": {
"assets": [
"./assets/fonts/"
]
},
"dependencies": {
"axios": "^0.17.1",
"moment": "^2.20.1",
"moment-timezone": "^0.5.14",
"react": "16.2.0",
"react-native": "^0.57.8",
"react-native-branch": "^2.3.0",
"react-native-camera": "^1.0.0",
"react-native-datepicker": "^1.6.0",
"react-native-deep-linking": "^2.1.0",
"react-native-fabric": "^0.5.1",
"react-native-keyboard-aware-scroll-view": "^0.4.3",
"react-native-modal": "^4.1.1",
"react-navigation": "^1.0.0-beta.22",
"react-redux": "^5.0.6",
"redux": "^3.7.2",
"redux-form": "^7.1.2",
"redux-saga": "^0.16.0",
"stripe-client": "^1.1.3"
},
"devDependencies": {
"@babel/core": "^7.0.0",
"@babel/preset-flow": "^7.0.0",
"babel-core": "^7.0.0-bridge.0",
"babel-eslint": "^10.0.1",
"babel-jest": "^23.4.2",
"babel-preset-airbnb": "^3.2.0",
"detox": "^9.0.4",
"eslint": "^5.12.0",
"eslint-config-airbnb": "^17.1.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-jsx-a11y": "^6.1.2",
"eslint-plugin-react": "^7.12.3",
"eslint-plugin-react-native": "^3.6.0",
"jest-cli": "^23.6.0",
"metro-react-native-babel-preset": "^0.51.1",
"react-test-renderer": "16.0.0",
"remote-redux-devtools": "^0.5.12"
},
"jest": {
"preset": "react-native"
}
}
.babelrc
{
"presets": [
"airbnb",
"@babel/preset-env",
"module:react-native",
"module:metro-react-native-babel-preset"
]
}
Deleting .babelrc file will fix this for you.
Please check react native upgrade helper
https://react-native-community.github.io/upgrade-helper
and specify your current React native version and the version to update (0.57 in your case)
You will see changes need to do in your case to make the code compatible with updated version

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