Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Uncaught ReferenceError: __webpack_require__ is not defined

See original GitHub issue

erro

My config file:

const webpack = require('webpack');
const JavaScriptObfuscator = require('webpack-obfuscator');
const path = require('path');

const BUILD_DIR = path.resolve(__dirname, './public');
const APP_DIR = path.resolve(__dirname, 'src/');

const config = {
  entry: `${APP_DIR}/index.js`,

  output: {
    path: BUILD_DIR,
    filename: 'bundle.js',
  },
  devServer: {
    historyApiFallback: true,
  },
  module: {
    loaders: [
      {
        enforce: 'pre',
        test: /\.js$/,
        exclude: /node_modules/,
        loader: 'eslint-loader',
      },
      {
        test: /\.js$/,
        include: APP_DIR,
        loader: 'babel-loader',
      },
      {
        test: /\.(png|jpg|gif)$/,
        use: [
          {
            loader: 'file-loader',
            options: {
              name: 'images/[name].[ext]',
            },
          },
        ],
      },
      {
        test: /\.(gif|png|jpe?g|svg)$/i,
        use: [
          'file-loader',
          {
            loader: 'image-webpack-loader',
          },
        ],
      },
    ],
  },
  plugins: [
    new JavaScriptObfuscator({
      rotateUnicodeArray: false,
    }),
  ],
};

module.exports = config;

My package.json:

  "name": "whatever",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "babel-preset-stage-2": "^6.24.1",
    "backendless": "^4.3.0",
    "eslint": "^3.19.0",
    "eslint-config-airbnb": "^14.1.0",
    "eslint-loader": "^1.9.0",
    "eslint-plugin-import": "^2.8.0",
    "eslint-plugin-jsx-a11y": "^4.0.0",
    "eslint-plugin-react": "^6.10.3",
    "react": "^16.0.0",
    "react-bootstrap": "^0.31.5",
    "react-dom": "^16.0.0",
    "react-redux": "^5.0.6",
    "react-router": "^4.2.0",
    "react-router-dom": "^4.2.2",
    "react-scripts": "1.0.14",
    "redux": "^3.7.2",
    "redux-persist": "^5.4.0"
  },
  "scripts": {
    "start": "react-scripts start",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject",
    "watch": "webpack -d --watch",
    "build": "webpack",
    "serve": "serve ./public"
  },
  "devDependencies": {
    "babel-cli": "^6.26.0",
    "babel-loader": "^7.1.2",
    "babel-preset-env": "^1.6.1",
    "babel-preset-es2015": "^6.24.1",
    "babel-preset-react": "^6.24.1",
    "file-loader": "^1.1.6",
    "image-webpack-loader": "^3.4.2",
    "serve": "^6.4.3",
    "webpack": "^3.10.0",
    "webpack-obfuscator": "^0.13.0"
  }
}

I’m not sure why this is happening, any help is appreciated.