I'm trying to configure my react with django. but for some reason whenever I try to `npm run start` I get this error: `Plugin/Preset files are not allowed to export objects, only functions. In ../../node_modules/babel-preset-react/lib/index.js ` I've tried: ` npm install @babel/preset-react` `npm install babel-preset-react --save-dev ` `npm install -D babel-loader @babel/core @babel/preset-env webpack` but did nothing. Django version: 2.2.6 Webpack config: var path = require('path'); var webpack = require('webpack'); var BundleTracker = require('webpack-bundle-tracker'); module.exports = { entry: path.join(__dirname, 'assets/src/js/index'), output: { path: path.join(__dirname, 'assets/dist'), filename: '[name]-[hash].js' }, plugins: [ new BundleTracker({ path: __dirname, filename: 'webpack-stats.json' }), ], module: { rules: [ { test: /\.jsx?$/, loader: 'babel-loader', exclude: /node_modules/, options: { presets: ['react'] } }, ], }, } settings: WEBPACK_LOADER = { 'DEFAULT': { 'BUNDLE_DIR_NAME': 'dist/', 'STATS_FILE': os.path.join(BASE_DIR, 'webpack-stats.json'), } } .babelrc: { "presets": [ "es2015", "react" ] } package.json: { "name": "collegeapp", "version": "1.0.0", "description": "", "main": "index.js", "scripts": { "test": "echo \"Error: no test specified\" && exit 1", "start": "./node_modules/.bin/webpack --config webpack.config.js", "watch": "npm run start -- --watch" }, "repository": { "type": "git", "url": "git+https://github.com/FendyPierre/collegeapp.git" }, "author": "", "license": "ISC", "bugs": { "url": "https://github.com/FendyPierre/collegeapp/issues" }, "homepage": "https://github.com/FendyPierre/collegeapp#readme", "devDependencies": { "@babel/core": "^7.7.4", "@babel/preset-env": "^7.7.4", "babel-cli": "^6.26.0", "babel-core": "^6.26.3", "babel-loader": "^8.0.6", "babel-preset-env": "^1.7.0", "babel-preset-es2015": "^6.24.1", "babel-preset-react": "^6.24.1", "babel-register": "^6.26.0", "webpack": "^4.41.2", "webpack-bundle-tracker": "^0.4.3", "webpack-cli": "^3.3.10" }, "dependencies": { "react": "^16.12.0", "react-dom": "^16.12.0" } }