React build issue, ERROR in ./src/index.js Module build failed (from ./node_modules/babel-loader/lib/index.js):
Solved:
The problem was with package babel-loader
, the latest version expects @babel/core. Downgraded the version to 7.x and it's fine now
"devDependencies": {
"babel-core": "^6.26.3",
"babel-loader": "^7.1.5",
"babel-preset-env": "^1.7.0",
"babel-preset-react": "^6.24.1",
"html-webpack-plugin": "^3.2.0",
"webpack": "^4.17.1",
"webpack-cli": "^3.1.0",
"webpack-dev-server": "^3.1.6"
},
"dependencies": {
"react": "^16.4.2",
"react-dom": "^16.4.2"
}