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Bug: Cannot create a build of the project

See original GitHub issue

React version: 17.0.2

Steps To Reproduce

  1. Clean install with npx create-react-app app-name (without Typescript)
  2. After install go in to folder and run npm run build.

The current behavior

You’ll get an error about the MiniCssExtractPlugin.

TypeError: MiniCssExtractPlugin is not a constructor

The expected behavior

It should create a build version of the app 🙂

Issue Analytics

  • State:open
  • Created 2 years ago
  • Reactions:6
  • Comments:17

github_iconTop GitHub Comments

ShernanJcommented, Jan 15, 2022

Downgrading the version fixed it, add this into package.json.

"resolutions": {
    "mini-css-extract-plugin": "2.4.5"
iasethcommented, Jan 15, 2022

I faced the same problem and shared the solution here

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