npm error when install react project in create-react-app

0
votes

Hi thanks for reading this topic I work with react I nowadays trying to learn ReactJS when install react new app show an error for uninstall react new project what is my problem

in Command Terminal

npm ERR! Unexpected end of JSON input while parsing near '...9.1","tslint-config -p'

npm ERR! A complete log of this run can be found in: npm ERR!
C:\Users\john\AppData\Roaming\npm-cache_logs\2019-12-26T01_36_25_1 39Z-debug.log npm install --save @testing-library/react@^9.3.2 @testing-library/jest-dom@^4.2 .4 @testing-library/user-event@^7.1.2 failed

2
reactjsnpm
I suppose that your package.json file is somehow malformed. - Vladimir Pligin

2 Answers

0
votes

I think it's version problem.

If you've previously installed create-react-app globally via npm install -g create-react-app, we recommend you uninstall the package using npm uninstall -g create-react-app to ensure that npx always uses the latest version

Quick Start

npx create-react-app my-app
cd my-app
npm start

For more clarification check this reactjs

0
votes

I faced the same problem quite a few times. Then used following commands, it worked for me

npm init
npm cache clean force
npx create-react-app my-app
cd my-app
npm start