Question

Happy hacking!

C:\Users\Suraj\Desktop>cd blogs

C:\Users\Suraj\Desktop\blogs>npm start

> blogs@0.1.0 start C:\Users\Suraj\Desktop\blogs
> react-scripts start

i ｢wds｣: Project is running at http://192.168.0.100/
i ｢wds｣: webpack output is served from
i ｢wds｣: Content not from webpack is served from C:\Users\Suraj\Desktop\blogs\public
i ｢wds｣: 404s will fallback to /
Starting the development server...

events.js:298
      throw er; // Unhandled 'error' event
      ^

Error: spawn cmd ENOENT
    at Process.ChildProcess._handle.onexit (internal/child_process.js:267:19)
    at onErrorNT (internal/child_process.js:467:16)
    at processTicksAndRejections (internal/process/task_queues.js:84:21)
Emitted 'error' event on ChildProcess instance at:
    at Process.ChildProcess._handle.onexit (internal/child_process.js:273:12)
    at onErrorNT (internal/child_process.js:467:16)
    at processTicksAndRejections (internal/process/task_queues.js:84:21) {
  errno: -4058,
  code: 'ENOENT',
  syscall: 'spawn cmd',
  path: 'cmd',
  spawnargs: [ '/s', '/c', 'start', '""', '/b', '"http://localhost:3000/"' ]
}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! blogs@0.1.0 start: `react-scripts start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the blogs@0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Suraj\AppData\Roaming\npm-cache\_logs\2020-05-19T12_58_36_243Z-debug.log

我还安装了节点js。

C:\Users\Suraj\Desktop\blogs>node --version
v13.8.0

C:\Users\Suraj\Desktop\blogs>npx --version
6.13.6

我已经使用npx create-react-app博客进行安装。但是无法使用npx start启动它。这是我第一次尝试制作React应用。在此之前，我从未做过任何React应用。安装过程已完成，最后显示了愉快的信息！也许它已经成功安装了react app。这个你能帮我吗。预先感谢。

我已经使用npx create-react-app博客进行安装。但是无法使用npx start启动它。它说：

0 个答案: