create-react-app 自版本 4.0.1 起不起作用如何删除旧版本并安装它的新版本

Question

When I enter npx create-react-app./ command for creating a react app it gives the following warning and not creating the app

Please remove any global installs with one of the following commands:
- npm uninstall -g create-react-app
- yarn global remove create-react-app

The latest instructions for creating a new app can be found here:
https://create-react-app.dev/docs/getting-started/

When I enter - npm uninstall -g create-react-app command, and then I entered gain npx create-react-app./ again gives the above error

Updated

I uninstalled with npm uninstall -g create-react-app
and again installed with npm install -g create-react-app
and then created my app with npx create-react-app./ I already created a folder inside that folder I created my project so no need to gave project name I used ./ it will create your project inside that folder

Answer 1

I uninstalled with npm uninstall -g create-react-app
and again installed with npm install -g create-react-app
and then created my app with npx create-react-app./ I already created a folder inside that folder I created my project so no need to gave project name I used ./ it will create your project inside that folder

Answer 2

You could try the following:

Uninstall with npm uninstall -g create-react-app

Install with npm install -g create-react-app and try again

You could also try using npm init : npm init react-app myapp