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[英]I am trying to create a react app using the “npx/npm create-react-app hello” command and got this whole message
[英]i am trying to run create-react-app command
F:\reactjs\project-1>create-react-app hello-world
Creating a new React app in F:\reactjs\project-1\hello-world.
Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts...
npm ERR! Unexpected end of JSON input while parsing near '...dir-recursive":"^0.1.'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\HP\AppData\Roaming\npm-cache\_logs\2018-01-25T17_55_33_855Z-debug.log
Aborting installation.
npm install --save --save-exact --loglevel error react react-dom react-scripts has failed.
Deleting generated file... package.json
Deleting hello-world / from F:\reactjs\project-1
Done.
我的npm版本是-5.6.0
它看起来像PATH VARIABLE问题以及npm问题。 我建议从您的计算机上卸载Node并运行最新版本,或者将npm降级到版本4。还有另一种方法:在npm modules文件夹中找到create-react-app文件夹。 ,然后复制路径,并将其直接粘贴到“高级环境变量路径”中。 是的,手动进行。 那可能会解决问题。
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