我正在尝试在可视代码中运行命令 npm install 但它向我显示此错误

Question

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PS C:\Users\sahib\Downloads\generative-art-node-main (1)> npm install
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path C:\Users\sahib/package.json
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or directory, open 'C:\Users\sahib\package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent 

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\sahib\AppData\Local\npm-cache\_logs\2021-10-14T13_21_21_398Z-debug.log
PS C:\Users\sahib\Downloads\generative-art-node-main (1)> ][1]

Answer 1

您是否从包含package.json 的文件夹中运行npm install。通过运行ls 命令验证这一点，并查看输出中是否列出了 package.json

你输入了

PS C:\Users\sahib\Downloads\generative-art-node-main (1)> npm install

但错误是在查找两个目录上的内容：

npm ERR! enoent ENOENT: no such file or directory, open 'C:\Users\sahib\package.json'

这表明您尝试安装的 package.json 中有一些奇怪/错误。