npm 错误!错误 : EPERM: operation not permitted

Question

以管理员身份从 Windows Powershell 运行，我尝试了以下所有方法。什么都行不通。不仅如此，找到错误大约需要 20 分钟。

升级节点

升级 npm

关闭杀毒软件

清理 mpm 缓存

验证 npm 缓存

这是尝试创建项目的输出:

PS D:\Documents\js> create-react-app socket-io-client

Creating a new React app in D:\Documents\js\socket-io-client.

Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts...


> uglifyjs-webpack-plugin@0.4.6 postinstall D:\Documents\js\socket-io-client\node_modules\uglifyjs-webpack-plugin
> node lib/post_install.js

npm ERR! path D:\Documents\js\socket-io-client\node_modules\fsevents\node_modules
npm ERR! code EPERM
npm ERR! errno -4048
npm ERR! syscall rmdir
npm ERR! Error: EPERM: operation not permitted, rmdir 'D:\Documents\js\socket-io-client\node_modules\fsevents\node_modules'
npm ERR!  { Error: EPERM: operation not permitted, rmdir 'D:\Documents\js\socket-io-client\node_modules\fsevents\node_modules'
npm ERR!   stack: 'Error: EPERM: operation not permitted, rmdir \'D:\\Documents\\js\\socket-io-client\\node_modules\\fsevents\\node_modules\'',
npm ERR!   errno: -4048,
npm ERR!   code: 'EPERM',
npm ERR!   syscall: 'rmdir',
npm ERR!   path: 'D:\\Documents\\js\\socket-io-client\\node_modules\\fsevents\\node_modules' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\idf\AppData\Roaming\npm-cache\_logs\2017-08-15T04_50_32_705Z-debug.log

Aborting installation.
  npm install --save --save-exact --loglevel error react react-dom react-scripts has failed.

Deleting generated file... package.json
Deleting generated file... node_modules

Answer 1

我知道你已经解决了你的问题。但是，万一其他人收到相同的错误消息，最终对我有用的是删除这些文件夹。

C:\Users\[username]\AppData\Roaming\npm
C:\Users\[username]\AppData\Roaming\npm-cache

如果问题仍然存在，请尝试以下线程中的修复之一: https://github.com/npm/npm/issues/10826 .