执行npm install 的时候报错

Question

PS D:\workspace\podcast-oms> npm install --registry=https://registry.npm.taobao.org
npm WARN tarball tarball data for postcss@5.2.18 (sha1-ut+hSX1GJE9jkPWLMZgw2RB4U8U=) seems to be corrupted. Trying one more time.
npm ERR! path D:\workspace\podcast-oms\node_modules\.staging\postcss-8e12407f\lib\parser.js
npm ERR! code EPERM
npm ERR! errno -4048
npm ERR! syscall unlink
npm ERR! Error: EPERM: operation not permitted, unlink 'D:\workspace\podcast-oms\node_modules\.staging\postcss-8e12407f\lib\parser.js'npm ERR!  { [Error: EPERM: operation not permitted, unlink 'D:\workspace\podcast-oms\node_modules\.staging\postcss-8e12407f\lib\parser.js']
npm ERR!   cause:
npm ERR!    { Error: EPERM: operation not permitted, unlink 'D:\workspace\podcast-oms\node_modules\.staging\postcss-8e12407f\lib\parser.js'
npm ERR!      errno: -4048,
npm ERR!      code: 'EPERM',
npm ERR!      syscall: 'unlink',
npm ERR!      path:
npm ERR!       'D:\\workspace\\podcast-oms\\node_modules\\.staging\\postcss-8e12407f\\lib\\parser.js' },
npm ERR!   stack:
npm ERR!    'Error: EPERM: operation not permitted, unlink \'D:\\workspace\\podcast-oms\\node_modules\\.staging\\postcss-8e12407f\\lib\\parser.js\'',
npm ERR!   errno: -4048,
npm ERR!   code: 'EPERM',
npm ERR!   syscall: 'unlink',
npm ERR!   path:
npm ERR!    'D:\\workspace\\podcast-oms\\node_modules\\.staging\\postcss-8e12407f\\lib\\parser.js',
npm ERR!   parent: 'postcss-minify-gradients' }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It's possible that the file was already in use (by a text editor or antivirus),
npm ERR! or that you lack permissions to access it.
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator (though this is not recommended).

请问要怎么解决啊

我用的命令是

npm install --registry=https://registry.npm.taobao.org

Answer 1

你的ide是不是还打开着这个项目，提示说无法操作node_modules里的一个文件，可能被其他程序使用。你可以关闭所有程序，然后把node_modules里的所有文件删除，然后再npm install，如果还不行，可以把杀毒软件关闭。

Answer 2

安装cnpm，用cnpm install吧