错误的ERR!请尝试以root/Administrator身份再次运行此命令

Question

试图让离子启动并运行但是会遇到很多错误.有小费吗？

Nates-MacBook-Pro:~ TheRainmaker$ npm install -g cordova ionic
npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/cordova'
npm ERR!  { [Error: EACCES, mkdir '/usr/local/lib/node_modules/cordova']
npm ERR!   errno: 3,
npm ERR!   code: 'EACCES',
npm ERR!   path: '/usr/local/lib/node_modules/cordova',
npm ERR!   fstream_type: 'Directory',
npm ERR!   fstream_path: '/usr/local/lib/node_modules/cordova',
npm ERR!   fstream_class: 'DirWriter',
npm ERR!   fstream_stack: 
npm ERR!    [ '/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23',
npm ERR!      '/usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:46:53',
npm ERR!      'Object.oncomplete (fs.js:107:15)' ] }
npm ERR! 
npm ERR! Please try running this command again as root/Administrator.

npm ERR! System Darwin 14.0.0
npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "cordova" "ionic"
npm ERR! cwd /Users/TheRainmaker
npm ERR! node -v v0.10.32
npm ERR! npm -v 1.4.28
npm ERR! path /usr/local/lib/node_modules/cordova
npm ERR! fstream_path /usr/local/lib/node_modules/cordova
npm ERR! fstream_type Directory
npm ERR! fstream_class DirWriter
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, mkdir '/usr/local/lib/node_modules/cordova'
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:46:53
npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/ionic'
npm ERR!  { [Error: EACCES, mkdir '/usr/local/lib/node_modules/ionic']
npm ERR!   errno: 3,
npm ERR!   code: 'EACCES',
npm ERR!   path: '/usr/local/lib/node_modules/ionic',
npm ERR!   fstream_type: 'Directory',
npm ERR!   fstream_path: '/usr/local/lib/node_modules/ionic',
npm ERR!   fstream_class: 'DirWriter',
npm ERR!   fstream_stack: 
npm ERR!    [ '/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23',
npm ERR!      '/usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:46:53',
npm ERR!      'Object.oncomplete (fs.js:107:15)' ] }
npm ERR! 
npm ERR! Please try running this command again as root/Administrator.

npm ERR! System Darwin 14.0.0
npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "cordova" "ionic"
npm ERR! cwd /Users/TheRainmaker
npm ERR! node -v v0.10.32
npm ERR! npm -v 1.4.28
npm ERR! path /usr/local/lib/node_modules/ionic
npm ERR! fstream_path /usr/local/lib/node_modules/ionic
npm ERR! fstream_type Directory
npm ERR! fstream_class DirWriter
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, mkdir '/usr/local/lib/node_modules/ionic'
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:46:53
npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
npm ERR! 
npm ERR! Additional logging details can be found in:
npm ERR!     /Users/TheRainmaker/npm-debug.log
npm ERR! not ok code 0
Nates-MacBook-Pro:~ TheRainmaker$ 

Answer 1

试试这个

sudo npm install -g cordova ionic

Answer 2

安装可以运行任意脚本，使用 sudo 运行它可能非常危险。

将 /usr/local 文件夹中文件的所有者更改为当前用户：

sudo chown -R $USER /usr/local

然后运行安装

npm install -g cordova ionic

查看：

• npm 在没有 sudo 的情况下抛出错误
• https://aralbalkan.com/scribbles/npm-install-g-please-try-running-this-command-again-as-root-administrator/
• http://foohack.com/2010/08/intro-to-npm/#what_no_sudo