Cannot install express globally
14,443
Solution 1
You're trying to install something globally, but you have no access to the global directory you're installing into.
Bad but acceptable advice would be to run sudo npm install -g express
instead.
Solution 2
Use this instead
sudo npm install -g express-generator
Author by
Spearfisher
Updated on June 11, 2022Comments
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Spearfisher almost 2 years
I am trying to install express globally but everytime I run the command line 'npm install -g express' I get the following error message:
npm http GET https://registry.npmjs.org/express npm http 200 https://registry.npmjs.org/express npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/express' npm ERR! { [Error: EACCES, mkdir '/usr/local/lib/node_modules/express'] npm ERR! errno: 3, npm ERR! code: 'EACCES', npm ERR! path: '/usr/local/lib/node_modules/express', npm ERR! fstream_type: 'Directory', npm ERR! fstream_path: '/usr/local/lib/node_modules/express', 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:37:53', 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 13.0.0 npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "express" npm ERR! cwd /Folder npm ERR! node -v v0.10.26 npm ERR! npm -v 1.4.3 npm ERR! path /usr/local/lib/node_modules/express npm ERR! fstream_path /usr/local/lib/node_modules/express 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/express' 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:37:53 npm ERR! fstream_stack Object.oncomplete (fs.js:107:15) npm ERR! npm ERR! Additional logging details can be found in: npm ERR! /Users/Folder/npm-debug.log npm ERR! not ok code 0
Does anyone have a clue what the problem is?
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Spearfisher about 10 yearsThanks, just to understand a bit further, why is it bad to use the sudo command?
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Andreas Hultgren about 10 years@ArnaudDrizard It's not bad to run it with sudo