After $npm install, Getting Error: Cannot find module '../lib/utils/unsupported.js'

52,120

Solution 1

  1. Uninstall node brew uninstall --force node
  2. Remove the /usr/local/lib/node_modules folder
  3. Install it again brew install node

Solution 2

Assume this happens on MacOS, below solution works for me.

  1. brew uninstall --force node
  2. Visit https://nodejs.org/en/ and download the LTS version and install, the error was gone

Solution 3

This happened to me after installing yarn.

in a terminal:

brew uninstall --force --ignore-dependencies node
brew install node

if you have trouble symlinking node, in the same terminal:

sudo chown -R `whoami`:admin /usr/local/include
sudo chown -R `whoami`:admin /usr/local/bin
sudo chown -R `whoami`:admin /usr/local/share
sudo chown -R `whoami`:admin /usr/local/lib
brew link --overwrite node

Check that your re-installation worked by typing the following in the terminal:

node -v

Solution 4

I had an issue after upgrade my mac. I tried different solutions available on stack overflow and nothing work for me.

This solution works for me.

  1. Uninstall node all version brew uninstall --force node
  2. Install it again by this brew install node

First point remove all node versions if available.

Done. Enjoy coding.

Solution 5

Remove all file from following folder

A)C:\Users\\AppData\Roaming\npm

B)C:\Users\\AppData\Roaming\npm-cache

and install node again

then execute command "npm install -g @angular/cli"

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bigmugcup
Author by

bigmugcup

Updated on May 29, 2020

Comments

  • bigmugcup
    bigmugcup almost 4 years

    I just came back to work on a React project after working in the Rails environment and found that I cannot run any NPM commands in my Mac terminal. I've tried all the remedies that I have come across but none have worked. The bigger issue is what caused this and how can I avoid it again.

    Here is the error. What do I need to do? Please help.

    $npm install            
    
    internal/modules/cjs/loader.js:550
        throw err;
        ^
    
    Error: Cannot find module '../lib/utils/unsupported.js'
        at Function.Module._resolveFilename (internal/modules/cjs/loader.js:548:15)
        at Function.Module._load (internal/modules/cjs/loader.js:475:25)
        at Module.require (internal/modules/cjs/loader.js:598:17)
        at require (internal/modules/cjs/helpers.js:11:18)
        at /usr/local/lib/node_modules/npm/bin/npm-cli.js:19:21
        at Object.<anonymous> (/usr/local/lib/node_modules/npm/bin/npm-cli.js:92:3)
        at Module._compile (internal/modules/cjs/loader.js:654:30)
        at Object.Module._extensions..js (internal/modules/cjs/loader.js:665:10)
        at Module.load (internal/modules/cjs/loader.js:566:32)
        at tryModuleLoad (internal/modules/cjs/loader.js:506:12)
    

    I have tried the following:

    $brew update
    $brew uninstall node
    $brew install node
    

    After which the following commands come up as so when $which npm was unknown command before:

    $which npm
    /usr/local/bin/npm
    
    $which node
    /usr/local/bin/node
    

    I even tried running:

    /usr/local/bin/npm -v
    

    but get the same error as above while

    /usr/local/bin/node -v
    v9.11.1
    

    works fine.

    added the following to my .zshrc file:

    export PATH=/usr/local/bin/node:$PATH
    export PATH=/usr/local/bin/npm:$PATH
    

    I have also tried:

    $brew uninstall --force node
    $brew link --overwrite node 
    Warning: Already linked: /usr/local/Cellar/node/9.11.1
    To relink: brew unlink node && brew link node
    
    $rm -rf /usr/local/lib/node_modules/npm    
    

    then,

    $node install
    

    but that does not work, either.

    $echo $NODE_PATH
    

    does come up empty, so I may need to added the following to my .bashrc.

    export PATH="/usr/local/bin/npm:/usr/local/bin/node:/usr/local/bin:$PATH" 
    

    That does not work either.