can't run npm install

[ChenJianHong2025]

After I download the latest code and run npm install. Dependency error appears.

npm ERR! code MODULE_NOT_FOUND
npm ERR! Cannot find module './build-ideal-tree.js'
npm ERR! Require stack:
npm ERR! - /usr/local/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/index.js
npm ERR! - /usr/local/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/index.js
npm ERR! - /usr/local/lib/node_modules/npm/node_modules/libnpmfund/index.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/utils/reify-output.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/utils/reify-finish.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/install.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/npm.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/cli.js
npm ERR! - /usr/local/lib/node_modules/npm/bin/npm-cli.js

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/robin_chen/.npm/_logs/2021-11-29T09_00_53_614Z-debug.log

I am not sure if you miss the build-ideal-tree.js file.

[sharontao0420]

After I download the latest code and run npm install. Dependency error appears.

npm ERR! code MODULE_NOT_FOUND
npm ERR! Cannot find module './build-ideal-tree.js'
npm ERR! Require stack:
npm ERR! - /usr/local/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/index.js
npm ERR! - /usr/local/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/index.js
npm ERR! - /usr/local/lib/node_modules/npm/node_modules/libnpmfund/index.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/utils/reify-output.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/utils/reify-finish.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/install.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/npm.js
npm ERR! - /usr/local/lib/node_modules/npm/lib/cli.js
npm ERR! - /usr/local/lib/node_modules/npm/bin/npm-cli.js

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/robin_chen/.npm/_logs/2021-11-29T09_00_53_614Z-debug.log

I am not sure if you miss the build-ideal-tree.js file.

Did you run npm install in your text editor such as vs code after opening the exercising files? I ran npm install successfully.

[dellstewart]

I couldn't get the npm to install. Vs code
zsh: command not found: npm

[unicornrose]

I am also having that issue.

…

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On Thu, Aug 4, 2022, 4:06 AM Dell Stewart ***@***.***> wrote: I couldn't get the npm to install. Vs code zsh: command not found: npm — Reply to this email directly, view it on GitHub <#21 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACYHDYQPH72DSGJ4TLWHG53VXOP4FANCNFSM5I6TDRVA> . You are receiving this because you are subscribed to this thread.Message ID: <LinkedInLearning/javascript-essential-training-2832077/issues/21/1205107527 @github.com>

[rowlandNumbers]

Try googling the error code and testing out the different solutions. I also had the same issue on two different computers and trial and error worked for me.

[ptlmlk83]

Same issue not able to install npm.

PS C:\Users\ptlml\Downloads\javascript-essential-training-2832077-main\javascript-essential-training-2832077-main> npn install
npn : The term 'npn' is not recognized as the name of a cmdlet, function, script file, or operable
program. Check the spelling of the name, or if a path was included, verify that the path is
correct and try again.
At line:1 char:1

• npn install

•   + CategoryInfo          : ObjectNotFound: (npn:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException
  
  

PS C:\Users\ptlml\Downloads\javascript-essential-training-2832077-main\javascript-essential-training-2832077-main>

[Ese-Miami05]

Visual Studio Code must be "Run as Administrator" for working Terminal Commands.

[shivam-jha2712]

For all of you guys, I guess if you would download the package and packagelock.json that is to the last of the repo. And then Once you run the command for npm install. It would install the node modules

[ShadowKon]

I had the same issue when I moved into my laptop. I forgot to install the prerequisites since I already had some other things installed (GitBash, puTTY, etc.). Make sure you install Node.JS first and then run "npm install" in the terminal in VS Code. Hope this helps someone.

[mkaymkay]

the instructor says that you probably already have node.js installed if you have a Mac. This doesn't seem to be the case on my new MacBook. in your computer terminal, you can type the command node -v to see what version of node you have installed. mine found nothing initially, so I went to the node.js site and downloaded it. after that, the npm install worked. after running it, I had to run the command npm audit fix to fix some things that didn't seem to work initially.

[khatriaadarsh]

In many case the version of need's latest version of node.js