I was trying to install package.json with npm init to install bootstrap in my folder but i am getting the error.
npm install bootstrap#4.0.0-alpha.6 --save
I am new to this i can't exactly figure what i am doing wrong.
I was following a tutorial whose link i'll attach along with screenshot of my console.
this the tutorial link
npm init is actually creating the package.json file and setting the characteristics of the project(It has no relation with bootstrap). So, in the field package name, you have to enter the name of your project (you have now entered the npm install bootstrap command) or you can just press enter if the name displayed in bracket is enough. Complete the npm init processs by setting all characteristics of project.
As next step, you can do npm install bootstrap#4.0.0-alpha.6 --save. It'll work
Deleting the lock-file and running npm i again solved the issue for me.
i was getting the same problem but i changed package-name
first name was like
My Folder Name
i changed it to
my-folder-name
no spaces & no Capital words
it solved the problem for me
Happy coding
Just hit enter and cycle through all the options. You don't type in the npm install until after you have finished init.
Not only DELETE package-lock.json in main folder but also find (whit this command find node_modules/ -iname *-lock*) and delete all '-lock' files in node_modules then run npm install again.
Make sure you are typing in the right place, npm init and then hit enter/return a few times until you are at a prompt starting with C:\Users if you are in Windows.
I also encountered the same problem when installing sass, because I watched some tutorials on YT where they instructed to use Live Sass Compiler, so I had to change some settings for saving the file. Then I uninstalled it, go through the traditional process of
npm init
npm install node-sass --save-dev
npm run compile:sass
and .....BAMMMM!!!! It worked
Press a few enter that will help you get out of npm init. then type the npm install comment. This worked for me.
I was also facing the same issue while installing the json-server ...but got resolved actually the problem is not with the folder name....so, there is two way to sort this problem one by ---- after npm init press 5-8 times enter or u can directly use (npm init -y) both will work fine
Happy coding
Related
Im following along a tutorial on YT on how to code and deploy a react website. I created my project using Vite. Everything was reflecting fine on my browser window until I closed the terminal and now my browser returned "This page can't be reached". So I tried running npm run dev one more time and I get a bunch of errors. Looked online for an answer and ended up deleting both the package-lock.json and package.json folders. Now when I run npm install I only get a rather almost empty package-lock.json folder. Is there a way to undo this? I feel like I messed around too much with the terminal. How can I go back to running npm run dev effectively?
You need to install the packages again,
You need to initialize the package again.
I'd suggest going through the source code in order to find out the name of the packages.
npm init
then all you need to do is
npm i pkg1 pkg2 pkg3
Node.js newbie here, Windows 10. I npm install-ed some packages (without -g) while inside a directory that didn't have package.json. npm placed the packages in C:\Users\{MyName}\node_modules\.
Now I'm seeing some weird behavior:
When I'm in my project directory (has package.json but no node_modules/ yet), npm list and npm list -g both show an empty list
When I'm in a non-project directory (no package.json)...
npm list -g still shows an empty list
However, npm list shows everything in C:\Users\{MyName}\node_modules\
Question 1. What is going on here? Apparently, npm's default global path should be C:\Users\{MyName}\AppData\Roaming\npm\. If so, why is it using C:\Users\{MyName}\node_modules\?
Question 2. How do I get out of this mess? Node.js has no problem importing packages from C:\Users\{MyName}\node_modules\, but I want npm to list them properly. How can I delete the semi-global packages, reinstall them correctly, and ensure that this doesn't happen again?
Welp, turns out I've been mistakenly npm install-ing packages without package.json. The first time I did this, I was in my home directory(C:\Users\{MyName}\). This caused npm to create node_modules/ and package-lock.json in the home directory. Further (mistaken) attempts to install packages in my projects--which were still missing package.json--caused npm to traverse upwards, until it found the initial node_modules/ dir, and install everything there. Because my home directory is among the places Node.js looks for modules, I didn't notice my mistake until now. :P
Not sure why it’s doing it, but the way to avoid it is to initialize your project directory using:
npm init
or if you don’t want to answer the questions:
npm init -y
That will setup the directory with the package.json and node_modules will be put there.
Ok, a couple of tips then...
when you install a package that you are going to use in production then add --save, e.g.
npm install --save some-package
this will automatically add the dependency to your package.json. If you are installing a package for use purely in development, e.g. chai, then use--save-devand it will add it to the development dependencies.
Also, git is your friend, even if you are only messing :)
Happy noding :)
For me the solution here was:
Go to c:\users[me]\AppData\Roaming\npm and delete the node_modules folder completely
Make sure I had the package.json file for the project
Delete the project package-lock.json file
Run npm init
Run npm install
Project then worked, not sure why the node_modules got to be in the folder above, ain't got time to find out.
Problem When i try to use npm in any way, ex: npm update or npm i package it immediatly gives me a github login prompt.
What i tried using npm with i, install, and even giving it git directly git://. But none worked sadly.
I am new to Node.js. So far (2 weeks), i have been updating, installing and reinstalling dependencies without a problem. Just now this issue occured.
What i was doing before the error occured was nothing special. Just programming. Last thing i used npm for was to install discord.js npm i discord.js.
Thank you in advance.
to have such a problem, it means your command is wrong. take for example you are trying to install angular cli and you omit the # symbol login will pop like so
npm install -g angular/cli // this will trigger login pop-up
npm install -g #angular/cli // will work fine
so check your command
This issue has been resolved. The problem was very simple but i couldn't figure it out at first.
So what was wrong with my issue here was that i accidently while working on my project changed a value in the "Package.json" file. This is ofcourse not intended. With that, my whole project's 'npm' command was broken where it could't work anymore.
Thank you everyone for your time.
I just upgraded to node version 9.0.0 and am now getting this error in the command line when trying to use npm install
npm ERR! code MODULE_NOT_FOUND
npm ERR! Cannot find module 'internal/util/types'
I'm using:
OSX 10.10.5
Node version 9.0.0
NPM version 5.5.1
Extra information: I am also trying to do this with a Laravel 5.5 project. This is how I update my version of node: How do I update Node.js?
run
rm -rf /usr/local/lib/node_modules/npm
and then re-install Node.js will work in most cases
Leaving this here for anyone using the n nodejs version manager:
$ n 6.12.0 # Go back to a stable release
$ npm install -g npm#latest # Update npm to latest
$ n lts # Get 8.9.1
$ npm install #Should work now.
The MODULE_NOT_FOUND error seems to happen when changing between node versions and some files are possibly still being cached. I am not sure exactly but the above sequence of commands work for me.
When I first got this, I solved just running "npm install" again to make sure everything was installed.
I got similar error also on Windows 8 after I have just upgraded node js. First: how I ran into the issue then the solution that worked for me.
How I ran to the issue:
When I did npm --version and node --version I discovered that I wass running npm v3.x and node 5.x. So I went to nodejs.org site from where I downloaded node-v8.11.3-x64.msi. After installing the msi package I confirmed that my nodejs version was now v8.11.3 via node --version command.
Then, when I ran "npm install http-server" (w/o the quotes) that's when I got the issue:
npm ERR!
node v8.11.3
npm ERR! npm v3.5.3
npm ERR! code MODULE_NOT_FOUND
My resolution:
I did some research including on the internet and found out that the npm version pointed to in my path was the one in my roaming profile C:\Users[myname.hostname]\AppData\Roaming\npm. In other words, the npm being used is not the one in the updated package I have just installed which is located in C:\Program Files\nodejs.
The resolution was to delete npm and npm-cache in the roaming folder. Note, I used cygwin as I was not able to delete these folders via Windows cmd prompt. With cygwin, I navigated to
cd "C:\Users[myname.hostname]\AppData\Roaming"
Then I removed the aforementioned folders like so
rm -rf npm-cache
rm -rf npm
After that, I opened a new Windows cmd prompt and was able to now successfully install http-server like so:
npm install http-server
Hope this works for you.
For me it was package installation issue, so I just write,
npm i or npm install in the root of the application.
to open the terminal in the root of the application, if you're using VS-code right click on the package.json and click on Open in integrated terminal.
I founded this problem too, so I found that I have imported wrong module instead of express module I had imported router module after I had replaced this two my code work as well
If all the above solutions doesn’t work check for any blank spaces in your folder/file where you copied the path
Make sure you are inside the project folder.
Rename the folder "node_modules" to any other name (for example: node_modules_old).
Run command: "npm i" (the command will build new the folder node_modules).
Try running your program again.
If the problem is resolved and your program is running correct, delete the old folder node_modules.
If you are using libraries make sure to install everything with npm or yarn before starting. And in cases of you files if you are going to use them make sure to do the export.module thing everytime.
If you are working with Local modules then don't have node_modules. All things go well in a easy way.
But if you want to work with both local and node_modules then use
.mjs (extension) - For modules
.cjs (extension) - For common scripts which you want to run with node
in which you can use require statements like
var http = require('http');
var fs = require('fs');
but if using .js extension then use
import http from "http"
import fs from "fs"
And also your package.json for type
Haa well, I have spent two days on this and have done everything I can to fix this issue even tried resetting the system but none of them reloved the issue.
And accidentally found out what was causing this issue, it is because of & in my parent folder name. File hierarchy R&D>remix>blog, When I was trying to run the blog server it was throwing module not found, require stack error.
code: ←[32m'MODULE_NOT_FOUND'←[39m,
requireStack: []
Solution: I have changed the parent folder name to RnD and it fixed the issue. If the file name contains any special characters(even parent folders) try updating it. In my case, it is &
The MODULE_NOT_FOUND error happened to me and even running npm install the error persisted.
Try to do this
For me, what worked was deleting the node_modules folder
rm -r -f node_modules/
After that, run the command to install the package.json dependencies
npm install
What happened to me was that when I ran npm install for the first time I had a very low internet connection and therefore I believe that the packages from package.json were not downloaded correctly and due to that the MODULE_NOT_FOUND error occurred. The funny thing is that just running the npm install command has no effect because it understands that the package is already there but it isn't. Similar as a corrupted data. In my case the npm update was without effect too.
If when you are using React And getting this error message. You can use this ,
NPM
npm install #reduxjs/toolkit
Yarn
yarn add #reduxjs/toolkit
Breaking my head to get over that error. I've tried every forum but still I can't find a proper solution. I also uninstalled and reinstall npm and still same issue.
Please save me!
npm error
and also
log
ta!
Just a wild guess:
remove .npm-modules in your home folder
remove modules from the project you are using
npm install, all should be fine
Use homebrew to install npm and nodejs. Write the command as shown below:
brew install node . Once it is successfully installed check it with node -v.
For more details you can go through this tutorial