npm install -g karma does not install executable

I have what looks like successful karma installation, yet karma is not in /usr/local/bin/ and is not found by bash. Any idea what is wrong and how to fix it? Here are the end installation...

Installed Cordova on Mac, but PhoneGap is the only one I can find

I use: sudo npm install -g cordova to install Cordova on my Mac, and here is the last few lines of the command line generated: npm http GET https://registry.npmjs.org/hoek/-/hoek-0.9.1.tgz npm...

Not able to install bower using npm

I have Node.js installed on my system (v0.10.26) and I am trying to install the bower package manager. But I am not able to install. I keep getting an error. I placed my npm-debug.txt with...

NPM install for packages not working

T hanks in advance for any help I can get. I am trying to install packages like grunt, bower, and yeoman using nodejs and the NPM in my mac OSX 10.8's terminal. I check node and NPM's versions to...

Can't install anything with npm ECONNRESET without proxy

I used node.js to install some things via npm without any problems. Now I changed nothing on my settings (Win8; no proxy, internet is working) and I can't install anything (especially cordova and...

I can’t install ionic on Mac OS X 10.10.3

My Versions are : Node version is v0.10.33 npm version is 1.4.28 Cordova version is 5.0.0 The error that occurred when I installed ionic: **jce010:~ Tareqalmasri$ sudo npm install -g...

Appcelerator studio fails to Launch my Android App

I am new to Appcelerator, I have recently installed Appcelerator Studio on my Windows 7 64 bit machine. I have Android SDKs - 5.1.1 and 5.1.0. I have also changed the android version from 22.0.0...

Heroku Build Failed: "node_modules checked into source control"

I am deploying a site built upon MEAN stack on Heroku. While troubleshooting an issue I removed node_modules/ from my .gitignore file and ever since my app has been getting "Build failed"...

npm update does not do anything

When I execute this code in my application folder where the package.json is located: npm update or npm update --save-dev it does not do anything. But when I do npm outdated is shows many outdated...

The development server returned response error code: 500 in react native

I am using react-native framework for developing my android app. I want to use react-native-material-design library for making Toolbar with some more features. I installed this library in current...

What is the React Native version compatible with android api16?

I install react native and created a sample project. but it cannot be run on android version prior to android 6. so i created project with earlier version. following errors occurred. please...

Page styles break when I change styles in Chrome DevTools with Webpack HMR

I have a strange problem: I'm using Webpack (with Vue-CLI) + HMR. When I try to change styles in the browser in DevTools, then my page itself changes the styles - it removes some of them...

yarn install throw error request failed \"404 Not found"

I have react native project that I worked on my laptop. when I transfer the project to my pc and run yarn install (I installed the some modules using yarn and some using npm) I get An unexpected...

Why is my vue.config.js file not working?

I want to deploy my app and for that i need the vue.config.js file for a target url. But everything i place in this file (i had to create it myself), is not working. not the outputDir for the...

npm cannot find module 'semver' after reinstall

I am using ubuntu 19.04. I am getting following error, when trying to do anything with npm internal/modules/cjs/loader.js:638 throw err; ^ Error: Cannot find module 'semver' at...

node-pre-gyp install --fallback-to-build --library=static_library

Trying to set up Angular App on existing project. On npm install under project dir, getting dependency error. I git cloned existing angular project and setting up my dev environment. FYI I am...

CSS Loader has been initialised using an options object that does not match the API schema

Production build fails with the following error: ValidationError: Invalid options object. CSS Loader has been initialised using an options object that does not match the API schema. - options has...

Cannot install Firebase for VueJS + NodeJS

I am using vueJS to build an authentication (login) page with Firebase, each time when I run: npm run serve I have the same error asking me to install Firebase: `Failed to compile with 7 errors ...

npx create-react-app my-app command gives an error

I want to start my react app so I write this command: npx create-react-app my-app but it gives this type of error... npm ERR! Unexpected end of JSON input while parsing near...

Forced to run npm install before yarn?

Strange one today, wondering if you can help. I recently reformatted my work laptop, and reinstalled all my tooling. Strangely, I'm finding I have to run npm install in full, before I can run yarn...

Nodejs Azure Deployment Failure: ENOENT: no such file or directory, stat '/home/site/wwwroot/node_modules/.bin/semver'

A couple days ago our production release pipeline started to fail with the following error: 2020-10-17T00:14:13.1233435Z Omitting next output lines... 2020-10-17T00:14:13.1234108Z Error: ENOENT:...

npm ERR! invalid json response body at http://registry.npmjs.org/ansi-escapes reason: Unexpected end of JSON input

I have nodejs and npm installed I tried running the command npm install -g create-react-app but it halts at the error below [email protected]:~$ npm install -g create-react-app npm WARN registry...

Parcel SemVer bug

So, I've used Parcel multiple times before and I've never had an issue with it. This time it throws some stupid errors about SemVer versioning and I'm literally loosing my mind trying to find a...

npx create-react-app is not working instead it throws error

I have been for some times now trying to use the command npx create-react-app but I keep getting a error in this way. I am working on a windows 10, npm version - 7.6.3 and node -12.18.2 npm WARN...

npm not allowing me to update React

I've not been able to move past npm audit fix --force. How can I fix this problem? I would like to upgrade to the latest react. My package.json: { "name": "front", "version": "0.1.0", ...

error Cannot find module 'semver' in (npm run dev) command

im using laravel 8 and vuejs to create my website i have this error after run npm run dev command: Error: Cannot find module 'semver' Require stack: - /usr/share/npm/lib/utils/unsupported.js -...

How to solve UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 0: invalid start byte

I'm trying to use Black to format my Django code. It works fine in most directories. However, I get the Unicode decode error UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 0:...

GitHub action in GitHub Enterprise giving 401 and 404s on npm packages

I am using semantic version action on my GitHub enterprise repository. It was working fine until recently, where it started failing with this error Error: Command failed: npm ci --only=prod npm...

Can't install node-sodium on Windows

I am trying to program a Discord Bot that plays music from Youtube. I chose Sodium as the encryption package, but I'm having difficulties when it comes to installing it. I tried setting my VS...

npm install failing with error "error Build failed with error code: 1"

i am running npm install command on my project but getting error Build failed with error code: 1 Part of the log posted below. 0 verbose cli [ 0 verbose cli 'C:\\Program...