An error Occur while creating next app by cmd - node.js

D:\Lerning next.js>npx create-next-app ak
Creating a new Next.js app in D:\Lerning next.js\ak.
Installing react, react-dom, and next using npm...
npm ERR! code ECONNRESET
npm ERR! errno ECONNRESET
npm ERR! network Invalid response body while trying to fetch https://registry.npmjs.org/next: aborted
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See: 'npm help config'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Ashish\AppData\Local\npm-cache_logs\2021-05-17T18_44_47_565Z-debug.log
Aborting installation.
npm install --save --save-exact --loglevel error react react-dom next has failed.`

Related

npm ERR! syscall getaddrinfo

When I try to set up my react app, I got a error as shown below
Here are the Error i got when I run npx create-react-app react-app
any help please!
PS C:\Users\pc\Documents\ReactApps\react-app> npx create-react-app react-app
npm ERR! code ENOTFOUND
npm ERR! syscall getaddrinfo
npm ERR! errno ENOTFOUND
npm ERR! network request to http://registry.npmjs.org/create-react-app failed, reason: getaddrinfo ENOTFOUND xxx.xxx.xxx.4
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See: 'npm help config'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\pc\AppData\Local\npm-cache\_logs\2023-01-22T00_17_29_902Z-debug-0.log
I've tried a lot of commands but they are still useless, and I don't know how to figure it out
before I had some problems similar to this in my react project and I couldn't find a solution so I deleted all the folders, and now here are the problems

why am getting this npm ERR! code ENOTFOUND

I am new in React and I'm trying to create a React app using the VS Code terminal
This the command that I am trying to run:
npx create-react-app my-app
This is the error I am getting:
npm ERR! code ETIMEDOUT
npm ERR! errno ETIMEDOUT
npm ERR! network request to https://registry.npmjs.org/babel-jest failed, reason: connect ETIMEDOUT 104.16.20.35:443
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
...
...
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\hp\AppData\Roaming\npm-cache\_logs\2021-09-16T07_54_37_069Z-debug.log
Please what should I do?

NPM proxy problem when trying to install Vue CLI globally

I've tried to install Vue Cli globally, but doesn't install and also shows me some errors which is proxy settings. I've manually/cmd added some values on .npmrc file like below but it does not works for me.
npm config set proxy http://proxy.mycompany.com:8080
npm config set https-proxy http://proxy.mycompany.com:8080
The errors are below:
npm ERR! code ETIMEDOUT
npm ERR! errno ETIMEDOUT
npm ERR! network request to http://registry.npmjs.org/#vue%2fcli failed, reason: connect ETIMEDOUT 104.16.20.35:80
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See: 'npm help config'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Viking_Castle\AppData\Roaming\npm-cache\_logs\2020-08-10T15_30_01_181Z-debug.log
Try removing proxies with the following command the try to install it
npm config rm proxy
npm config rm https-proxy
I had similar error
🗃 Initializing git repository...
⚙️ Installing CLI plugins. This might take a while...
npm ERR! code ETIMEDOUT npm ERR! errno ETIMEDOUT npm ERR! network request to https://cdn.npm.taobao.org/%40babel/plugin-transform-unicode-escapes/-/%40babel/plugin-transform-unicode-escapes-7.12.1.tgz failed, reason: connect ETIMEDOUT 129.227.206.207:443 npm ERR! network This is a problem related to network connectivity. npm ERR! network In most cases you are behind a proxy or have bad network settings. npm ERR! network npm ERR! network If you are behind a proxy, please make sure that the npm ERR! network 'proxy' config is set properly. See: 'npm help config'
npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\Pradeep S\AppData\Roaming\npm-cache\_logs\2020-11-27T19_57_22_034Z-debug.log ERROR command failed: npm install --loglevel error
Resolved by changing Wifi connection to laptop. Used mobile hotspot to connect and tried creating project from vue cli again, and it worked this time

NPM does not allow installation of any packages like react

I have been trying to install react on my PC. The problem is that it always shows the following error:
D:\React JS>npm install react
npm ERR! code ENOTFOUND
npm ERR! errno ENOTFOUND
npm ERR! network request to https://registry.npmjs.org/react failed, reason getaddrinfo ENOTFOUND host
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly, See: 'npm help config'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Idea1\AppData\Roaming\npm-cache\_logs\2020-04-16T12_57_52_202Z-debug.log
This is the issue, when I tried installing react or any other package.
try:
npm config delete proxy
then install command

Cannot installing node-sass --save-dev / npm ERR! network

;)
After installing nodeJs, creating package.json (npm init) I wanted to install node-sass (npm install node-sass --save-dev) and an error occurred.
"This is a problem related to network connectivity. In most cases you are behind a proxy, please make sure that the 'proxy' config is set properly".
My proxy=null. I tried this command with -d, tried to clean cache, update npm and nothing. All the time the same error. Some idea? :)
here is the error response:
Natours ania$ npm install node-sass --save-dev
npm ERR! code ETIMEDOUT
npm ERR! errno ETIMEDOUT
npm ERR! network request to https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz failed, reason: read ETIMEDOUT
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See: 'npm help config'
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/Ania/.npm/_logs/2018-05-16T17_07_41_343Z-debug.log

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