i did a fresh "npm init".
put entry point : "index.html"
then installed lite-server : npm install lite-server --save-dev
also updated the package.json
{
"name": "newjs",
"version": "1.0.0",
"description": "nothing",
"main": "index.html",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start" : "npm run lite",
"lite" : "lite-server"
},
"author": "",
"license": "ISC",
"devDependencies": {
"lite-server": "^2.3.0"
}
}
But when I did "npm start" , getting this error
D:\mudit\newjs>npm start
newjs#1.0.0 start D:\mudit\newjs
npm run lite
> newjs#1.0.0 lite D:\mudit\newjs
> lite-server
Did not detect a `bs-config.json` or `bs-config.js` override file. Using lite-server defaults...
** browser-sync config **
{ injectChanges: false,
files: [ './**/*.{html,htm,css,js}' ],
watchOptions: { ignored: 'node_modules' },
server: { baseDir: './', middleware: [ [Function], [Function] ] } }
D:\mudit\newjs\node_modules\lite-server\node_modules\browser-sync\node_modules\socket.io\node_modules\engine.io\node_modules\ws\index.js:9
const WebSocket = require('./lib/WebSocket');
^^^^^
SyntaxError: Use of const in strict mode.
at exports.runInThisContext (vm.js:73:16)
at Module._compile (module.js:443:25)
at Object.Module._extensions..js (module.js:478:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at Server.init (D:\mudit\newjs\node_modules\lite-server\node_modules\browser-sync\node_modules\socket.io\node_modules\engine.io\lib\server.js:115:16)
at new Server (D:\mudit\newjs\node_modules\lite-server\node_modules\browser-sync\node_modules\socket.io\node_modules\engine.io\lib\server.js:65:8)
at Function.attach (D:\mudit\newjs\node_modules\lite-server\node_modules\browser-sync\node_modules\socket.io\node_modules\engine.io\lib\engine.io.js:123:16)
npm ERR! Windows_NT 6.3.9600
npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "lite"
npm ERR! node v0.12.7
npm ERR! npm v2.11.3
npm ERR! code ELIFECYCLE
npm ERR! newjs#1.0.0 lite: `lite-server`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the newjs#1.0.0 lite script 'lite-server'.
npm ERR! This is most likely a problem with the newjs package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! lite-server
npm ERR! You can get their info via:
npm ERR! npm owner ls newjs
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! D:\mudit\newjs\npm-debug.log
npm ERR! Windows_NT 6.3.9600
npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
npm ERR! node v0.12.7
npm ERR! npm v2.11.3
npm ERR! code ELIFECYCLE
npm ERR! newjs#1.0.0 start: `npm run lite`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the newjs#1.0.0 start script 'npm run lite'.
npm ERR! This is most likely a problem with the newjs package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! npm run lite
npm ERR! You can get their info via:
npm ERR! npm owner ls newjs
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! D:\mudit\newjs\npm-debug.log
Please Help as I am not even able to get the lite-server running.
thanks in advance.
Related
test directory is empty and running npm init doesn't create a package.json file.
error below says there's no such directory which is confusing as I'm in said directory when running npm init command.
PS C:\Users\Sayee\OneDrive\Documents\test> npm init
Press ^C at any time to quit.
package name: (test)
version: (1.0.0)
description:
entry point: (index.js)
test command:
git repository:
keywords:
author:
license: (ISC)
About to write to C:\Users\Sayee\OneDrive\Documents\test\package.json:
{
"name": "test",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "",
"license": "ISC"
}
Is this OK? (yes)
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path C:\Users\Sayee\OneDrive\Documents\test\package.json
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or directory, open 'C:\Users\Sayee\OneDrive\Documents\test\package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Sayee\AppData\Local\npm-cache\_logs\2021-09-01T19_50_44_400Z-debug.log
Versions:
node v15.5.1
npm v7.4.2
edit:
different error if I manually create an empty package.json file in the directory. Package.json file is not open anywhere and I've tried running terminal as admin.
npm ERR! code EPERM
npm ERR! syscall write
npm ERR! errno -4048
npm ERR! Error: EPERM: operation not permitted, write
npm ERR! [Error: EPERM: operation not permitted, write] {
npm ERR! errno: -4048,
npm ERR! code: 'EPERM',
npm ERR! syscall: 'write'
npm ERR! }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It's possible that the file was already in use (by a text editor or antivirus),
npm ERR! or that you lack permissions to access it.
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Sayee\AppData\Local\npm-cache\_logs\2021-09-01T23_57_39_015Z-debug.log
I believe the issue has nothing to do with npm/node, and it might be due to the special filesystem ownership/permission of C:\Users\Sayee\OneDrive\Documents\.
Disabling Controlled folder access in windows under Ransomeware Protection fixed the issue.
I'm trying to import react, I wrote the following code:
import React from "react";
but when I write npm start in the terminal it shows me these errors:
> reactjs-basics#1.0.0 start /home/zx-coder/Downloads/reactjs-basics-master
> npm run build
> reactjs-basics#1.0.0 build /home/zx-coder/Downloads/reactjs-basics-master
> webpack -d && cp src/index.html dist/index.html && webpack-dev-server --content-base src/ --inline --hot
Hash: 2692c371e3a85309b95e Version: webpack 1.15.0 Time: 1020ms
Asset Size Chunks Chunk Names
bundle.js 166 kB 0 [emitted] main bundle.js.map 184 kB 0 [emitted] main
+ 37 hidden modules events.js:183
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE 127.0.0.1:8080
at Object._errnoException (util.js:1022:11)
at _exceptionWithHostPort (util.js:1044:20)
at Server.setupListenHandle [as _listen2] (net.js:1367:14)
at listenInCluster (net.js:1408:12)
at GetAddrInfoReqWrap.doListen [as callback] (net.js:1517:7)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:97:10)
npm ERR! Linux 4.15.0-29-generic npm ERR! argv "/usr/bin/node"
"/usr/bin/npm" "run" "build" npm ERR! node v8.10.0 npm ERR! npm
v3.5.2 npm ERR! code ELIFECYCLE npm ERR! reactjs-basics#1.0.0 build:
`webpack -d &&cp src/index.html dist/index.html && webpack-dev-server
--content-base src/ --inline --hot` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the reactjs-basics#1.0.0 build script 'webpack -d
&& cp src/index.html dist/index.html && webpack-dev-server
--content-base src/ --inline --hot'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this
is most likely a problem with the reactjs-basics package, npm ERR! not
with npm itself. npm ERR! Tell the author that this fails on your
system: npm ERR! webpack -d && cp src/index.html dist/index.html
&& webpack-dev-server --content-base src/ --inline --hot npm ERR! You
can get information on how to open an issue for this project with: npm
ERR! npm bugs reactjs-basics npm ERR! Or if that isn't available,
you can get their info via: npm ERR! npm owner ls reactjs-basics
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with anysupport request:
npm ERR!
/home/zx-coder/Downloads/reactjs-basics-master/npm-debug.log
npm ERR! Linux 4.15.0-29-generic npm ERR! argv "/usr/bin/node"
"/usr/bin/npm" "start" npm ERR! node v8.10.0 npm ERR! npm v3.5.2 npm
ERR! code ELIFECYCLE npm ERR! reactjs-basics#1.0.0 start: `npm run
build` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the
reactjs-basics#1.0.0 start script 'npm run build'. npm ERR! Make sure
you have the latest version of node.js and npm installed. npm ERR! If
you do, this is most likely a problem with the reactjs-basics package,
npm ERR! not with npm itself. npm ERR! Tell the author that this fails
on your system: npm ERR! npm run build npm ERR! You can get
information on how to open an issue for this project with: npm ERR!
npm bugs reactjs-basics npm ERR! Or if that isn't available, you can
get their info via: npm ERR! npm owner ls reactjs-basics npm ERR!
There is likely additional logging output above.
npm ERR! Please include the following file with anysupport request:
npm ERR!
/home/zx-coder/Downloads/reactjs-basics-master/npm-debug.log
The error is Error: listen EADDRINUSE 127.0.0.1:8080 which means there already is something that uses port 8080 on your machine, try changing the port webpack starts the dev server
solution 1: if your are beginner - just restart your PC.
solution 2: open task manager and kill all node instances.
alternatively you check if there is some other react app already running on port 8080 so you have to stop it
OR
you have to change your current app port to some other port.
I run the command npm install.
After that running command npm run watch but giving following error in Ubuntu 16.04 terminal.
> # dev /var/www/html/lara-vue
> npm run development
> # development /var/www/html/lara-vue
> cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js
/var/www/html/lara-vue/node_modules/laravel-mix/setup/webpack.config.js:1 (function (exports, require, module, __filename, __dirname) { let path
= require('path');
^^^
SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode
at exports.runInThisContext (vm.js:53:16)
at Module._compile (module.js:374:25)
at Object.Module._extensions..js (module.js:417:10)
at Module.load (module.js:344:32)
at Function.Module._load (module.js:301:12)
at Module.require (module.js:354:17)
at require (internal/module.js:12:17)
at requireConfig (/var/www/html/lara-vue/node_modules/webpack/bin/convert-argv.js:96:18)
at /var/www/html/lara-vue/node_modules/webpack/bin/convert-argv.js:109:17
at Array.forEach (native)
npm ERR! Linux 4.8.0-58-generic npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "run" "development" npm ERR! node v4.2.6 npm ERR! npm v3.5.2 npm ERR! code ELIFECYCLE npm ERR! # development: `cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress
--hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the # development script 'cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js
--progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules
--config=node_modules/laravel-mix/setup/webpack.config.js npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request: npm ERR! /var/www/html/lara-vue/npm-debug.log
npm ERR! Linux 4.8.0-58-generic npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "run" "dev" npm ERR! node v4.2.6 npm ERR! npm v3.5.2 npm ERR! code ELIFECYCLE npm ERR! # dev: `npm run development` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the # dev script 'npm run development'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! npm run development npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request: npm ERR! /var/www/html/lara-vue/npm-debug.log
When i run my first react app using npm start command some error is displayed. Please some one help me to resolve this issue.
C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-server\bin\webpack-dev-server.js:386
throw e;
^
Error: `output.path` needs to be an absolute path or `/`.
at Object.setFs (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-middleware\lib\Shared.js:88:11)
at Shared (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-middleware\lib\Shared.js:214:8)
at module.exports (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-middleware\middleware.js:22:15)
at new Server (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-server\lib\Server.js:56:20)
at startDevServer (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-server\bin\webpack-dev-server.js:379:12)
at processOptions (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-server\bin\webpack-dev-server.js:317:3)
at Object.<anonymous> (C:\Users\ankit\Desktop\r3\node_modules\webpack-dev-server\bin\webpack-dev-server.js:441:1)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)
npm ERR! Windows_NT 6.2.9200
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
npm ERR! node v7.5.0
npm ERR! npm v4.1.2
npm ERR! code ELIFECYCLE
npm ERR! r3#1.0.0 start: `webpack-dev-server`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the r3#1.0.0 start script 'webpack-dev-server'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the r3 package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! webpack-dev-server
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs r3
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls r3
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! C:\Users\ankit\Desktop\r3\npm-debug.log
The error message is clear： output.path needs to be an absolute path or /
Your output.path should write like this：
var path = require('path');
output: {
path: path.join( __dirname, './dist/'),
}
When I run "npm install", it runs successfully and it installs all the packages in node_module folder. However when I run "npm start" command in cmd then it gives following errors.
D:\INSM-HTML-Player>npm start
insm-player#1.0.0 start D:\INSM-HTML-Player
npm run build && npm run serve | npm run watch
insm-player#1.0.0 build D:\INSM-HTML-Player
rollup -c && concat-cli -f dist/main.js -o dist/all.js && npm run compress
resolve failed: { Error: Cannot find module 'npm-watch'
at Function.Module._resolveFilename (module.js:469:15)
at Function.requireRelative.resolve (D:\INSM-HTML-Player\node_modules\requir e-relative\index.js:30:17)
at resolve (D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\seriali ze.js:25:26)
at findAndRemove (D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\s erialize.js:67:11)
at D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\serialize.js:111:13 at Array.map (native)
at loadPreset (D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\serialize.js:103:29)
at module.exports (D:\INSM-HTML-Player\node_modules\modify-babel-preset\inde x.js:97:19)
at Object.<anonymous> (D:\INSM-HTML-Player\node_modules\babel-preset-es2015-rollup\index.js:3:18)
at Module._compile (module.js:570:32) code: 'MODULE_NOT_FOUND' } npm-watch resolve failed: { Error: Cannot find module 'grunt-cli'
at Function.Module._resolveFilename (module.js:469:15)
at Function.requireRelative.resolve (D:\INSM-HTML-Player\node_modules\requir e-relative\index.js:30:17)
at resolve (D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\seriali ze.js:25: at findAndRemove (D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\s erialize.js:67:11)
at D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\serialize.js:111:13
at Array.map (native)
at loadPreset (D:\INSM-HTML-Player\node_modules\modify-babel-preset\lib\serialize.js:103:29)
at module.exports (D:\INSM-HTML-Player\node_modules\modify-babel-preset\index.js:97:19)
at Object.<anonymous> (D:\INSM-HTML-Player\node_modules\babel-preset-es2015-rollup\index.js:3:18)
at Module._compile (module.js:570:32) code: 'MODULE_NOT_FOUND' } gruntcli C:\Program Files\nodejs\node.exe D:\INSM-HTML-Player\node_modules\rollup\bin\rollup concat-cli -f string -o string
Options: -f, --files files or glob/wildcard to be matched and concatenated
[array] [required]
-o, --output the resulting file of the concatenation[string] [default: "all"]
--helpShow help [boolean]Examples: concat-cli -f *.js -o bundle.js This will concatenate all the js files in the current directory into a bundle.js Missing required argument: f
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe""C:\\ProgramFiles\\nodejs\\node_modules\\npm\\bin\\npm cli.js" "run" "build"
npm ERR! node v6.9.4
npm ERR! npm v3.10.10
npm ERR! code ELIFECYCLE
npm ERR! insm-player#1.0.0 build: `rollup -c && concat-cli -f dist/main.js o dist/all.js && npm run compress`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the insm-player#1.0.0 build script 'rollup -c && concat cli - f dist/main.js -o dist/all.js && npm run compress'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the insm-player package,
npm ERR! not with npm itself. npm ERR! Tell
the author that this fails on your system:
npm ERR! rollup -c &&
concat-cli -f dist/main.js -o dist/all.js && npm run c ompress npm
ERR! You can get information on how to open an issue for this project
with:
npm ERR! npm bugs insm-player npm ERR! Or if that isn't
available, you can get their info via: npm ERR! npm owner ls
insm-player
npm ERR! There is likely additional logging output
above.
npm ERR! Please include the following file with any support request:
npm ERR! D:\INSM-HTML-Player\npm-debug.log
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\ node_modules\\npm\\bin\\npm-cli.js" "start" npm
ERR! node v6.9.4 npm ERR! npm v3.10.10 npm ERR! code ELIFECYCLE
npm ERR! insm-player#1.0.0 start: `npm run build && npm run serve |
npm run watch`
npm ERR! Exit status 1 npm ERR! npm ERR! Failed
at the insm-player#1.0.0 start script 'npm run build && npm run
serve | npm run watch'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the insm-player package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! npm run build && npm run serve | npm run watch
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs insm-player
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls insm-player
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! D:\INSM-HTML-Player\npm-debug.log
You have to add the missing package npm-watch to package.json:
npm install npm-watch --save-dev
The run npm start again.