React app not Building shows code ELIFECYCLE - javascript

This error is shown whenever i try to build the project. Can someone please help me with this
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! covid-19-world#0.1.0 build: react-scripts build
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the covid-19-world#0.1.0 build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\uniqf\AppData\Roaming\npm-cache_logs\2020-09-02T16_41_30_577Z-debug.log
The terminal process "C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe -Command npm run build" terminated with exit code: 1.

You can try the following -
Delete the node_modules folder
Delete the package-lock.json if it exists
run npm install in the terminal

Yes I found the problem and solved it by removing the cache, Doing what SFUE said above and created a new project with all the source code of earlier and I was able to build the project

Related

Can´t start the server created from the express.js generator

I am trying to setup a express.js server using there generator. I have followed the documation and I have succesfully created the basic structure. However if I try to run the given command (SET DEBUG=transcriptverificationserver:* & npm start) to start the server I always get the following error:
npm ERR! Missing script: "start"
npm ERR!
npm ERR! Did you mean one of these?
npm ERR! npm stars # View packages marked as favorites
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR! npm run
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\a\AppData\Local\npm-cache\_logs\2022-11-28T22_43_43_285Z-debug-0.log
PS C:\Users\a\Desktop\Verified Transcripts\Webpage> npm start
npm ERR! Missing script: "start"
npm ERR!
npm ERR! Did you mean one of these?
npm ERR! npm star # Mark your favorite packages
npm ERR! npm stars # View packages marked as favorites
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR! npm run
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\a\AppData\Local\npm-cache\_logs\2022-11-28T22_45_41_209Z-debug-0.log
I assume its an issue within the package.json file. The script part looks as following:
"scripts": {
"start": "node ./bin/www"
},
I haven´t change anything in the files or structure and I was simply copying the commands from the documentation (https://expressjs.com/en/starter/generator.html)
Thanks for any help in advance
I have tried it again and this time everthing works. I am not sure what has happend before but I might have used the old installation method.
$ npm install -g express-generator
$ express
With my secound try I ensured to use the new method:
$ npx express-generator

How can i solve this problem in react.js?

Black#DESKTOP-N04CDRI MINGW64 /c/web devlopment/react-chat-application/chat-application (master)
$ npm start
chat-application#0.1.0 start C:\web devlopment\react-chat-application\chat-application
react-scripts start
Could not find a required file.
Name: index.js
Searched in: C:\web devlopment\react-chat-application\chat-application\src
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! chat-application#0.1.0 start: react-scripts start
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the chat-application#0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Black\AppData\Roaming\npm-cache_logs\2021-09-29T15_56_51_774Z-debug.log
Black#DESKTOP-N04CDRI MINGW64 /c/web devlopment/react-chat-application/chat-application (master)
$
you may have deleted index.js file or renamed it.if you are using react-create-app pipeline then you can't rename that or remove this file so make sure it's present in your src folder inside project dir and if you are using git then run git status it will tell you what you had changed.
index.html has been moved/removed from the /public directory
Does your project have an index.js file in the public directory?
If not you can get the one that Create React App uses here

I tried to run command "npm run start " and it showd up with this error in react js

'react-scripts' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! bookbhandar#0.1.0 start: react-scripts start
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the bookbhandar#0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Laxman\AppData\Roaming\npm-cache_logs\2020-08-22T18_25_37_539Z-debug.log
Can some one help me with this error?
It seems like react-scripts is not installed into your node_modules folder. Try to check if you are running the command on the correct folder and if the react-scripts dependency is in the package.json file.
Otherwise try to delete the node_modules folder and run npm i.

Gatsby WorkerError:

Im new at Gatsby , when I try to start the Gatsby project gatsby develop --port 8080 , I'm meeting the following error:
WorkerError: Processing C:/Users/AOmurzakov/Desktop/Job/landings/packages/project-business/.cache/gatsby-source-filesystem/6e42032743dd2dda7e331865dd496bd9.png failed
Original error:
jobs-manager.js:314 exports.enqueueJob
[landings]/[gatsby]/dist/utils/jobs-manager.js:314:23
runMicrotasks
task_queues.js:93 processTicksAndRejections
internal/process/task_queues.js:93:5
not finished run queries - 2.879s not finished Generating image
thumbnails - 2.859s
pages
In Progress
#project/businessnpm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR!
lerna# project-business: cd packages/project-business && gatsby
develop --port 8080 npm ERR! Exit status 1 npm ERR! npm ERR! Failed
at the lerna# start:project-business script. npm ERR! This is probably
not a problem with npm. There is likely additional logging output
above.
npm ERR! A complete log of this run can be found in: npm ERR!
C:\Users\AOmurzakov\AppData\Roaming\npm-cache_logs\2020-02-12T05_22_16_490Z-debug.log
PS C:\Users\AOmurzakov\Desktop\Job\landings>
I was trying to delete .cach by gatsby clean . It didnt work
Also I was trying to start the project with
12 and 10 version of Node
But it had no effect , same error. Can someone advise ?
Following this GitHub comment and the one above it.
I ran the following commands and it solved the problem in my case.
rm -rf node_modules
rm package-lock.json
npm cache clear --force
npm install
npm run dev

Error when using npm vue-cli

Windows 10
node v8.9.2
npm 5.5.1
installed vue-cli through the use of npm but entering 'npm run dev' resulted in an error.
this is error message
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! webpack-simple#1.0.0 dev: `cross-env NODE_ENV=development webpack-dev-server --open --hot`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the webpack-simple#1.0.0 dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\hansol\AppData\Roaming\npm-cache\_logs\2017-12-08T04_14_50_859Z-debug.log
It appears as though you havent installed the node modules / dependencies.
Please try and run a
npm install
And see if that works
I used to face this problem when the port is busy.
So confirm the port you are opening for the dev server.
you can also change the port using a flag "--port 3000".

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