I am install react & angular on the system. but when I write npm start in visual studio code. it shows an error.
if anyone knows how to fix this problem please tell me. it's very helpful for me. I am trying to fix this error last 4 hours
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\Pooja Patel\AppData\Local\npm-cache\_logs\2021-09-07T14_31_21_583Z-debug.log
PS C:\Users\Pooja Patel\Desktop\evalue webpage> npm run
Lifecycle scripts included in ionicstore#1.0.0:
test
echo "Error: no test specified" && exit 1
PS C:\Users\Pooja Patel\Desktop\evalue webpage> npm start
npm ERR! Missing script: "start"
npm ERR!
npm ERR! Did you mean one of these?
PS C:\Users\Pooja Patel\Desktop\evalue 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\Pooja Patel\AppData\Local\npm-cache\_logs\2021-09-07T15_54_08_904Z-debug.log
PS C:\Users\Pooja Patel\Desktop\evalue webpage>
Your package.json file doesnt have scripts, so when you run npm run start, npm cant find the start script in it.
So, open and edit your package.json file and write a script in order to run it.
I had a similar problem. In my case, I had to go to the folder itself in which the project is located. As I understand it, in the C:\Users\Pooja Patel\Desktop\evalue webpage> folder you still have a folder in which the project is located. Just go into it and even then write npm start.
Related
I am new to react native and I am having an issue installing expo-cli, and I get two different errors depending on how I try to install expo-cli. If I do npm install --global expo-cli, it gives the EACCES error.
This is what the problem looks like:
npm install --global expo-cli
npm ERR! code EACCES
npm ERR! syscall rename
npm ERR! path /Users/mac1/.npm-global/lib/node\_modules/expo-cli
npm ERR! dest /Users/mac1/.npm-global/lib/node\_modules/.expo-cli-sUcgOQ3i
npm ERR! errno -13
npm ERR!
npm ERR! Your cache folder contains root-owned files, due to a bug in
npm ERR! previous versions of npm which has since been addressed.
npm ERR!
npm ERR! To permanently fix this problem, please run:
npm ERR! sudo chown -R 501:20 "/Users/mac1/.npm"npm ERR! A complete log of this run can be found in:
npm ERR! /Users/mac1/.npm/\_logs/2021-12-28T04\_20\_03\_084Z-debug.log
When I input sudo npm install expo-cli -g --unsafe-perm, it gives an ENOEMPTYerror like this
npm ERR! code ENOTEMPTY
npm ERR! syscall rename
npm ERR! path /Users/mac1/.npm-global/lib/node_modules/expo-cli
npm ERR! dest /Users/mac1/.npm-global/lib/node_modules/.expo-cli-sUcgOQ3i
npm ERR! errno -66
npm ERR! ENOTEMPTY: directory not empty, rename '/Users/mac1/.npm-global/lib/node_modules/expo-cli' -> '/Users/mac1/.npm-global/lib/node_modules/.expo-cli-sUcgOQ3i'
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/mac1/.npm/_logs/2021-12-29T00_39_39_814Z-debug.log
It is important to add that I have tried to other methods that might solve this problem like, yarn add global expo-cli , sudo chown, npm cache clean --force, . But nothing has worked, I'm not sure if the methods don't work, or if I'm doing the procedure wrong.
Thank You for Your Time!
Option 1: I would recommend you install node js by using the nvm(node version manager). That way you can have different versions of node js installed on your system and you can easily switch versions. Then try using an earlier node version like 14 to install expo-cli
Option 2: Debug - Go through the log file, you are going to see where the error is coming from1
I just cloned code from a GitHub repository.
I tried to run it with the following command
'next' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! nextjs#0.1.0 start: `next start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the nextjs#0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm WARN Local package.json exists, but node_modules missing, did you mean to install?
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\DELL\AppData\Roaming\npm-cache\_logs\2021-10-12T12_27_53_876Z-debug.log
PS F:\REACT\projectnamme> node -v
v12.16.1
PS F:\REACT\projectnamme> npm -v
6.13.4
F:\REACT\projectnamme> create-react-app --version
3.4.1
first of all, you need to download your node_modules
you can use npm install or yarn install
then do npm start or yarn start in your terminal
npm ERR! missing script: start
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\ank.....\AppData\Roaming\npm-cache_logs\2021-04-08T05_06_56_845Z-debug.log
I'm trying to install React, but I obtain the error below, how can I fix them?
I'm trying to install with:
npm install -g create-react-app
npm ERR! code EACCES
npm ERR! syscall open
npm ERR! path /home/pedro/.npm/_cacache/tmp/09106e29
npm ERR! errno -13
npm ERR!
npm ERR! Your cache folder contains root-owned files, due to a bug in
npm ERR! previous versions of npm which has since been addressed.
npm ERR!
npm ERR! To permanently fix this problem, please run:
npm ERR! sudo chown -R 1000:1000 "/home/pedro/.npm"
npm ERR! A complete log of this run can be found in:
npm ERR! /home/pedro/.npm/_logs/2019-10-25T14_14_48_169Z-debug.log
According to the information provided by the error logs you just need to give the user under which npm package manager is running the proper permission to the folder /home/pedro/.npm.
The command provided as information should to it: sudo chown -R 1000:1000 "/home/pedro/.npm"
You can read a bit more about this folder in what is ~/.npm dir for?
I'm trying to deploy a react.js app to github pages (I'm following this guide https://medium.freecodecamp.com/surge-vs-github-pages-deploying-a-create-react-app-project-c0ecbf317089) but I keep getting the following error when I run npm run deploy
ENOENT: no such file or directory, stat '/Users/name/Documents/Web Dev/100 Web Projects/wikipediaviewer/build'
npm ERR! Darwin 16.5.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "deploy"
npm ERR! node v6.10.3
npm ERR! npm v3.10.10
npm ERR! code ELIFECYCLE
npm ERR! wikipediaviewer#1.0.0 deploy: `npm run build&&gh-pages -d build`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the wikipediaviewer#1.0.0 deploy script 'npm run build&&gh-pages -d 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 wikipediaviewer package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! npm run build&&gh-pages -d build
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs wikipediaviewer
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls wikipediaviewer
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /Users/name/Documents/Web Dev/100 Web Projects/wikipediaviewer/npm-debug.log
Can anyone pls help me figure out what I am doing wrong? If i run npm run build it builds successfully. Also i didn't use create-react-app to build this app, could that be the issue & what would I have to do to fix it.
It seems like you didn't create a build folder after you ran npm run build, so that you should change gh-pages -d path-to-your-build