I have installed node version 12.6.1 on the windows machine.
I have been trying to create react app on my machine using the following command:-
npx create-eact-app my-app
the error:-
npm ERR! code ENOLOCAL
npm ERR! Could not install from "Ahmad\AppData\Roaming\npm-cache\_npx\2904" as it does not contain a package.json file.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Saood Ahmad\AppData\Roaming\npm-cache\_logs\2020-03-01T06_56_47_636Z-debug.log
Install for [ 'create-react-app#latest' ] failed with code 1
screenshot error screen shot
please guide me through
Thanks
this error occurred because you have a space in your username.
you can solve this problem by installing create-react-app globally:
npm install -g create-react-app
then simply run:
create-react-app my-app
(be carefull you have a typo in your explanation:
npx create-eact-app my-app => npx create-react-app my-app
This can be solved by making sure you install create-react-app in your machine.
Run the following commands, either you install create-react-app globally or not
npm install create-react-app
or
npm install -g create-react-app
Related
This is my first time trying out React and it's very demoralising to keep seeing the same error over and over again. I tried all three of these codes seperately
npx create-react-app myapp
npm init react-app myapp
npm install -g create-react-app then create-react-app myapp
All which gave me:
npm ERR! Unexpected end of JSON input while parsing near '...:"^5.0.0 || ^6.0.0"},'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\{hiddenForPrivacyReasons}\AppData\Roaming\npm-cache\_logs\2020-04-18T14_12_44_513Z-debug.log
Aborting installation.
npm install --save --save-exact --loglevel error react react-dom react-scripts cra-template has failed.
Deleting generated file... package.json
Deleting my-app/ from D:\{hiddenForPrivacyReasons}\codes\app
Done.
Help!!!
You don't need react-app and other scripts
Simply:
npx create-react-app my-app
cd my-app
npm start
Refer: document of create-react-app
I have a problem with npm. I tried: npx create-react-app my-app but it returned an error.
My command prompt output:
c:\Users\sysli\Desktop\reactprojects>npx create-react-app my-app
npx: installed 91 in 34.825s
Creating a new React app in c:\Users\sysli\Desktop\reactprojects\my-app.
Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts with cra-template...
npm ERR! Unexpected end of JSON input while parsing near '..."jscs":"~3.0.7","moch'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\sysli\AppData\Roaming\npm-cache\_logs\2019-12-26T21_21_02_198Z-debug.log
Aborting installation.
npm install --save --save-exact --loglevel error react react-dom react-scripts cra-template has failed.
Deleting generated file... package.json
Deleting my-app/ from c:\Users\sysli\Desktop\reactprojects
Done.
Log file:
https://justpaste.it/3s5ym
Update npm on your machine (Prasool advice):
sudo npm i -g npm
If it does not work as expected, please use
npm cache clean --force
as it seems to work for some around here and GitHub. :)
Have a happy coding time!
Can you retry after updating npm?
npm install -g npm
Please note that this command will remove your current version of npm. Make sure to use
sudo npm install -g npm if on a Mac.
using npx create-react-app my-app but come up with an error.
npm : 6.4.1
node : 11.3.0
how to fix this?
npm ERR! code ENOLOCAL
npm ERR! Could not install from "Files\nodejs\node_cache\_npx\6612" as it does not contain a package.json file.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Program Files\nodejs\node_cache\_logs\2019-07-13T04_25_44_642Z-d
ebug.log
Install for create-react-app#latest failed with code 1
I found the reason, Running npx globally does not work on windows when the user folder patch contains a space.see this link
I am a newbie to React and trying to start a project
npm version: 6.4.1
create-react-app version: 2.1.8
node version: 10.15.0
I run create-react-app newApp , And got error:
npm ERR! Unexpected end of JSON input while parsing near '.../openpgpjs.org\r\n\r\'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\ThunderF\AppData\Roaming\npm-cache_logs\2019-04-> 06T18_16_37_841Z-debug.log
Aborting installation.
npm install --save --save-exact --loglevel error react react-dom react-scripts has failed.
I faced the same issue but I wrote the following line and it worked.
npm cache clean --force
I got the same problem and I ran these commands
1) npm cache clean --force
2) restart your machine
3) npx create-react-app my-app
(or)
npm install create-react-app enter and then npm init react-app my-app
cd my-app
npm start
I am currently learning React. I have done:
npm i -g create-react-app (sucessful)
create-react-app react-app (sucessful)
cd react-app
npm start (error above)
Output:
npm start \Git\cmd was unexpected .at this time.
npm ERR! code ELIFECYCLE
So, what I have tried by searching online:
npm cache clean --force
delete node_modules
delete package-lock.json
npm run clear
npm install
None solved. I have read that I should not installed globally but now that it is already instaled (?) can I rollback? I can't run npm i g create-react-app again.
Thank you
Edit: Added screenshot
https://i.ibb.co/mNKLskX/Capturar.png
with npm try init
npm init react-app my-app
or, try npx:
npx create-react-app my-app
cd my-app
npm start
Have you tried to follow the steps from 'create-react-app'?
`To create a new app, you may choose one of the following methods:
npx
npx create-react-app my-app
(npx comes with npm 5.2+ and higher, see instructions for older npm versions)
npm
npm init react-app my-app
npm init is available in npm 6+
Yarn
yarn create react-app my-app
yarn create is available in Yarn 0.25+`
To have more info: https://github.com/facebook/create-react-app