This is because I am having problems with npm run dev.
I don't get any errors but I don't get the "webpack compiled successfully" message when I run npm run dev.
Here's what the terminal screen looks like when I run the command:
It crashes as shown in the screenshot without getting "webpack compiled successfully".
What do you advise me to do?
Related
I recently started getting this error where cypress only shows a blank screen and I can't seem to figure it out yet.
I've tried:
removing/reinstalling node_modules
running yarn
My cypress version in package.json:
"cypress": "^10.3.0",
When I run yarn cypress I get this message, and cypress opens with a blank screen:
objc[35990]: Class WebSwapCGLLayer is implemented in both /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.framework/Versions/A/Frameworks/libANGLE-shared.dylib (0x222c25b50) and /Users/[username]/Library/Caches/Cypress/10.3.0/Cypress.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Libraries/libGLESv2.dylib (0x10923d3c8). One of the two will be used. Which one is undefined.
I was able to get it running again, after clearing cypress cache.
npm uninstall -g cypress
npm i -g cypress#10.9
yarn cypress cache clear
yarn install
run with yarn cypress
https://docs.cypress.io/guides/references/troubleshooting#Clear-Cypress-cache
I am new to Laravel and I start my Laravel project using php artisan serve but I found that I also have to load Vite from another command prompt using npm run dev in order to make Laravel project run properly is there any method to autoload Vite when I do php artisan serve
when Vite is loaded my code works correctly
scripts in package.json
"scripts": {
"dev": "vite",
"build": "vite build"
},
Cause of Problem:
In older versions of Laravel we were using laravel-mix package but now laravel js compiling engine is shifted to vite and it is much more faster.
In the case of mix engine whenever we run npm run dev generate compiled js code in public/js directory. and due to it we need to refresh page manually everytime.
But now In vite when you run npm run dev it just starts a vite server that continuously monitor your changes and reflect those changes on screen immediately. but it's not generate compiled js files in public/js directory
So, when your vite server not running it shows above error.
Solution:
If you want to run laravel without runing vite server by npm run dev you will need to run npm run build. It will generate compiled js files in public/js directory so then you will not have need to run vite server.
Caution: if you run npm run dev after the npm run build command your compiled templates will be removed. So, you will need to run npm run build once again after stopping vite server which is running using npm run dev
npm run dev
with vite is basically what
npm run watch
used to do back with mix.
If you focus on your back-end, try to run prod instead, so that your main page works while you deal with laravel.
Once you get to front-end work and need your js running, you need to have vite up during development. At any point you can stop the process, run a quick prod build and get back to whatever you want.
npm and artisan are two different tools that have nothing to do with each other. They need to run seperately.
You can extend your package.json to automatically start both with npm run serve:
{
...
"scripts": {
...
"serve": "php artisan serve & npm run dev"
},
...
}
It's because of your Node version. Check your Node Version
node -v
if it's below 16, you should upgrade it to the latest one then run
npm install && npm run dev
I am developing a small system with Laravel Framework 5.6.39 and everything was going well, until I installed Vue Js. When viewing in the browser, what should be displayed does not appear and the following appears in the console:
How can I solve this error?
I think you need to run:
npm run watch
After adding VueJS to your project you need to install all dependencies by executing:
npm install
Then you can either compile your assets onetime by executing:
npm run dev
Or start a watcher which compiles your assets automatically after detecting a filechange:
npm run watch
The compile process will generate the app.js file which is missing in your case. You can read more about this process or possibilities in laravel here (laravel docs about frontend).
After pulling your project you need to install all dependencies using
npm i
Then you can build it for development one-time using
npm run dev
Or for real-time updates
npm run watch
And when your project is ready for production
npm run prod
I am using the instructions given on their site for MacOS- https://ipfs.io/docs/install/#installing-with-ipfs-update
[tutorial][1]
To build demo, clone this repo and run the following command:
$ cd contracts
$ npm install
Running the demo
To run demo, first run testrpc by running:
$ testrpc
Then compile and deploy the solidity contracts:
$ truffle compile
$ truffle migrate
Run an instance of IPFS to enable uploads:
$ ipfs daemon
Finally to build website, run:
$ npm run dev
I reached this last step (npm run dev) and I got an error message saying "npm missing scripts dev"
I am in the contracts directory specified, and installed everything there properly I believe. However, I don't see any dev script in the json package(s) which I believe could be being referenced using the npm run dev command. May this be the problem?
Here are the files wihin the folder contracts-master
app
index.html
javascripts
stylesheets
contracts
**ethpm.json** This one?
img
LICENSE
Lockup.sol
migrations
**package.json** Or this one?
Readme.md
scripts
coverage.sh
coveralls.sh
install.sh
test.sh
truffle.js
Any help / suggestions / learning resources would be appreciated.
Thanks for your time,
Elias
Your error is not because of ipfs. You are running dev mode but error saying that you don't have any scripts dev.If you are deploying smart contracts then you don't need ipfs demon. check package.json
"scripts": {
"dev": "command to run service"
}
Your package.json don't have dev scripts recheck package.json
I generated a jhipster app, when I run the mvn command it starts up with no exceptions or errors but when I go to the localhost:8080 I get a blank page.
When I try to run “yarn start” I get an error :
cannot find module webpack.
I’ve run the command:
npm install
and
npm install —save-dev webpack
But I still get the same error.