ionic build for browser getting white screen - ionic-framework

I use this command to build an ionic application for the browser.
ionic build --prod --release
After that, I copied the www folder to my server, but it just gave me a blank screen and there was this error on the console.
output Picture:

Related

Flutter web app not changes in release mode

I make flutter web app and test in debug mode. That is working. Later, Run flutter build web --release this command and then copy files from build/web to the web folder and host on github pages. All is work.
later, I fix some functions and do that above steps again, but nothing changes in github pages. Always show old web, functions. But there is changes in web debug mode. I build with flutter 2.0. How to fix that problem or how should I do?
Do flutter clean. Build for web again and upload the latest build files. Probably your ide created a build from cache
I can solve now...
1.
Clean the build file or type the command flutter clean
2.
Build web release with flutter build web --web-renderer canvaskit --release
3.
Copy all of files and folder inside from web folder inside build folder build/web , to the repo and push again.

How to make Ionic 4 build for a browser?

I’m unfortunately having difficulty deploying my ionic project for web. No matter what I do, commands such as 'ionic build, ‘ionic build --prod’, ‘ng build --prod’, or whatsoever always create a www folder that is incorrect. The index.html in this www folder is always blank when viewed from a browser.
I’ve tested this issue on other ionic projects as well (just generated some from templates) and the same issue occurs here, with the index.html in the www folder always being displaying a blank site. If possible, I’d appreciate any help if that’s OK!
ionic cordova platform add browser
ionic cordova run browser
ionic cordova build browser --prod
For testing purpose use ionic serve . It will rebuild automatically every time when you update your code.
have you changed the base href in index.html from
base href="/"
to
base href="."

Hosting a PWA in ionic with mysql database

I have a mobile application in ionic and have uploaded it in playstore. Now I want to host it in a website. How do i do that with ionic 4 and mysql?
I have tried visiting the ionic documentation about PWA but they are using firebase.
ng add #angular/pwa
ionic build --prod --service-worker
ionic build --prod
if you not need Cordova use:
npm run ionic:build --prod
and copy all from the www folder to your Web Server
or if you need Cordova
then Use Browser Platform for websites.
ionic cordova platform add browser
ionic cordova build browser --prod --release
and copy all from the /platforms/browser/www folder to your Web Server

Ionic App Serve not opening the Chrome Browser

I am trying to create a new Ionic Project it is displaying No browser in the Ionic serve command.
The Image 1 Shows the Info of the Ionic
The Issue where I click Ionic serve it is just displaying "No browser" it is not opening the chrome
Please Run This:
npm run ionic:serve --verbose
From your ionic root folder, it works for me...

Running ionic on browser

I am building a hybrid app using ionic 3 .While I try to run it in browser it gives me a "Missing Command Error".It runs on android and ios though.But i wanted to test it on browser too.
Testing your app in a browser is as simple as running the serve command in your project's root folder.
ionic serve
if you want to run in the ionic lab then run command.
ionic serve -l