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Failed to register a ServiceWorker for scope angular

I know there are many solutions available to this question and some solutions don't fit angular and some solutions not working. I am following this blog to achieve the add to Homescreen feature and I did exactly what is there in that blog and I got the error Failed to register a ServiceWorker for scope ('http://localhost:3000/') with the script ('http://localhost:3000/service-worker.js'): The script has an unsupported MIME type ('text/html'). and then I tried moving the service-worker.js to app folder and got the same error. I have created service-worker.js in the src folder and script mentioned in the blog posted in index.html. I am working on this for 2 days. any help is very much appreciated. thank you

I moved the service-worker.js to the assets folder and changed the path navigator.serviceWorker.register('/assets/service-worker.js'). it worked !!

Webpack error, Loading chunk failed

Stack: Webpack 4.16.0, Node8, Vuejs2
I am seeing the below error, whilst serving my Vuejs application.
Error: Loading chunk 4 failed.
(missing: https://myapp.com/ui.chunk.bundle.js)
at HTMLScriptElement.s (demo:1)
This error is consistent across builds, the actual file itself is accesible via the URL.
I am using code splitting via import() and the initial app loads fine, but then the flow will break when another chunk is loaded, it can also vary between ui.chunk.bundle.js & vendors~ui.chunk.bundle.js.
When building for production, a new error is shown, but it seems related as also linked to loading modules:
demo:1 TypeError: Cannot read property 'call' of undefined
at o (demo:1)
at Object.349 (ui.chunk.bundle.js:1)
at o (demo:1)
at o.t (demo:1)
I have tried upgrading webpack and babel, but am at a loss as to what this could be down to as it was working perfectly fine before.
When running the application on my local machine and not Google App Engine, everything seems fine.
How the app is loaded:
It is loaded into other website via a script tag, so domainA.com runs the script tag which calls myapp.com/js and the flow begins, i.e the app loads various chunks based on some logic.
When accessing the webpack generated index page bundle at myapp.com everything loads correctly.
Please help!

That is rather deep and surely not easily fixed in two steps, best you create a new project using cli, if convenient with recommended presets, and if it still persist check the npm packages you installed and make sure none of them are discontinued and are up-to-date at least according to your version of vue.

Its might be due to "webpack.config.js" where you can just try with updating output object
module.exports = {
output: {
chunkFilename: '[id].chunk.[chunkhash].js',
}
};
Hope it should work!

This might be a cross site scripting problem.
Make sure that myapp.com sets the correct headers.
On myapp.com, set this header:
Access-Control-Allow-Origin: https://domainA.com
You should also make sure, that your script tag has async set to false:
<script async="false" …

AngularJs Uncaught Error when deployed

I am seeing this error in AngularJS
Wierdly, it only occurs when I deploy it in Azure Cloud.
In my local instance - it doesn't occur.
Any ideas?
Update: this is the actual website
login using this sample account
sample#test.com / 1Sample
UPDATE! I suspect that this script causes the error
I dont know why the select.js fails to minify
https://github.com/angular-ui/ui-select
I actually installed the ui-select via bower command line - and then just include it manualy in the bundleconfig. Is this the issue here?
UPDATE - I pinpoint the error and seems like the config of the ui-select is the culprit
Any idea on this?

The issue is because it's getting a 404 error for this resource:
http://tradies-prototype.cloudapp.net/bundles/angular-animate.min.js.map
Make sure to include the .map files in your bundle.
EDIT:
As #CaspNZ pointed out in the comments bellow, if you have a look at this:
http://tradies-prototype.cloudapp.net/bundles/angular
you will see that you are getting this error:
/* Minification failed. Returning unminified contents.
(248,386-393): run-time error JS1019: Can't have 'break' outside of loop: break a
*/
Which means that there is something wrong with your ASP.Net MVC Bundling. It could be many things, but make sure that you are aware of this, so that your angularJs code can be minified properly.
EDIT 2
Also, have a look at this: Mvc4 bundling, minification and AngularJS services and this: http://www.codeproject.com/Tips/786205/ASP-NET-MVC-bundling-minification-with-angularjs-a

Getting a 404 error when deploying production build

I'm getting an error about Application.js not being found once I've copied the application over to a web server.
http://site/app/Application.js?_dc=1404504339794 404 (Not Found)
But obviously, this is wrong since once you run sencha app build everything is minified to app.js.
I looked at the generated app.js and index.html and there is no mention of Application.js anywhere.
I'm running: sencha app build production and copying the content of the production build over.
I am also getting a C1009: Circular reference warning during the build. And here it is:
in /controller/MainContent.js at line 192
var w = Ext.widget('EditPortalUserWindow'); //this creates a widget defined in the MainContent.js VIEW
And within that view at some point in one of the widgets, I use this to define the URL of a form:
url: GlobalVars.contactPostApiUrl //if I comment this out, the warning goes away...
GlobalVars is defined in app.js
Ext.define('GlobalVars', {
singleton: true,
contactPostApiUrl: 'http://site/CustomerPortal.WebAPI/api/contact/post'
});
I want GlobalVars to be available from everywhere, which is why I put it in app.js.
Any ideas ? Thank you!

I have seen something similar already - the production build requiring files it shouldn't. The following should help:
run the development version and see if you get any synchronous loading warning, fix if yes.
run sencha app build --clean
If it does not help run this sequence
sencha ant clean
sencha app refresh
sencha app build

#Francis Ducharme Adding to the above coversation , i m sending u two links which i guess might help u with C1009 .
C1009 Link 1
C1009 Link 2

I "solved" this issue by actually creating the file it is looking for (an empty one) and this seems to work. Although I feel a bit uncomfortable with this fix.

I am getting this error "No module: ngResource"

Trying to use the Angular $resource, and its coming back as not a method. Looking through the sparse documentation, I was able to find this :
angular.module('productServices', ['ngResource']).
That you're supposed to include it in your app module. Fair enough, I throw it in and get :
Uncaught Error: No module: ngResource
Hmm.. does this not come with Angular.js and its a separate plugin?

It's a separate file that you'll need to include in your project, as of version 1.0.0rc3 (see changelog on GitHub).
Head over to http://code.angularjs.org -- under the folder for any version after this release, you should see the angular-resource.js file available for download and inclusion in your project.