How to solve noscript - doesn't work properly without JavaScript enabled when serving a Vue App

Question

I'm setting up a new Vue.JS application using the Vue UI interface. When I start the application using vue serve src/App.vue the application starts but it only displays in the page the default Home | About. When I inspect the page in the HTML I see:

<noscript>
      <strong>We're sorry but basicapp doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
</noscript>

and in the console I see

[Vue warn]: Unknown custom element: <router-link> - did you register the component correctly? For recursive components, make sure to provide the "name" option.

found in

---> <App> at src/App.vue
       <Root>

I am working with the basic application created when running the Vue UI

I am working with the basic application created when running the Vue UI If I run the application using the vue ui command followed by starting the application from the Vue UI it works.

The reason I want to open the application using the command line is that in Cloud9 where I want to test the application the vue ui starts on localhost and I cannot find a way to open it. The only changes I made to the application files were done only to make the application run inside the Cloud9 container: changed the package.jsonadded:

"dev": "webpack-dev-server --inline --progress --port 8080 --host 0.0.0.0 --config vue.config.js --public $C9_HOSTNAME",

created the vue.config.js and added:

module.exports = {
  devServer: {
    compress: true,
    disableHostCheck: true,
  },
}

Answer 1

After 2.5 days of search I found that the content in index.html ( We're sorry but basicapp doesn't work properly without JavaScript enabled. Please enable it to continue. ) is not an error actually.

It is default text for those browsers in which javascript is not enable so don't worry about this at all.

To run your application in dev mode you can use Yarn serve command. If you want to build your application then use yarn/npm build and configure/use the index.html present in dist folder without any doubt.