link-to issues

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

routes.apply.finished.js

import Ember from 'ember';

export default Ember.Route.extend({
});

routes.dashboard.js

import Ember from 'ember';

export default Ember.Route.extend({
  beforeModel(transition) {
    // all /dashboard routes require the customer to be logged in
    // if they are not logged in, redirect to the login page with a breadcrumb
  	return fetchLoggedInCustomer()
      .catch(error => {
        transition.abort();
      	// generate the url, something like /login?return_to=/dashboard/upload
      	// return_to is populated by the transition's target name
        redirect(loginURL(this.get('router').generate(transition.targetName)));
      });
  }
});

routes.dashboard.upload.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    // call to separate service that also requires authentication
    return getFiles(this.get('customer'));
  },
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
{{#link-to apply.finished}}
Click here for finished page
{{/link-to}}
<br>
<br>

templates.apply.finished.hbs

{{#link-to "dashboard.upload"}}
  Click to upload documents
{{/link-to}}

twiddle.json

{
  "version": "0.14.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
    "ember": "2.18.2",
    "ember-template-compiler": "2.18.2",
    "ember-testing": "2.18.2"
  },
  "addons": {
    "ember-data": "2.18.2"
  }
}