Error route

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none',
  rootURL: config.rootURL
});

Router.map(function() {
  this.route('test')
});

export default Router;

routes.application-error-.js

import Ember from 'ember';

export default Ember.Route.extend({
    setupController: function(controller, error) {
  	   this._super(...arguments)
       controller.set('error', error)
	}
});

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
    beforeModel() {
    	return Ember.RSVP.reject(new Error("Application went wrong"))
  }
});

routes.error.js

import Ember from 'ember';

export default Ember.Route.extend({
  setupController: function(controller, error) {
  	Ember.Logger.debug(error.message);
  	this._super(...arguments)
    
    controller.set('error', error)
	}
});

routes.index.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    console.log('index model')
  }
});

routes.test.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    	return Ember.RSVP.reject(new Error("Sth went wrong"))
  }
});

templates.application-error.hbs

App error: {{error.message}}

templates.application.hbs

<h1>Hello world</h1>
<br>
<p>
	{{#link-to "test"}}Go to test{{/link-to}}
</p>
{{outlet}}
<br>
<br>

templates.error.hbs

Page error occured: {{error.message}}

templates.index.hbs

Index

templates.test.hbs

Here's test route

twiddle.json

{
  "version": "0.13.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.16.3"
  }
}