Failed to load resource - app.component.css

1. OS. Linux 4.6.4-1-ARCH #1 SMP PREEMPT Mon Jul 11 19:12:32 CEST 2016 x86_64 GNU/Linux

2. Versions. angular-cli: 1.0.0-beta.11-webpack.2 node: 6.3.1

3. Repro steps. Sample project https://github.com/fhdk/ng2-cli-webpack.2 demonstrating the issue

EDIT 2016-08-12: updated sample project

ng new dash

ng generate component dashboard

Run ng serve and watch out for the changes

Move content from ./index.ts to app/index.ts and delete it

Add app/dashboard/dashboard.routes.ts and content

import { Routes } from '@angular/router';

import { DashboardComponent } from './dashboard.component';

export const dashboardRoutes: Routes = [
  {
    path       : 'dashboard',
    component  : DashboardComponent,
    canActivate: [ AuthGuardService ],
  }
];

Add app/app.routes.ts and content

import { Routes, provideRouter } from "@angular/router";

import { dashboardRoutes } from './dashboard/dashboard.routes';

const routes: Routes = [
  ...dashboardRoutes,
  { path: '', redirectTo: '/dashboard', pathMatch: 'full' },
  { path: '**', redirectTo: '/dashboard' },
];
export const appRouterProviders = [
  provideRouter(routes)
];

modify app/app.module.ts adding imports and providers

...
import { DashboardComponent } from './dashboard/dashboard.component';
...
@NgModule({
  imports        : [
    ...
    RouterModule,
  ],
  providers      : [
    appRouterProviders,
  ],
  ...
})
...

Add a new component where no route is needed ng generate shared/cmpnt

The ng generate component is messing with me. Locate /shared/ folder in project root and copy contents of index.ts to root/src/app/shared/index.ts and delete the the root/shared folder

Add <router-outlet></router-outlet> to app/app.component.html

Wait on webpack rebuild

Version: webpack 2.1.0-beta.18
Time: 4353ms
              Asset       Size  Chunks             Chunk Names
     main.bundle.js    2.41 MB    0, 2  [emitted]  main
polyfills.bundle.js     228 kB    1, 2  [emitted]  polyfills
          inline.js    4.96 kB       2  [emitted]  inline
           main.map    2.84 MB    0, 2  [emitted]  main
      polyfills.map     287 kB    1, 2  [emitted]  polyfills
         inline.map    5.13 kB       2  [emitted]  inline
         index.html  477 bytes          [emitted]  
chunk    {0} main.bundle.js, main.map (main) 2.37 MB {1} [initial] [rendered]
chunk    {1} polyfills.bundle.js, polyfills.map (polyfills) 195 kB {2} [initial] [rendered]
chunk    {2} inline.js, inline.map (inline) 0 bytes [entry] [rendered]
Child html-webpack-plugin for "index.html":
         Asset    Size  Chunks       Chunk Names
    index.html  2.4 kB       0       
    chunk    {0} index.html 342 bytes [entry] [rendered]

The browser hangs at Loading...

4. The log given by the failure.

zone.js:101
GET http://localhost:4200/app.component.css 404 (Not Found)
scheduleTask @ zone.js:101
ZoneDelegate.scheduleTask @ zone.js:336
Zone.scheduleMacroTask @ zone.js:273
(anonymous function) @ zone.js:122
send @ VM148:3
XHRImpl.get @ xhr_impl.js:52
DirectiveNormalizer._fetch @ directive_normalizer.js:43
(anonymous function) @ directive_normalizer.js:145
DirectiveNormalizer._loadMissingExternalStylesheets @ directive_normalizer.js:145
DirectiveNormalizer.normalizeExternalStylesheets @ directive_normalizer.js:127
(anonymous function) @directive_normalizer.js:74
ZoneDelegate.invoke @ zone.js:323
Zone.run @ zone.js:216
(anonymous function) @ zone.js:571
ZoneDelegate.invokeTask @ zone.js:356
Zone.runTask @ zone.js:256
drainMicroTaskQueue @ zone.js:474

zone.js:461 
Unhandled Promise rejection: Failed to load app.component.css ; Zone: <root> ; Task: Promise.then ; Value: Failed to load app.component.css
consoleError @ zone.js:461
_loop_1 @ zone.js:490
drainMicroTaskQueue @ zone.js:494
ZoneTask.invoke @ zone.js:426

zone.js:463 
Error: Uncaught (in promise): Failed to load app.component.css(…)
consoleError @ zone.js:463
_loop_1 @ zone.js:490
drainMicroTaskQueue @ zone.js:494
ZoneTask.invoke @ zone.js:426

5. Mention any other details that might be useful. N/A

[bryanpyle]

In your sample project I changed app.component.ts Instead of styleUrls: ['app.component.css']I used styleUrls: ['/src/app/app.component.css']. Not sure what the reason for that is. But it silenced that error but gave me others regarding the router outlet.

EXCEPTION: Error: Uncaught (in promise): Error: Cannot find primary outlet to load 'DashboardComponent'

Edit: It doesn’t look like you tried to use dashboardRoutes anywhere. I’m not sure what you are trying to do with that so I can’t help much.

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