Whitelabel Error Page after refresh
<p>I have Spring Boot Application (backend) and for the Frontend I am using the Angular 2 Single Page Application.</p>

<p>Whenever I navigate to a route for example: localhost:8080/getAccounts and do after the navigation a refresh I get the  Whitelabel Error Page. If I am at the root localhost:8080 I works fine. The problem only occurs in the sub links.</p>

<p>Returning (use the return/back button) to the previous page also works fine. Just the refresh.</p>

<p>I also can not call direct the link: localhost:8080/getAccounts. First I have to go to Home (localhost:8080) an call the page throug sub navigation bar.</p>

<p>Does anybody had the same problem? What excalty I do have to change. My Code:</p>

<p>Main.ts</p>

<pre><code>import {bootstrap} from '@angular/platform-browser-dynamic';
import {AppComponent} from './components/app.component';
import {HTTP_PROVIDERS};
import {enableProdMode} from '@angular/core';

enableProdMode();
bootstrap(AppComponent, [HTTP_PROVIDERS]);
</code></pre>

<p>app.comonent:</p>

<pre><code>import { Component, OnInit } from '@angular/core';

import { Http } from '@angular/http';
import { RouteConfig, ROUTER_DIRECTIVES, ROUTER_PROVIDERS } from '@angular/router-deprecated';

import { HomeComponent } from './home.component';
import { UserSearchComponent} from './webUserProfiles.component';
import { UserDetailViewComponent} from './webUserProfileView.component'; 

import { HTTPService } from '../service/http.service';


@Component({
  selector: 'app-content',
  templateUrl: './app/templates/app.component.html',
  directives: [ROUTER_DIRECTIVES, AccessErrorComponent],
  providers: [
    ROUTER_PROVIDERS,
    HTTPService
  ]
})

@RouteConfig([
  {
    path: '/',
    name: 'HomeComponent,
    useAsDefault: true
  },
  {
    path: '/user',
    name: 'UserSearch',
    component: UserSearchComponent,
  },
  {
    path: '/user/:id',
    name: 'UserDetailView',
    component: UserDetailViewComponent,
  }
])

export class AppComponent implements OnInit {
    constructor (
    ) { } 
}
}
</code></pre>

<p>Thanks in advance</p>