title: Angular 2 Cannot match any routes: 'dist/client.toSubscriber.js.map'
body: <p>I am building an Angular 2 application using the <a href="https://github.com/angular/universal-starter" rel="nofollow noreferrer">Angular Universal Starter</a> as a starting point. I am using Angular 2 rc3:</p>
  
  <p>This is from my package.json:</p>
  
  <pre><code> "dependencies": {
      "@angular/common": "2.0.0-rc.3",
      "@angular/compiler": "2.0.0-rc.3",
      "@angular/core": "2.0.0-rc.3",
      "@angular/http": "2.0.0-rc.3",
      "@angular/platform-browser": "2.0.0-rc.3",
      "@angular/platform-browser-dynamic": "2.0.0-rc.3",
      "@angular/platform-server": "2.0.0-rc.3",
      "@angular/router": "3.0.0-alpha.8",
      "angular2-universal": "~0.104.1",
      "parse5": "^1.5.0",
  
      "body-parser": "^1.15.1",
      "express": "^4.13.4",
      "preboot": "^2.1.2",
      "rxjs": "5.0.0-beta.6",
  
      "angulartics2": "^1.1.1"
    },
  </code></pre>
  
  <p>When I run my application I see this in the console after running <code>npm run server</code>.</p>
  
  <p><a href="https://i.stack.imgur.com/FYJ1n.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FYJ1n.png" alt="Cannot match any routes: dist/client.toSubscriber.js.map"></a></p>
  
  <p>My routes are:</p>
  
  <pre><code>export const routes: RouterConfig = [
    { path: 'about', component: AboutComponent },
    { path: '', component: HomepageComponent, terminal: true  }
  ];
  </code></pre>
  
  <p>It doesn't appear to cause any issues and all of my routing works as expected. Should I be concerned by the error and if so, how do I debug the cause?</p>