Routing error

[sonicoder86]

Im getting the following error:
ORIGINAL STACK: Error: No base href set. Either provide a binding to "appBaseHrefToken" or add a base element.
I have the following RouteConfig

@RouteConfig([
  { path: '/',       as: 'home',   component: HomeComponent },
  { path: '/login',  as: 'login',  component: LoginComponent }
])

What am i doing wrong?