Angular 2 Component is not part of any NgModule

Question

i\'m upgrading my Angular 2 project from RC5 to 2.0.0. I get this Error

Unhandled Promise rejection: Component LoginComponent is not part of any NgM

Answer 1

In My case, the problem was with the capitalization difference in app.routing.ts and app.module.ts. We need to make sure we have the same path with the same case specified in both the locations.

Earlier

app.routing.ts => import { HomeComponent } from './components/home.component';
app.module.ts => import { HomeComponent } from './Components/home.component'

Solution

app.routing.ts => import { HomeComponent } from './Components/home.component';
app.module.ts => import { HomeComponent } from './Components/home.component'

Note, the change in case of folder named "Components"