import { Routes } from '@angular/router'; import { ErrorOneComponent} from './404/error-404.component'; import { ErrorTwoComponent} from './503/error-503.component'; export const ErrorRoutes: Routes = [{ path: '', redirectTo: '404', pathMatch: 'full', },{ path: '', children: [{ path: '404', component: ErrorOneComponent }, { path: '503', component: ErrorTwoComponent }] }];