Please provide us with the following information:

OS?

Windows 7, 8 or 10. Linux (which distribution). Mac OSX (Yosemite? El Capitan?)

WIndows 10 Pro

Versions.

Please run ng --version. If there’s nothing outputted, please run in a Terminal: node --version and paste the result here:

angular-cli: 1.0.0-beta.24 node: 6.3.1 os: win32 x64 @angular/common: 2.4.1 @angular/compiler: 2.4.1 @angular/core: 2.4.1 @angular/forms: 2.4.1 @angular/http: 2.4.1 @angular/platform-browser: 2.4.1 @angular/platform-browser-dynamic: 2.4.1 @angular/router: 3.4.1 @angular/compiler-cli: 2.4.1

Repro steps.

Was this an app that wasn’t created using the CLI? What change did you do on your code? etc.

Brand new project created with CLI version beta 24. Adding module loading via routing loadChildren

The log given by the failure.

Normally this include a stack trace and some more information.

ERROR in Cannot use ‘in’ operator to search for ‘providers’ in null

Mention any other details that might be useful.

Issues appears when using lazy loading, for example I have HomeModule, if I were to import that to app.module.ts, and have my routing configured as:

app.routing.ts

const appRoutes: Routes = [
  {
    path: '',
    redirectTo: '/home',
    pathMatch: 'full'
  },
  {
    path: 'home',
    loadChildren: './home/home.module'
  }
];

export const Routing = RouterModule.forRoot(appRoutes);

app.module.ts

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    HttpModule,
    HomeModule,
    Routing
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

Then the ERROR in Cannot use ‘in’ operator to search for ‘providers’ in null appears.

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