Unable to load HomeComponent in Angular 4 due to an error

Currently working on creating an app using the "An API of Ice and Fire". Encountering an issue with a displayed error message "ERROR Error: "[object Object]"" when attempting to redirect to homeComponent. Attached are screenshots displaying the error:

Before navigating to the home page

On the homepage

Noticing that the shell page is not being redirected to the homepage as expected, as the URL fails to change to http://localhost:4200/home.

For reference, the code can be found in this plunk. Any assistance is greatly appreciated. Thank you.

Answer №1

After some investigation, I finally uncovered the reason :). It turns out that I mistakenly omitted importing and including HttpClient in my app.module.ts file within the imports array, causing it to be inaccessible to the application (I presume).

`import { BrowserModule } from '@angular/platform-browser'; import { NgModule } from '@angular/core';

//Router Module for Application level Route
import { RouterModule,Routes } from '@angular/router';

import { AppComponent } from './app.component';
import { HomeComponent } from './home/home.component';
import { BookViewComponent } from './book-view/book-view.component';

//import statement for service
import { BookService } from './book.service';
import { BookHttpService } from './book-http.service';

import { HttpClientModule } from '@angular/common/http'; 

//decorators
@NgModule({
  declarations: [
    AppComponent,
    HomeComponent,
    BookViewComponent,
  ],
  imports: [
    BrowserModule,
    RouterModule.forRoot([
      { path: 'home', component: HomeComponent },
      { path: 'book/:isbn', component: BookViewComponent }
    ]),
    HttpClientModule
  ],
  providers: [BookService,BookHttpService],
  bootstrap: [AppComponent]
})

export class AppModule { }

I unintentionally left out this module

import { HttpClientModule } from '@angular/common/http';

However, the second error remains unresolved. SyntaxError: unexpected token: '{' scripts.js:1:5 . I am puzzled as to why this error persists.

Here is a snippet from the angular.json file:

{
  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
  // Other configuration details follow...
}

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