title: angular 4 Error: Uncaught (in promise): Error: No provider for ConnectionBackend! while injecting Jsonp
body: <p>When i am trying to inject Jsonp, i am seeing this error</p>
  
  <p><strong><em>Exception: Call to Node module failed with error: Error: Uncaught (in promise): Error: No provider for ConnectionBackend!
  Error: No provider for ConnectionBackend!
  at Error (native)</em></strong></p>
  
  <p><strong>My home.component.ts file</strong></p>
  
  <pre><code>import { NgModule, Component, Injectable } from '@angular/core';
  import { HttpModule, JsonpModule, Jsonp, Response, URLSearchParams, Headers, RequestOptions } from '@angular/http';
  
  @Component({
      selector: 'home',
      templateUrl: './home.component.html',
      providers: [HttpModule, JsonpModule, Jsonp]
  })
  
  @Injectable()
  export class HomeComponent {
      public jsonp: Jsonp;
      constructor(jsonp: Jsonp) {
          this.jsonp = jsonp;
      }
  </code></pre>
  
  <p>Please help me in resolving this issue.</p>