Update app.settings.ts

source/app.settings.ts

 export class AppSettings {
    public static get API_ENDPOINT(): string {
-       return 'http://localhost/drupal-8.2.5';
+       return 'http://localhost/dist';
 //       return 'http://eepal.dev/drupal';
 //       return 'http://eduslim2.minedu.gov.gr/drupal';
    }