TypeError: Cannot read property 'UBER' of undefined

[ikishanoza]

This is my ts file can youplease check it :

import { Component, ViewChild, ElementRef } from '@angular/core';
import { IonicPage, NavController, NavParams } from 'ionic-angular';
import { Geolocation } from '@ionic-native/geolocation';
import { LaunchNavigator, LaunchNavigatorOptions } from '@ionic-native/launch-navigator';

export class MapsPage {

  @ViewChild('map') mapElement: ElementRef;
  options: LaunchNavigatorOptions = {
    start: 'London, ON',
    app: LaunchNavigator.APPS.UBER
  };
  constructor(public navCtrl: NavController,private geolocation: Geolocation,private launchNavigator: LaunchNavigator) {
    this.launchNavigator.navigate('Toronto, ON', this.options)
      .then(
        success => console.log('Launched navigator'),
        error => console.log('Error launching navigator', error)
      );
  }
}

[dpa99c]

As I've already said, this is an issue relative to the Ionic Native Typescript wrapper which is not part of this plugin.

Please open an issue against it on Ionic Native: https://github.com/ionic-team/ionic-native/issues

[ikishanoza]

but when i ionic serve this error comes. then what is the use of this plugin if its is not running currently ?