Uncaught (in promise): cordova_not_available problem . why?

Ionic Framework ionic-v3
1

Friends,

I am using ionic 3 with my configuration

ionic info

cli packages: (/home/user/mgov-master/node_modules)

    @ionic/cli-plugin-proxy : 1.5.7
    @ionic/cli-utils        : 1.19.1
    ionic (Ionic CLI)       : 3.19.1

global packages:

    cordova (Cordova CLI) : 8.0.0 

local packages:

    @ionic/app-scripts : 3.1.8
    Cordova Platforms  : android 7.0.0
    Ionic Framework    : ionic-angular 3.9.2

System:

    Android SDK Tools : 26.1.1
    Node              : v8.9.4
    npm               : 5.6.0 
    OS                : Linux 4.13

Environment Variables:

    ANDROID_HOME     : /home/user/Android/Sdk
    HTTP_PROXY       : not set
    http_proxy       : http://172.16.8.4:8080/
    HTTPS_PROXY      : not set
    https_proxy      : https://172.16.8.4:8080/
    IONIC_HTTP_PROXY : not set
    PROXY            : not set
    proxy            : not set

Misc:

    backend : pro

But on running my rootPage in web broeser with code

home.ts

import { Component,ViewChild } from '@angular/core';
import { PopoverController,Slides,NavController,Platform } from 'ionic-angular';
import {GlobalProvider} from "../../providers/global/global";
import { GoogleAnalytics,FileOpener,SQLite } from 'ionic-native';
import { IonicPage } from 'ionic-angular';
import { GosearchPage } from '../gosearch/gosearch';
import { VerificationPage } from "../verification/verification";
import { SettingsPage } from '../settings/settings';
import { InAppBrowser } from '@ionic-native/in-app-browser';
import { LoginPage } from '../login/login';
import { OnlineservicePage } from '../onlineservice/onlineservice';
import { WelcomePage } from '../welcome/welcome';

//property tax
import { PropertyTaxSettingsPage } from '../PropertyTaxsettings/PropertyTaxSettings';
//import { ThemeableBrowser, ThemeableBrowserOptions, ThemeableBrowserObject } from '@ionic-native/themeable-browser';
//CR
import { CrSelectRegTypePage } from '../crSelectRegType/crSelectRegType';

//ENDS
@Component({
  selector: 'page-home',
  templateUrl: 'home.html'
})
export class HomePage {
    @ViewChild(Slides) slides: Slides;
    language: String;
    options:any;
    public database: SQLite;
    public people: Array<Object>;
  constructor(private iab: InAppBrowser,public popoverCtrl: 
    PopoverController,private platform: Platform,public global1:GlobalProvider,
    public navCtrl: NavController) {
        
    GoogleAnalytics.trackView("Home", "Home", true);
    this.global1.navPage="HomePage";  
    //----------------------------

   
    //-------------------------------------------

 //const browser = this.iab.create('file:///android_asset/www/assets/test/index.html','_self',{location:'no'}); 
 //if (this.platform.is('cordova')) { //anes
        this.platform.ready().then(() => {
            this.database = new SQLite();
            this.database.openDatabase({name: "data.db", location: "default"}).then(() => {
                this.refresh();
            }, (error) => {
                console.log("ERROR: ", error);
            });
        });
    //}
  if (this.platform.is('android')) {
                  
                    FileOpener.appIsInstalled('com.adobe.reader').then(function(res) {
                if (res.status === 0) {
            
                //    global1.showToast("Adobe Reader Not Installed");
                } else 
                {
                    //   global1.showToast("Adobe Reader  Installed");
                    //  FileOpener.open('http://www.go.lsgkerala.gov.in/files/go20170210_16063.pdf',  'application/pdf');

                }

            });
        }


  }
  
  public add() {
    //this.database.executeSql("INSERT INTO people (firstname, lastname) VALUES ('Nidheesh', 'G')", []).then((data) => {
        this.database.executeSql("INSERT INTO govtorder VALUES (3,3,123,'01/01/2017',1,'link','desc')", []).then((data) => {
        

        console.log("INSERTED: " + JSON.stringify(data));
    }, (error) => {
        console.log("ERROR: " + JSON.stringify(error.err));
    });
}
  public refresh() {
    this.database.executeSql("SELECT gono FROM govtorder", []).then((data) => {
        this.people = [];
        if(data.rows.length > 0) {
            for(var i = 0; i < data.rows.length; i++) {
                this.people.push({gono: data.rows.item(i).gono, goid: data.rows.item(i).goid});
            }
        }
    }, (error) => {
        console.log("ERROR: " + JSON.stringify(error));
    });
}
   presentPopover() {
    let popover = this.popoverCtrl.create(GosearchPage);
    popover.present();
  }
  OnlinePage() {
    //const browser = this.iab.create('http://www.ikm.in/mgov/index.php/login/index/6665852d971f9e09cb66cf41438c783c/b8ba8fc919d4424b97e53cd473290120e38510b395bdddabc76229d0d6825047','_self',{location:'no'}); 
   
    //const browser = this.iab.create('http://www.ikm.in/mgov/index.php/login/index/6665852d971f9e09cb66cf41438c783c/b8ba8fc919d4424b97e53cd473290120e38510b395bdddabc76229d0d6825047','_system',{location:'no'}); 
     this.global1.navPage="OnlineservicePage";   
    this.navCtrl.push(OnlineservicePage);
  }
  GovtOrder() {
    this.global1.navPage="GosearchPage";   
    this.navCtrl.push(GosearchPage);
  }
  CRVerification() {
    this.global1.navPage="VerificationPage";   
    this.navCtrl.push(VerificationPage);
  }
  OfficialLoginPage() {
    this.global1.navPage="LoginPage";   
    this.navCtrl.push(LoginPage);
  }
  PropertyTaxEpayPage()
  {
    this.global1.navPage="PropertyTaxSettingsPage";   
    this.navCtrl.push(PropertyTaxSettingsPage);   
  }
  crCertSrchPage()
  {
    this.global1.navPage="CrSelectRegTypePage";   
    this.navCtrl.push(CrSelectRegTypePage); 
    
  }
  
ngOnInit(){
}

slideChanged() {
    let currentIndex = this.slides.getActiveIndex();
    if(currentIndex==3){
      this.slides.stopAutoplay();
    }
}
   ionViewWillEnter()
        {
           console.log('ionViewWillEnter HomePage');
        // Don't Remove this
            this.global1.navPage="HomePage";   
        }

        openPage() {
          this.global1.navPage="SettingsPage";   
          this.navCtrl.push(SettingsPage);
           
        }
   
  


            

}

I got error as

Uncaught in Promise : Cordova is not available …

my installed pluggins are

com.telerik.plugins.nativepagetransitions 0.6.5 "Native Page Transitions"
cordova-plugin-apprate 1.3.0 "AppRate"
cordova-plugin-browsertab 0.2.0 "cordova-plugin-browsertab"
cordova-plugin-compat 1.2.0 "Compat"
cordova-plugin-console 1.1.0 "Console"
cordova-plugin-device 1.1.7 "Device"
cordova-plugin-dialogs 1.3.4 "Notification"
cordova-plugin-dns 1.0.2 "DNS"
cordova-plugin-file 6.0.1 "File"
cordova-plugin-file-opener2 2.0.19 "File Opener2"
cordova-plugin-file-transfer 1.7.1 "File Transfer"
cordova-plugin-globalization 1.0.9 "Globalization"
cordova-plugin-google-analytics 1.8.3 "Google Universal Analytics Plugin"
cordova-plugin-inappbrowser 1.7.2 "InAppBrowser"
cordova-plugin-market 1.2.0 "Market"
cordova-plugin-network-information 1.3.4 "Network Information"
cordova-plugin-sim 1.3.3 "SIM"
cordova-plugin-splashscreen 4.1.0 "Splashscreen"
cordova-plugin-statusbar 2.4.1 "StatusBar"
cordova-plugin-whitelist 1.3.3 "Whitelist"
cordova-plugin-x-socialsharing 5.2.1 "SocialSharing"
cordova-plugin-x-toast 2.6.0 "Toast"
cordova-sqlite-storage 2.2.0 "Cordova sqlite storage plugin"
es6-promise-plugin 4.1.0 "Promise"
ionic-plugin-keyboard 2.2.1 "Keyboard"

please advise how to run same in localhos.

Thanks
Anes

1 Like
2

Hi @anespa

could you try below command :

ionic cordova platform add browser

and run it:

ionic cordova run browser

Or else run your application in Device

ionic cordova platform add android / ios

and run it:

ionic cordova run android

thanks

3 Likes
3

Hello,
maybe the message results from the circumstance that on browser native plugins not work without cordova and that is only on device and not on browser available.

Best regards, anna.liebt

1 Like
4

import { GoogleAnalytics,FileOpener,SQLite } from ‘ionic-native’;

you use SQLite they not available in browser.

you can put your SQLite code in if condition like cordova avlible,
you can run in browser.

2 Likes
5

Yes You are right @nirav_ionic and @anna_liebt…

At last command

ionic cordova run browser

on Chromium Browser ( not work in FF) give solution…

Thanks

Anes

4 Likes
6

it working but after perform every change its not updated