Ionic 3 build error: transformClassesWithStackFramesFixerForDebug

[hilmanfajrian]

Having issue with onesignal when build Ionic 3 android version.

* What went wrong:
Execution failed for task ':app:transformClassesWithStackFramesFixerForDebug'.
>com.android.build.api.transform.TransformException: java.io.UncheckedIOException: java.nio.file.AccessDeniedException: C:\Program Files (x86)\Android\android-sdk\.android\build-cache.lock

My build.gradle file

       Licensed to the Apache Software Foundation (ASF) under one
       or more contributor license agreements.  See the NOTICE file
       distributed with this work for additional information
       regarding copyright ownership.  The ASF licenses this file
       to you under the Apache License, Version 2.0 (the
       "License"); you may not use this file except in compliance
       with the License.  You may obtain a copy of the License at

         http://www.apache.org/licenses/LICENSE-2.0

       Unless required by applicable law or agreed to in writing,
       software distributed under the License is distributed on an
       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
       KIND, either express or implied.  See the License for the
       specific language governing permissions and limitations
       under the License.
*/

apply plugin: 'com.android.application'

buildscript {
    repositories {
        mavenCentral()
        maven {
            url "https://maven.google.com"
        }
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.1'
    }
}

// Allow plugins to declare Maven dependencies via build-extras.gradle.
allprojects {
    repositories {
        mavenCentral();
        jcenter()
    }
}

task wrapper(type: Wrapper) {
    gradleVersion = '4.1.0'
}

// Configuration properties. Set these via environment variables, build-extras.gradle, or gradle.properties.
// Refer to: http://www.gradle.org/docs/current/userguide/tutorial_this_and_that.html
ext {
    apply from: '../CordovaLib/cordova.gradle'
    // The value for android.compileSdkVersion.
    if (!project.hasProperty('cdvCompileSdkVersion')) {
        cdvCompileSdkVersion = null;
    }
    // The value for android.buildToolsVersion.
    if (!project.hasProperty('cdvBuildToolsVersion')) {
        cdvBuildToolsVersion = null;
    }
    // Sets the versionCode to the given value.
    if (!project.hasProperty('cdvVersionCode')) {
        cdvVersionCode = null
    }
    // Sets the minSdkVersion to the given value.
    if (!project.hasProperty('cdvMinSdkVersion')) {
        cdvMinSdkVersion = null
    }
    // Whether to build architecture-specific APKs.
    if (!project.hasProperty('cdvBuildMultipleApks')) {
        cdvBuildMultipleApks = null
    }
    // Whether to append a 0 "abi digit" to versionCode when only a single APK is build
    if (!project.hasProperty('cdvVersionCodeForceAbiDigit')) {
        cdvVersionCodeForceAbiDigit = null
    }
    // .properties files to use for release signing.
    if (!project.hasProperty('cdvReleaseSigningPropertiesFile')) {
        cdvReleaseSigningPropertiesFile = null
    }
    // .properties files to use for debug signing.
    if (!project.hasProperty('cdvDebugSigningPropertiesFile')) {
        cdvDebugSigningPropertiesFile = null
    }
    // Set by build.js script.
    if (!project.hasProperty('cdvBuildArch')) {
        cdvBuildArch = null
    }

    // Plugin gradle extensions can append to this to have code run at the end.
    cdvPluginPostBuildExtras = []
}

// PLUGIN GRADLE EXTENSIONS START
apply from: "../onesignal-cordova-plugin/app-build-extras-onesignal.gradle"
apply from: "../cordova-plugin-enable-multidex/app-build.gradle"
// PLUGIN GRADLE EXTENSIONS END

def hasBuildExtras1 = file('build-extras.gradle').exists()
if (hasBuildExtras1) {
    apply from: 'build-extras.gradle'
}

def hasBuildExtras2 = file('../build-extras.gradle').exists()
if (hasBuildExtras2) {
    apply from: '../build-extras.gradle'
}

// Set property defaults after extension .gradle files.
if (ext.cdvCompileSdkVersion == null) {
    ext.cdvCompileSdkVersion = privateHelpers.getProjectTarget()
    //ext.cdvCompileSdkVersion = project.ext.defaultCompileSdkVersion
}
if (ext.cdvBuildToolsVersion == null) {
    ext.cdvBuildToolsVersion = privateHelpers.findLatestInstalledBuildTools()
    //ext.cdvBuildToolsVersion = project.ext.defaultBuildToolsVersion
}
if (ext.cdvDebugSigningPropertiesFile == null && file('../debug-signing.properties').exists()) {
    ext.cdvDebugSigningPropertiesFile = '../debug-signing.properties'
}
if (ext.cdvReleaseSigningPropertiesFile == null && file('../release-signing.properties').exists()) {
    ext.cdvReleaseSigningPropertiesFile = '../release-signing.properties'
}

// Cast to appropriate types.
ext.cdvBuildMultipleApks = cdvBuildMultipleApks == null ? false : cdvBuildMultipleApks.toBoolean();
ext.cdvVersionCodeForceAbiDigit = cdvVersionCodeForceAbiDigit == null ? false : cdvVersionCodeForceAbiDigit.toBoolean();
ext.cdvMinSdkVersion = cdvMinSdkVersion == null ? defaultMinSdkVersion : Integer.parseInt('' + cdvMinSdkVersion)
ext.cdvVersionCode = cdvVersionCode == null ? null : Integer.parseInt('' + cdvVersionCode)

def computeBuildTargetName(debugBuild) {
    def ret = 'assemble'
    if (cdvBuildMultipleApks && cdvBuildArch) {
        def arch = cdvBuildArch == 'arm' ? 'armv7' : cdvBuildArch
        ret += '' + arch.toUpperCase().charAt(0) + arch.substring(1);
    }
    return ret + (debugBuild ? 'Debug' : 'Release')
}

// Make cdvBuild a task that depends on the debug/arch-sepecific task.
task cdvBuildDebug
cdvBuildDebug.dependsOn {
    return computeBuildTargetName(true)
}

task cdvBuildRelease
cdvBuildRelease.dependsOn {
    return computeBuildTargetName(false)
}

task cdvPrintProps << {
    println('cdvCompileSdkVersion=' + cdvCompileSdkVersion)
    println('cdvBuildToolsVersion=' + cdvBuildToolsVersion)
    println('cdvVersionCode=' + cdvVersionCode)
    println('cdvVersionCodeForceAbiDigit=' + cdvVersionCodeForceAbiDigit)
    println('cdvMinSdkVersion=' + cdvMinSdkVersion)
    println('cdvBuildMultipleApks=' + cdvBuildMultipleApks)
    println('cdvReleaseSigningPropertiesFile=' + cdvReleaseSigningPropertiesFile)
    println('cdvDebugSigningPropertiesFile=' + cdvDebugSigningPropertiesFile)
    println('cdvBuildArch=' + cdvBuildArch)
    println('computedVersionCode=' + android.defaultConfig.versionCode)
    android.productFlavors.each { flavor ->
        println('computed' + flavor.name.capitalize() + 'VersionCode=' + flavor.versionCode)
    }
}

android {

    defaultConfig {
        versionCode cdvVersionCode ?: new BigInteger("" + privateHelpers.extractIntFromManifest("versionCode"))
        applicationId privateHelpers.extractStringFromManifest("package")

        if (cdvMinSdkVersion != null) {
            minSdkVersion cdvMinSdkVersion
        }
        multiDexEnabled true

    }

    lintOptions {
      abortOnError false;
    }

    compileSdkVersion cdvCompileSdkVersion
    buildToolsVersion cdvBuildToolsVersion

    // This code exists for Crosswalk and other Native APIs.
    // By default, we multiply the existing version code in the
    // Android Manifest by 10 and add a number for each architecture.
    // If you are not using Crosswalk or SQLite, you can
    // ignore this chunk of code, and your version codes will be respected.

    if (Boolean.valueOf(cdvBuildMultipleApks)) {
        flavorDimensions "default"

        productFlavors {
            armeabi {
                versionCode defaultConfig.versionCode*10 + 1
                ndk {
                    abiFilters = ["armeabi"]
                }
            }
            armv7 {
                versionCode defaultConfig.versionCode*10 + 2
                ndk {
                    abiFilters = ["armeabi-v7a"]
                }
            }
            arm64 {
                versionCode defaultConfig.versionCode*10 + 3
                ndk {
                    abiFilters = ["arm64-v8a"]
                }
            }
            x86 {
                versionCode defaultConfig.versionCode*10 + 4
                ndk {
                    abiFilters = ["x86"]
                }
            }
            x86_64 {
                versionCode defaultConfig.versionCode*10 + 5
                ndk {
                    abiFilters = ["x86_64"]
                }
            }
        }
    } else if (Boolean.valueOf(cdvVersionCodeForceAbiDigit)) {
        // This provides compatibility to the default logic for versionCode before cordova-android 5.2.0
        defaultConfig {
            versionCode defaultConfig.versionCode*10
        }
    }

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    if (cdvReleaseSigningPropertiesFile) {
        signingConfigs {
            release {
                // These must be set or Gradle will complain (even if they are overridden).
                keyAlias = ""
                keyPassword = "__unset" // And these must be set to non-empty in order to have the signing step added to the task graph.
                storeFile = null
                storePassword = "__unset"
            }
        }
        buildTypes {
            release {
                signingConfig signingConfigs.release
            }
        }
        addSigningProps(cdvReleaseSigningPropertiesFile, signingConfigs.release)
    }
    if (cdvDebugSigningPropertiesFile) {
        addSigningProps(cdvDebugSigningPropertiesFile, signingConfigs.debug)
    }
}

/*
 * WARNING: Cordova Lib and platform scripts do management inside of this code here,
 * if you are adding the dependencies manually, do so outside the comments, otherwise
 * the Cordova tools will overwrite them
 */

dependencies {
    implementation fileTree(dir: 'libs', include: '*.jar')
    // SUB-PROJECT DEPENDENCIES START
    implementation(project(path: ":CordovaLib"))
    compile "com.android.support:support-v4:24.1.1+"
    compile "com.facebook.android:facebook-android-sdk:4.38.1"
    compile "com.google.android.gms:play-services-auth:11.8.0"
    compile "com.google.android.gms:play-services-identity:11.8.0"
    compile "com.android.support:support-annotations:27.+"
    compile "com.onesignal:OneSignal:3.10.5"
    // SUB-PROJECT DEPENDENCIES END
}

def promptForReleaseKeyPassword() {
    if (!cdvReleaseSigningPropertiesFile) {
        return;
    }
    if ('__unset'.equals(android.signingConfigs.release.storePassword)) {
        android.signingConfigs.release.storePassword = privateHelpers.promptForPassword('Enter key store password: ')
    }
    if ('__unset'.equals(android.signingConfigs.release.keyPassword)) {
        android.signingConfigs.release.keyPassword = privateHelpers.promptForPassword('Enter key password: ');
    }
}

gradle.taskGraph.whenReady { taskGraph ->
    taskGraph.getAllTasks().each() { task ->
      if(['validateReleaseSigning', 'validateSigningRelease', 'validateSigningArmv7Release', 'validateSigningX76Release'].contains(task.name)) {
         promptForReleaseKeyPassword()
      }
    }
}

def addSigningProps(propsFilePath, signingConfig) {
    def propsFile = file(propsFilePath)
    def props = new Properties()
    propsFile.withReader { reader ->
        props.load(reader)
    }

    def storeFile = new File(props.get('key.store') ?: privateHelpers.ensureValueExists(propsFilePath, props, 'storeFile'))
    if (!storeFile.isAbsolute()) {
        storeFile = RelativePath.parse(true, storeFile.toString()).getFile(propsFile.getParentFile())
    }
    if (!storeFile.exists()) {
        throw new FileNotFoundException('Keystore file does not exist: ' + storeFile.getAbsolutePath())
    }
    signingConfig.keyAlias = props.get('key.alias') ?: privateHelpers.ensureValueExists(propsFilePath, props, 'keyAlias')
    signingConfig.keyPassword = props.get('keyPassword', props.get('key.alias.password', signingConfig.keyPassword))
    signingConfig.storeFile = storeFile
    signingConfig.storePassword = props.get('storePassword', props.get('key.store.password', signingConfig.storePassword))
    def storeType = props.get('storeType', props.get('key.store.type', ''))
    if (!storeType) {
        def filename = storeFile.getName().toLowerCase();
        if (filename.endsWith('.p12') || filename.endsWith('.pfx')) {
            storeType = 'pkcs12'
        } else {
            storeType = signingConfig.storeType // "jks"
        }
    }
    signingConfig.storeType = storeType
}

for (def func : cdvPluginPostBuildExtras) {
    func()
}

// This can be defined within build-extras.gradle as:
//     ext.postBuildExtras = { ... code here ... }
if (hasProperty('postBuildExtras')) {
    postBuildExtras()
}`

My app-build-extras-onesignal file:

android.defaultConfig {
  manifestPlaceholders = [
    onesignal_app_id: '', // Use from js code
    onesignal_google_project_number: 'REMOTE'
  ]
}

// Required for Android Support Library 26.0.0+ and Google Play services 11.+
repositories {
  maven { url 'https://maven.google.com' }
}

// Adding Onesignal-Gradle-Plugin to align gms, android support library, and firebase
//   dependencies between other plugins.
// Source for Onesignal-Gradle-Plugin: https://github.com/OneSignal/OneSignal-Gradle-Plugin
buildscript {
  repositories {
    maven { url 'https://plugins.gradle.org/m2/'}
  }
  dependencies {
    classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.10.0, 0.99.99]'
  }
}
apply plugin: com.onesignal.androidsdk.GradleProjectPlugin

// Local testing
// buildscript {
//   repositories {
//     maven { url uri('file:/full/paht/to/maven/repo/') }
//   }
//   dependencies {
//     classpath 'com.onesignal:onesignal-gradle-plugin:[0.10.0, 0.99.99]'
//   }
// }
// apply plugin: com.onesignal.androidsdk.GradleProjectPlugin`

My App.module.ts file

import { IonicApp, IonicModule, IonicErrorHandler } from 'ionic-angular';
import { MyApp } from './app.component';
import { SplashScreen } from '@ionic-native/splash-screen';
import { StatusBar } from '@ionic-native/status-bar';

import {HttpModule} from '@angular/http'
import { BrowserModule } from '@angular/platform-browser';
import { IonicStorageModule } from '@ionic/storage';
//import { CacheModule } from "ionic-cache"; 

import { ionSlideTabs }   from '../components/swipedtab/swipedtab';
import { EmailValidatorDirective } from '../components/FormValidator';
import { LazyImgComponent }   from '../components/lazy-img/lazy-img';
import { LazyLoadDirective }   from '../directives/lazy-load.directive';
import { PressDirective }   from '../directives/longPress.directive';
import { PinchZoomDirective } from '../directives/pinch-zoom.directive';
import { ElasticDirective } from '../directives/elastic.directive';                                                                
import { UnitCommentPage } from '../pages/unitcomment/unitcomment';
import { ImgcacheService } from "../services/imageCache";

import { InAppBrowser } from '@ionic-native/in-app-browser';
import { InAppPurchase } from '@ionic-native/in-app-purchase';
import { Camera } from '@ionic-native/camera';
import { Device } from '@ionic-native/device';
import { File } from '@ionic-native/file';
//import { PhotoViewer } from '@ionic-native/photo-viewer';

import { Facebook, FacebookLoginResponse } from '@ionic-native/facebook';
import { GooglePlus } from '@ionic-native/google-plus';
//End Social Logins

import { AboutPage } from '../pages/about/about';
import { ContactPage } from '../pages/contact/contact';
import { BlogPage } from '../pages/blog/blog';
import { PostPage } from '../pages/post/post';
import { BlogService } from '../services/blog';

import { UpdatesPage } from '../pages/updates/updates';
import { WishlistPage } from '../pages/wishlist/wishlist';
import { WalletPage } from '../pages/wallet/wallet';

import { CoursePage } from '../pages/course/course';
import { CourseStatusPage } from '../pages/course-status/course-status';
import { ReviewCoursePage } from '../pages/reviewcourse/reviewcourse';

import { TabsPage } from '../pages/tabs/tabs';

import { ProfilePage } from '../pages/profile/profile';

import { RegisterPage } from '../pages/register/register';
import { LoginPage } from '../pages/login/login';

import { SearchPage } from '../pages/search/search';
import { DirectoryPage } from '../pages/directory/directory';
import { InstructorsPage } from '../pages/instructors/instructors';
import { InstructorPage } from '../pages/instructor/instructor';
import { ResultPage } from '../pages/result/result';

import { ElasticHeader } from '../components/elastic-header/elastic-header';
import { FixedScrollHeader } from '../components/fixed-scroll-header/fixed-scroll-header';
import { StarRatingComponent } from '../components/star-rating/star-rating';
import { AvatarScrollZoomout } from '../components/avatarscrollzoomout/avatarscrollzoomout';
import { CallbackPipe } from '../components/pipefilters';
import { OrderPipe } from '../pipes/orderby';
import { SafeHtmlPipe } from '../pipes/orderby';
import { SafePipe } from '../pipes/orderby';

import { Coursecard } from '../components/coursecard/coursecard';
import { Courseblock } from '../components/courseblock/courseblock';
import { InstructorBlock } from '../components/instructorblock/instructorblock';
import { CommentBlock } from '../components/commentblock/commentblock';                                                     

import { HomePage } from '../pages/home/home';

import { ProgressBarComponent } from '../components/progress-bar/progress-bar';
import { FriendlytimeComponent } from '../components/friendlytime/friendlytime';
import { QuestionComponent } from '../components/question/question';
import { TimerComponent } from '../components/timer/timer';
import { MatchAnswers } from '../components/match/match';
import { Fillblank } from '../components/fillblank/fillblank';
import { Select } from '../components/select/select';
import { AbsoluteDrag } from '../components/absolute-drag/absolute-drag';

import { CourseService } from '../services/course';
import { AuthenticationService } from '../services/authentication';

import { NotesDiscussionService } from "../services/notes_discussions";                                                                    

import { UserService } from '../services/users';
import { ConfigService } from '../services/config';
import { CourseStatusService } from '../services/status';
import { QuizService } from '../services/quiz';
import { ActivityService } from '../services/activity';
import { UpdatesService } from '../services/updates';
import { WishlistService } from '../services/wishlist';
import { WalletService } from '../services/wallet';

import { DragulaModule,DragulaService} from "../../node_modules/ng2-dragula/ng2-dragula"

import {enableProdMode} from '@angular/core';

import { VgCoreModule } from 'videogular2/core';
import { VgControlsModule } from 'videogular2/controls';
import { VgOverlayPlayModule } from 'videogular2/overlay-play';
import { AddEditUnitCommentPage } from '../pages/add-edit-unit-comment/add-edit-unit-comment';
    //tambahan
import { Coursecard2 } from '../components/coursecard2/coursecard2';
import { CheckoutPage } from '../pages/checkout/checkout';

import { QuizPage } from '../pages/quiz/quiz';

import { QuizPage2 } from '../pages/quiz2/quiz2';

import { forgotPasswordPage } from '../pages/lupapassword/lupapassword';

import { OrderPage } from '../pages/order/order';
import { PdfPage } from '../pages/pdf/pdf';
import { MycoursePage } from '../pages/mycourse/mycourse';
import { OneSignal } from '@ionic-native/onesignal/ngx';

enableProdMode();
@NgModule({
  declarations: [
    MyApp,
    AboutPage,
    BlogPage,
    PostPage,
    ContactPage,
    QuizPage,
    QuizPage2,
    HomePage,
    TabsPage,
    ProfilePage,
    LoginPage,
    RegisterPage,
    SearchPage,
    DirectoryPage,
    InstructorsPage,
    InstructorPage,
    ResultPage,
    CoursePage,
    CourseStatusPage,
    ReviewCoursePage,
    StarRatingComponent,
    ElasticHeader,
    FixedScrollHeader,
    AvatarScrollZoomout,
    CallbackPipe,
    EmailValidatorDirective,
    OrderPipe,
    SafeHtmlPipe,
    SafePipe,
    ProgressBarComponent,
    FriendlytimeComponent,
    QuestionComponent,
    TimerComponent,
    MatchAnswers,
    Fillblank,
    Select,
    UpdatesPage,
    WishlistPage,
    WalletPage,
    Coursecard,
    Courseblock,
    InstructorBlock,
    LazyImgComponent,
    LazyLoadDirective,
    PressDirective,
    AbsoluteDrag,
    PinchZoomDirective,
    ionSlideTabs,
    Coursecard2,
    CheckoutPage,
    //TransPage,
    OrderPage,
    ElasticDirective,
    UnitCommentPage,
    CommentBlock,
    AddEditUnitCommentPage,
    forgotPasswordPage,
    PdfPage,
    MycoursePage,
  ],
  imports: [
    DragulaModule,
    BrowserModule,
    HttpModule,
    //CacheModule.forRoot(),
    IonicStorageModule.forRoot(),
    IonicModule.forRoot(MyApp),
    VgCoreModule,
    VgControlsModule,
    VgOverlayPlayModule,
  ],
  bootstrap: [IonicApp],
  entryComponents: [
    MyApp,
    AboutPage,
    BlogPage,
    PostPage,
    ContactPage,
    HomePage,
    TabsPage,
    ProfilePage,
    LoginPage,
    RegisterPage,
    DirectoryPage,
    InstructorsPage,
    InstructorPage,
    SearchPage,
    CoursePage,
    CourseStatusPage,
    ResultPage,
    ReviewCoursePage,
    UpdatesPage,
    WishlistPage,
    WalletPage,
    LazyImgComponent,
    CheckoutPage,
    QuizPage,
    QuizPage2,
    OrderPage,
    CommentBlock,
    UnitCommentPage,
    AddEditUnitCommentPage,
    forgotPasswordPage,
    PdfPage,
    MycoursePage,
  ],
  providers: [
  StatusBar,
  SplashScreen,
  {provide: ErrorHandler, useClass: IonicErrorHandler},
  DragulaService,
  InAppBrowser,
  InAppPurchase,
  Camera,
  Device,
  File,
  Facebook,
  GooglePlus,
  IonicStorageModule,
  ConfigService,
  AuthenticationService,
  UserService,
  CourseService,
  CourseStatusService,
  QuizService,
  ActivityService,
  UpdatesService, 
  WishlistService,
  WalletService,
  ImgcacheService,
  BlogService,
  NotesDiscussionService,
  PdfPage, 
  OneSignal,
  ]
})
export class AppModule {}`

My App.component.ts file:
`import { Component, OnInit, ViewChild } from '@angular/core';
import { App, Nav, Platform, NavController, MenuController,LoadingController, ToastController } from 'ionic-angular';

//import { StatusBar, Splashscreen } from 'ionic-native';

import { SplashScreen } from '@ionic-native/splash-screen';
import { TabsPage } from '../pages/tabs/tabs';
import { ContactPage } from '../pages/contact/contact';
import { QuizPage } from '../pages/quiz/quiz';
import { QuizPage2 } from '../pages/quiz2/quiz2';
import { forgotPasswordPage } from '../pages/lupapassword/lupapassword';
import { BlogPage } from '../pages/blog/blog';
import { DirectoryPage } from '../pages/directory/directory';
import { InstructorsPage } from '../pages/instructors/instructors';
import { ConfigService } from '../services/config';
import { Storage } from '@ionic/storage';
import { ImgcacheService } from '../services/imageCache';
import { HomePage } from '../pages/home/home';
import { PdfPage } from '../pages/pdf/pdf';
import { OneSignal } from '@ionic-native/onesignal';

@Component({
  templateUrl: 'app.html'
})
export class MyApp implements OnInit {

  styles:any;
  tabsPage = TabsPage;
  pages:any[]=[];
  rootPage: any = 'HomePage';
  loader: any;
  //oneSignal:any;
  pressed: boolean = false;

  @ViewChild('nav') nav:NavController;

    constructor(private config:ConfigService,
        private platform: Platform, 
        private menuCtrl: MenuController,
        private loadingCtrl:LoadingController,
        private app:App,
        private storage:Storage,
        private imgcacheService:ImgcacheService,
        public splashScreen: SplashScreen,
        private toastCtrl: ToastController,) {

        this.presentLoading();

        platform.ready().then(() => {
            if(this.config.settings.rtl){
               platform.setDir('rtl', true);
            }
            this.splashScreen.hide();
            imgcacheService.initImgCache().subscribe(() => {
            this.rootPage = TabsPage;
            this.loader.dismiss();
            });

            // var notificationOpenedCallback = function(jsonData) {
              // console.log('notificationOpenedCallback: ' + JSON.stringify(jsonData));
            // };

         if(platform.is('core') || platform.is('mobileweb')) {
            console.log("Platform is core or is mobile web");
          } else {
            var notificationOpenedCallback = function(jsonData) {
              console.log('notificationOpenedCallback: ' + JSON.stringify(jsonData));
            };

            window["plugins"].OneSignal
              .startInit("---my one signal ID---", "---my project ID")
              .handleNotificationOpened(notificationOpenedCallback)
              .endInit(); 
          }

        });

        //Tracker

        this.pages =[
          { title: config.get_translation('home_menu_title'), component: TabsPage, index: 0, hide:false},
          { title: config.get_translation('directory_menu_title'), component: DirectoryPage, index: 2, hide:false},
          { title: config.get_translation('blog_menu_title'), component: BlogPage, index: 1, hide:false},
          { title: config.get_translation('contact_menu_title'), component: ContactPage, index: 3, hide:false},
          //{ title: config.get_translation('quiz_menu_title'), component: QuizPage, index: 4, hide:false},
        ];

        platform.registerBackButtonAction(() => {
            let nav = this.app.getActiveNavs()[0];
            //let activeView = nav.getActive();
            if (nav.canGoBack()){
                nav.pop();
            } else {
                if (this.pressed)
                {
                    this.platform.exitApp();
                }
                if (!this.pressed) { this.pressed=true; console.log('1 Kali');
                    let toast = this.toastCtrl.create({
                        message: 'Tekan sekali lagi untuk keluar',
                        duration: 2000,
                        position: 'bottom'
                    });
                    let x = setTimeout(() =>{
                        this.pressed=false;
                    },2000);
                    toast.present();
                }
            }

            //if (activeView.name === 'HomePage') {
            //}
            //else {
            //}
        });

    }

    ngOnInit(){
        this.config.initialize();

    }

    presentLoading() {
        this.loader = this.loadingCtrl.create({
            //content: "Loading..."
        });
        this.loader.present();
    }

    onLoad(page: any){
        let nav = this.app.getRootNav();

        nav.setRoot(page.component,{index:page.index});
        //nav.push(page);
        //this.app.getRootNav().push(page);
        //this.nav.push(page);
        //this.nav.setRoot(page);

        this.menuCtrl.close();
    }

}```

[jkasten2]

@hilmanfajrian Looks like the issue was due to a error accessing C:\Program Files (x86)\Android\android-sdk\.android\build-cache.lock.

Can you try cleaning your project or doing a fresh clone of your project?

If that doesn't help you may be getting some other error before this one that is the root of the cause.

[rgomezp]

Closing due to no response