java - Android Custom Multidex Application Error -


i'm trying create android application class extends multidexapplication.

public class myapplication extends multidexapplication {     @override     public void oncreate() {         super.oncreate();         facebooksdk.sdkinitialize(getapplicationcontext());         appeventslogger.activateapp(this);         registerparsesubclasses();         parseinit();     }      private void registerparsesubclasses() {         //registering subclasses         parseobject.registersubclass(userplace.class);         parseobject.registersubclass(placeitem.class);         parseobject.registersubclass(placeitemrating.class);     }     private void parseinit() {         parse.initialize(new parse.configuration.builder(getbasecontext())             .applicationid("myappid")             .server("myurl")             //.enablelocaldatastore()             .build());         parse.setloglevel(parse.log_level_verbose);         parsefacebookutils.initialize(this);     } }

and android manifest looks this: 

<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android"     package="com.pnametala.application" >   <uses-permission android:name="android.permission.access_fine_location" /> <uses-permission android:name="android.permission.access_coarse_location" /> <uses-permission android:name="android.permission.access_wifi_state" /> <uses-permission android:name="android.permission.get_accounts" /> <uses-permission android:name="android.permission.internet" /> <uses-permission android:name="android.permission.access_network_state" />  <application     android:name=".myapplication"     android:allowbackup="true"     android:icon="@drawable/icon"     android:label="@string/app_name"  android:supportsrtl="true"     android:theme="@style/apptheme" >

and here's gradle:

apply plugin: 'com.android.application' android {     compilesdkversion 24     buildtoolsversion "24.0.1"      defaultconfig {         applicationid "com.pnametala.application"         minsdkversion 16         targetsdkversion 24         versioncode 1         versionname "1.0"         multidexenabled true         jackoptions {           enabled true         }     }     buildtypes {         release {             minifyenabled false             proguardfiles getdefaultproguardfile('proguard-android.txt'), 'proguard-rules.pro'         }     }     compileoptions {         targetcompatibility 1.8         sourcecompatibility 1.8     } }  dependencies {     compile filetree(dir: 'libs', include: ['*.jar'])     testcompile 'junit:junit:4.12'     compile 'com.android.support:multidex:1.0.1'     compile 'com.android.support:appcompat-v7:24.1.1'     compile 'com.android.support:design:24.1.1'     compile 'com.google.android.gms:play-services:9.4.0'     compile 'com.parse:parse-android:1.13.1'     compile 'com.google.maps.android:android-maps-utils:0.4.3'     compile 'com.android.support:support-v4:24.1.1'     compile 'com.weiwangcn.betterspinner:library:1.1.0'     compile 'com.weiwangcn.betterspinner:library-material:1.1.0'     compile 'com.getbase:floatingactionbutton:1.10.1'     compile 'com.facebook.android:facebook-android-sdk:4.15.0'     compile 'com.parse:parsefacebookutils-v4-android:1.10.3@aar' }

if use multidexapplication in androidmanifest.xml, works charm need input init overrides can't done without that.

the stack trace is:

unable instantiate application com.pnametala.application.myapplication: java.lang.classnotfoundexception: didn't find class "com.pnametala.application.myapplication" on path: dexpathlist[[zip file "/data/app/com.pnametala.application-1.apk"],nativelibrarydirectories=[/data/app-lib/com.pnametala.application-1, /vendor/lib, /system/lib]]

anyone knows solution?

add build.gradle

dexoptions {         javamaxheapsize "4g"     }

-

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