Was schief gelaufen ist: Ausführung fehlgeschlagen für Task ': app: transformClassesWithJarMergingForDebug'

Question

Fehler: Ausführung fehlgeschlagen für Task ': app: transformClassesWithJarMergingForDebug'.

Error:Execution failed for task > ':app:transformClassesWithJarMergingForDebug'. > > com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: > com/android/volley/Request$Priority.class

apply plugin: 'com.android.application' 

android { 
    compileSdkVersion 25 
    buildToolsVersion "25.0.0" 
    defaultConfig { 
     applicationId "com.the.ex" 
     minSdkVersion 19 
     targetSdkVersion 25 
     versionCode 1 
     versionName "1.0" 
     testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 
     multiDexEnabled true 
    } 
    buildTypes { 
     release { 
      minifyEnabled false 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 
    } 
} 

dependencies { 
    compile fileTree(dir: 'libs', include: ['*.jar']) 
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 
     exclude group: 'com.android.support', module: 'support-annotations' 
    }) 

    testCompile 'junit:junit:4.12' 

    /* compile 'com.android.support:appcompat-v7:23.2.0' 
    compile 'com.android.support:design:23.2.0'*/ 
    compile 'com.android.support:appcompat-v7:25.0.0' 
    compile 'com.android.support:design:25.0.0' 
    compile 'org.jsoup:jsoup:1.8.3' 
    compile 'com.android.volley:volley:1.0.0' 
    compile 'com.google.android.gms:play-services:9.0.0' 
    compile project(':payUMoneysdk') 

} 
apply plugin: 'com.google.gms.google-services' 

Answer 1

diese innerhalb Android {} body In:

packagingOptions { 
    exclude 'META-INF/DEPENDENCIES.txt' 
    exclude 'META-INF/LICENSE.txt' 
    exclude 'META-INF/NOTICE.txt' 
    exclude 'META-INF/NOTICE' 
    exclude 'META-INF/LICENSE' 
    exclude 'META-INF/DEPENDENCIES' 
    exclude 'META-INF/notice.txt' 
    exclude 'META-INF/license.txt' 
    exclude 'META-INF/dependencies.txt' 
    exclude 'META-INF/LGPL2.1' 
}