异常com.android.build.api.transform.TransformException：java.util.zip.ZipException

Question

您好我正在开发演示应用，当我尝试运行应用时，我面临以下问题。

错误：任务'：app：transformClassesWithJarMergingForDebug'执行失败。

  

com.android.build.api.transform.TransformException：java.util.zip.ZipException：重复条目：com / google / android / gms / common / api / zza.class

的build.gradle

apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'

android {
    compileSdkVersion 24
    buildToolsVersion "24.0.2"
    defaultConfig {
        applicationId "in.xyz.firstfirebasedemo"
        minSdkVersion 15
        targetSdkVersion 24
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

        // enabling multidex support
        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'
    })
    compile 'com.android.support:appcompat-v7:24.2.1'
    testCompile 'junit:junit:4.12'
    compile 'com.google.firebase:firebase-database:9.6.1'
    compile 'com.android.support:multidex:1.0.0'


}