Question

我已将Firebase云消息传送到我的应用程序中，但我收到以下错误。

Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'.>com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: com/google/android/gms/internal/zzqd.class

我的依赖

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.android.volley:volley:1.0.0'
compile 'com.android.support:support-v4:23.4.0'
compile 'com.facebook.android:facebook-android-sdk:4.+'
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.github.bumptech.glide:glide:3.7.0'
compile 'com.android.support:design:23.4.0'
compile 'com.google.android.gms:play-services-auth:9.4.0'
compile 'com.google.firebase:firebase-messaging:9.4.0'
compile project(':module2')
}
apply plugin: 'com.google.gms.google-services'

如果你确实需要任何其他的东西告诉我，我会提供。

Answer 1

Firebase可以生成DuplicateFileException，因此您还必须在应用级build.gradle中添加以下内容。以下块将添加到buildTypes块下面的android块内。

//Add the following block
packagingOptions{
    exclude 'META-INF/LICENSE'
    exclude 'META-INF/LICENSE-FIREBASE.txt'
    exclude 'META-INF/NOTICE'

}

P.S。这和米歇尔的答案相结合对我有用。

Answer 2

试试这个

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.android.volley:volley:1.0.0'
compile 'com.facebook.android:facebook-android-sdk:4.+'
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.github.bumptech.glide:glide:3.7.0'
compile 'com.android.support:design:23.4.0'
compile 'com.google.android.gms:play-services-auth:9.4.0'
compile 'com.google.firebase:firebase-messaging:9.4.0'
compile project(':module2')
}
apply plugin: 'com.google.gms.google-services'

Answer 3

@Kanver Preet结帐此链接已在此处回答

Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'

使用Firebase云消息传递时，“重复条目：com / google / android / gms / internal / zzqd.class”

3 个答案: