google firestore - 获取 DuplicateFileException

google firestore - get DuplicateFileException

请多多指教。我刚刚关注了这个 guide 和这一行 compile 'com.google.cloud:google-cloud-firestore:0.25.0-beta' 没有任何工作。

Error:Execution failed for task ':app:transformResourcesWithMergeJavaResForDebug'. com.android.build.api.transform.TransformException: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK project.properties

File1: C:\some.gradle\caches\modules-2\files-2.1\com.google.cloud\google-cloud-core.7.03cc89cde3f2896825aecfb4d05dc2ba06f9775\google-cloud-core-1.7.0.jar

File2: C:\some.gradle\caches\modules-2\files-2.1\com.google.cloud\google-cloud-firestore[=16=].25.0-beta58a705784332ebc9be97f28be93b3e6548073f\google-cloud-firestore-0.25.0-beta.jar

但是我没有在我的 gradle 文件中导入 google-cloud-core。这是 gradle 的输出:

    dependencies{

        compile fileTree(include: ['*.jar'], dir: 'libs')
        compile 'com.android.support:multidex:1.0.1'
        compile 'com.google.cloud:google-cloud-firestore:0.25.0-beta'
        compile 'com.android.support:appcompat-v7:25.1.1'
        compile 'com.android.support:design:25.1.1'
        compile 'com.android.support:support-v4:25.1.1'
        compile 'com.android.support:recyclerview-v7:25.1.1'
        compile 'com.android.support:cardview-v7:25.1.1'
        compile 'com.android.support:gridlayout-v7:25.1.1'
        compile 'com.android.support.constraint:constraint-layout:1.0.2'
        compile 'com.squareup.picasso:picasso:2.5.2'
        compile 'com.google.firebase:firebase-auth:10.2.1'
        compile 'com.google.firebase:firebase-database:10.2.1'
        compile 'com.google.firebase:firebase-core:10.2.1'
        compile 'com.google.firebase:firebase-ads:10.2.1'
        compile 'com.google.firebase:firebase-crash:10.2.1'
        compile 'com.google.android.gms:play-services-auth:10.2.1'
        testCompile 'junit:junit:4.12'



}

指南说:

将 Cloud Firestore Android 库添加到您的 app/build.gradle 文件:

compile 'com.google.firebase:firebase-firestore:11.4.2'