Google Play 服务和“重复的提供者授权”

Question

我使用的是 Google Play Services 7.8，我更新到了最新版本 8.4，并且在我的所有测试设备上一切正常。但是，一些用户（极少数）在尝试安装或更新到最新版本时会报告错误 Duplicate Provider Authority。

在用户的帮助下，我已将其范围缩小为由 Google Play 服务引起，但我无法弄清楚它发生的原因或确切原因。

我的.gradle 依赖项是：

dependencies {
    compile 'com.facebook.android:facebook-android-sdk:4.10.0'
    compile ('com.facebook.android:audience-network-sdk:4.10.0') {
        exclude group: 'com.google.android.gms'
    }
    compile 'com.android.support:support-v4:23.1.1'
    compile 'com.google.android.gms:play-services-games:8.4.0'
    compile 'com.google.android.gms:play-services-analytics:8.4.0'
    compile 'com.google.android.gms:play-services-ads:8.4.0'
    compile 'com.google.android.gms:play-services-plus:8.4.0'
    compile 'com.google.android.gms:play-services-gcm:8.4.0'
    compile 'com.google.android.gms:play-services-location:8.4.0'
    compile 'com.android.support:multidex:1.0.1'
    compile fileTree(dir: 'libs', include: ['*.jar'])

    compile 'com.amazon.android:mobile-ads:5.+'
}

运行 gradlew android:androidDependencies 会产生以下输出

+--- LOCAL: gameanalytics.jar
+--- LOCAL: in-app-purchasing-2.0.61.jar
+--- LOCAL: vungle-publisher-adaptive-id-3.3.3.jar
+--- LOCAL: dagger-1.2.2.jar
+--- LOCAL: nineoldandroids-2.4.0.jar
+--- LOCAL: presage-lib-1.7.2-manual.jar
+--- LOCAL: javax.inject-1.jar
+--- com.android.support:multidex:1.0.1
+--- com.facebook.android:facebook-android-sdk:4.10.0
|    +--- com.android.support:support-v4:23.1.1
|    |    \--- LOCAL: internal_impl-23.1.1.jar
|    \--- com.android.support:cardview-v7:23.1.1
+--- com.facebook.android:audience-network-sdk:4.10.0
|    +--- com.android.support:appcompat-v7:23.1.0
|    |    \--- com.android.support:support-v4:23.1.1
|    |         \--- LOCAL: internal_impl-23.1.1.jar
|    \--- com.android.support:recyclerview-v7:23.1.0
|         \--- com.android.support:support-v4:23.1.1
|              \--- LOCAL: internal_impl-23.1.1.jar
+--- com.android.support:support-v4:23.1.1
|    \--- LOCAL: internal_impl-23.1.1.jar
+--- com.google.android.gms:play-services-games:8.4.0
|    +--- com.google.android.gms:play-services-base:8.4.0
|    |    \--- com.google.android.gms:play-services-basement:8.4.0
|    |         \--- com.android.support:support-v4:23.1.1
|    |              \--- LOCAL: internal_impl-23.1.1.jar
|    \--- com.google.android.gms:play-services-drive:8.4.0
|         \--- com.google.android.gms:play-services-base:8.4.0
|              \--- com.google.android.gms:play-services-basement:8.4.0
|                   \--- com.android.support:support-v4:23.1.1
|                        \--- LOCAL: internal_impl-23.1.1.jar
+--- com.google.android.gms:play-services-analytics:8.4.0
|    \--- com.google.android.gms:play-services-basement:8.4.0
|         \--- com.android.support:support-v4:23.1.1
|              \--- LOCAL: internal_impl-23.1.1.jar
+--- com.google.android.gms:play-services-ads:8.4.0
|    \--- com.google.android.gms:play-services-basement:8.4.0
|         \--- com.android.support:support-v4:23.1.1
|              \--- LOCAL: internal_impl-23.1.1.jar
+--- com.google.android.gms:play-services-plus:8.4.0
|    \--- com.google.android.gms:play-services-base:8.4.0
|         \--- com.google.android.gms:play-services-basement:8.4.0
|              \--- com.android.support:support-v4:23.1.1
|                   \--- LOCAL: internal_impl-23.1.1.jar
+--- com.google.android.gms:play-services-gcm:8.4.0
|    +--- com.google.android.gms:play-services-base:8.4.0
|    |    \--- com.google.android.gms:play-services-basement:8.4.0
|    |         \--- com.android.support:support-v4:23.1.1
|    |              \--- LOCAL: internal_impl-23.1.1.jar
|    \--- com.google.android.gms:play-services-measurement:8.4.0
|         \--- com.google.android.gms:play-services-basement:8.4.0
|              \--- com.android.support:support-v4:23.1.1
|                   \--- LOCAL: internal_impl-23.1.1.jar
\--- com.google.android.gms:play-services-location:8.4.0
     +--- com.google.android.gms:play-services-base:8.4.0
     |    \--- com.google.android.gms:play-services-basement:8.4.0
     |         \--- com.android.support:support-v4:23.1.1
     |              \--- LOCAL: internal_impl-23.1.1.jar
     \--- com.google.android.gms:play-services-maps:8.4.0
          \--- com.google.android.gms:play-services-base:8.4.0
               \--- com.google.android.gms:play-services-basement:8.4.0
                    \--- com.android.support:support-v4:23.1.1
                         \--- LOCAL: internal_impl-23.1.1.jar

Answer 1

据我所知，当提供者权限（提供者名称）已被使用时会发生此错误。如果应用程序的 build.gradle 文件没有 applicationId，则默认使用库包名称。如果应用程序尚未从设备中完全删除，则会遇到此问题。

我建议如下：

• 更改 build.gradle 中的 applicationId
• 建议您的用户通过转到应用程序管理器来确保完全删除应用程序，如果看到应用程序图标并变灰，请将其删除

请参阅以下答案以获取更多信息：

android duplicate provider authority on apps that don't have provider

希望对你有帮助