Android 添加 Firebase Analytics 后应用崩溃

Android app crashing after adding Firebase Analytics

我已将 Firebase Analytics 添加到我的 Android 应用中。我遵循了 these 个步骤。已经搜索过原因,但到目前为止我发现的只是我的 firebase 库不是同一版本,事实并非如此:

来自build.gradle

dependencies {
    compile 'com.google.firebase:firebase-core:9.2.0'
    compile 'com.google.firebase:firebase-database:9.2.0'
    compile 'com.google.firebase:firebase-auth:9.2.0'
    compile 'com.google.firebase:firebase-analytics:9.2.0'
    compile 'com.firebaseui:firebase-ui:0.4.4'
    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-v7:25.1.1'
    compile 'com.android.support:design:25.1.1'
    testCompile 'junit:junit:4.12'
}

启动应用程序时出现的异常:(此处将项目名称替换为[project])

E/AndroidRuntime: FATAL EXCEPTION: main
              Process: [project], PID: 2764
              java.lang.NoSuchMethodError: No static method zzaa(Ljava/lang/Object;)Ljava/lang/Object; in class Lcom/google/android/gms/common/internal/zzab; or its super classes (declaration of 'com.google.android.gms.common.internal.zzab' appears in /data/data/[project]/files/instant-run/dex/slice-com.google.android.gms-play-services-basement-9.4.0_6f4892c05c33d659d842b5c84c264bd97b467134-classes.dex)
                  at com.google.android.gms.measurement.internal.zzx.zzdo(Unknown Source)
                  at com.google.firebase.analytics.FirebaseAnalytics.getInstance(Unknown Source)
                  at [project].MainActivity.onCreate(MainActivity.java:65)
                  at android.app.Activity.performCreate(Activity.java:6662)
                  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118)
                  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2599)
                  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707)
                  at android.app.ActivityThread.-wrap12(ActivityThread.java)
                  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460)
                  at android.os.Handler.dispatchMessage(Handler.java:102)
                  at android.os.Looper.loop(Looper.java:154)
                  at android.app.ActivityThread.main(ActivityThread.java:6077)
                  at java.lang.reflect.Method.invoke(Native Method)
                  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:865)
                  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)

你对你的 gradle 有更多的依赖吗? 看起来您使用的 com.google.android.gms-play-services-basement-9.4.0 导致了错误...

将库对齐到相同的版本,9.2.0 或 9.4.0(或者可能升级到最新版本)

一个问题可能是您使用的是 compile 'com.firebaseui:firebase-ui:0.4.4' 但使用的是 9.2.0 版的 firebase。

根据此处的 firebase-ui 页面 link 使用 firebase 9.2.0,您应该使用 0.4.2 版本的 firebase ui。