小编Ath*_*oot的帖子

我正在使用Google GCM服务开发一个应用程序,它似乎在启动时所有前棒棒糖设备上崩溃..我已经关注谷歌教程......并且它正在研究棒棒糖和棉花糖

这是我的项目级依赖项

dependencies {
        classpath 'com.android.tools.build:gradle:1.5.0'
        classpath 'com.google.gms:google-services:1.5.0'
}

我在我的应用程序级gradle文件中有这个

compile 'com.google.android.gms:play-services:8.4.0'

还有这个

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

我还相应地设置了android manifest ..和服务类,并在marshmallow设备上接收GCM.

我有这个错误.

E/AndroidRuntime: FATAL EXCEPTION: main
      Process: itcurves.driver, PID: 12788
      java.lang.NoClassDefFoundError: com.google.android.gms.R$string
      at com.google.android.gms.measurement.zza.<init>(Unknown Source)
      at com.google.android.gms.measurement.zza.zzaR(Unknown Source)
      at com.google.android.gms.measurement.internal.zzn.zziJ(Unknown Source)
      at com.google.android.gms.measurement.internal.zzz.zza(Unknown Source)
      at com.google.android.gms.measurement.internal.zzw.<init>(Unknown Source)
      at com.google.android.gms.measurement.internal.zzaa.zzDj(Unknown Source)
      at com.google.android.gms.measurement.internal.zzw.zzaT(Unknown Source)
      at com.google.android.gms.measurement.AppMeasurementContentProvider.onCreate(Unknown Source)
      at android.content.ContentProvider.attachInfo(ContentProvider.java:1591)
      at android.content.ContentProvider.attachInfo(ContentProvider.java:1562)
      at android.app.ActivityThread.installProvider(ActivityThread.java:4889)
      at android.app.ActivityThread.installContentProviders(ActivityThread.java:4476)
      at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4413)
      at android.app.ActivityThread.access$1500(ActivityThread.java:142)
      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1263)
      at android.os.Handler.dispatchMessage(Handler.java:102)
      at android.os.Looper.loop(Looper.java:136)
      at android.app.ActivityThread.main(ActivityThread.java:5120)
      at java.lang.reflect.Method.invokeNative(Native Method)
      at java.lang.reflect.Method.invoke(Method.java:515) …