android – 找不到广告系列数据.使用Google Analytics v4

我收到此错误“I / GAV4(7915)：主题[GAThread,5,主要]：未找到广告系列数据.”任何人都有我的错误的想法？

>我使用的是Android API级别20
> Google Analytics v4
> Android设备4.2.2
> Constants.TRACKER_MainActivity =“MainActivity”

注意 – 我在代码中掩盖了下面的一些元素.

这是我的代码..显示

<application
        android:name="com.xxx.yyy.utility.Trackers"
        android:allowBACkup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@String/app_name"
        android:theme="@style/AppTheme" >

        <Meta-data
            android:name="com.google.android.gms.version"
            android:value="@Integer/google_play_services_version" />
        <Meta-data 
            android:name="com.google.android.gms.analytics.globalConfigresource"
            android:resource="@xml/global_tracker" />
        <activity
            android:name="com.xxx.yyy.MainActivity"
            android:label="@String/app_name"
            android:screenOrientation="porTrait" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

    </application>

跟踪器初始化

<?xml version="1.0" encoding="utf-8"?>
<resources xmlns:tools="http://scheR_401_11845@as.android.com/tools"
tools:ignore="TypographyDashes">
  <Integer name="ga_sessionTimeout">300</Integer>

    <!-- Enable automatic Activity measurement -->
    <bool name="ga_autoActivityTracking">true</bool>

    <!-- The screen names that will appear in reports -->
    <screenName name="com.xxx.yyy.MainActivity">MainActivity</screenName>
    <!--  The following value should be replaced with correct property id. -->
    <String name="ga_trackingId">UA-YYYYYYY-X</String>
</resources>

活动代码 – onCreate
//管理应用程序的跟踪器

t = ((Trackers) getApplication()).getTracker(Trackers.TrackerName.GLOBAL_TRACKER);

的onResume
//将简历发送到分析

t.setScreenName(Constants.TRACKER_MainActivity);
t.send(new HitBuilders.AppViewBuilder().build());

跟踪器应用程序类

public class Trackers extends Application
{
    public enum TrackerName
    {
        APP_TRACKER,// Tracker used only in this
                        // app.
        GLOBAL_TRACKER,// Tracker used by all the
                        // apps from a company.
                        // eg: roll-up tracking.
        ECOMMERCE_TRACKER,// Tracker used by all
                            // ecommerce
                            // transactions from a
                            // company.
    }

    HashMap<TrackerName,Tracker> mTrackers = new HashMap<TrackerName,Tracker>();

    public synchronized Tracker getTracker(TrackerName trackerId)
    {
        if (!mTrackers.containsKey(trackerId))
        {
            GoogleAnalytics analytics = GoogleAnalytics.geTinstance(this);
            if( trackerId == TrackerName.GLOBAL_TRACKER )
            {
                mTrackers.put(trackerId,analytics.newTracker(R.xml.global_tracker));
            }
        }
        return mTrackers.get(trackerId);
    }
}