我正在尝试在我的应用中使用Google Analytics并遇到一些问题。运行应用程序后，我收到以下logcat消息：
03-12 23:27:11.107 25448-25448/il.ac.shenkar.david.todolistex2 W/GAv4: String xml configuration name not recognized: il.ac.shenkar.david.todolistex2.MainActivity
03-12 23:27:11.111 25448-25448/il.ac.shenkar.david.todolistex2 W/GAv4: String xml configuration name not recognized: il.ac.shenkar.david.todolistex2.EditTaskActivity
03-12 23:27:11.111 25448-25448/il.ac.shenkar.david.todolistex2 W/GAv4: String xml configuration name not recognized: il.ac.shenkar.david.todolistex2.ReportTaskStatus
03-12 23:27:11.119 25448-25448/il.ac.shenkar.david.todolistex2 W/GAv4: AnalyticsReceiver is not registered or is disabled. Register the receiver for reliable dispatching on non-Google Play devices. See http://goo.gl/8Rd3yj for instructions.
03-12 23:27:11.120 25448-25448/il.ac.shenkar.david.todolistex2 W/GAv4: CampaignTrackingReceiver is not registered, not exported or is disabled. Installation campaign tracking is not possible. See http://goo.gl/8Rd3yj for instructions.
03-12 23:27:11.151 25448-27033/il.ac.shenkar.david.todolistex2 W/GAv4: AnalyticsService not registered in the app manifest. Hits might not be delivered reliably. See http://goo.gl/8Rd3yj for instructions.
这是我的 manifest.xml 文件：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="il.ac.shenkar.david.todolistex2"
android:versionCode="2"
android:versionName="2.0">
<uses-sdk
android:minSdkVersion="14"
android:targetSdkVersion="23" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_CALENDAR" />
<uses-permission android:name="android.permission.WRITE_CALENDAR" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<application
android:name=".MyApplication"
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:screenOrientation="portrait"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".MainActivity"
android:label="@string/app_name"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".ListNodeActivity"
android:label="@string/title_activity_list_node"
android:parentActivityName=".MainActivity"
android:theme="@style/AppTheme.NoActionBar">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="il.ac.shenkar.david.todolistex2.MainActivity" />
</activity>
<activity
android:name=".Signup_Activity"
android:label="@string/app_name"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".CreateTeam"
android:label="Create new task team"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".InviteMember"
android:label="Invite Members Your Team"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".Login_activity"
android:label="Login to Wiggle"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".SplashScreen"
android:label="@string/app_name"
android:theme="@style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".EditTaskActivity"
android:label="Edit Task"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".SelectLocation"
android:label="Select Location"
android:theme="@style/AppTheme.NoActionBar" />
<activity
android:name=".Main2Activity"
android:label="@string/title_activity_main2"
android:theme="@style/AppTheme.NoActionBar">
</activity>
<activity
android:name=".ReportTaskStatus"
android:label="Report Task Status"
android:theme="@style/AppTheme.NoActionBar"></activity>
<!-- ATTENTION: This was auto-generated to add Google Play services to your project for
App Indexing. See https://g.co/AppIndexing/AndroidStudio for more information. -->
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<!-- Google Analytics Version v4 needs this value for easy tracking -->
<meta-data android:name="com.google.android.gms.analytics.globalConfigResource"
android:resource="@xml/global_tracker" />
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
</application>
</manifest>
以下是 global_tracker.xml：
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- the Local LogLevel for Analytics -->
<string name="ga_logLevel">verbose</string>
<!-- how often the dispatcher should fire -->
<integer name="ga_dispatchPeriod">30</integer>
<!-- Treat events as test events and don't send to google -->
<bool name="ga_dryRun">false</bool>
<!-- The screen names that will appear in reports -->
<string name="il.ac.shenkar.david.todolistex2.MainActivity">Main Activity</string>
<string name="il.ac.shenkar.david.todolistex2.EditTaskActivity">Edit Task Activity</string>
<string name="il.ac.shenkar.david.todolistex2.ReportTaskStatus">Report Task Status Activity</string>
</resources>
app_tracker.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- End current session if app sleeps for a period of time -->
<integer name="ga_sessionTimeout">300</integer>
<!-- Enable automatic Activity measurement -->
<bool name="ga_autoActivityTracking">true</bool>
<!-- The property id associated with this analytics tracker -->
<string name="ga_trackingId">UA-75038910-1</string>
<string name="ga_sampleFrequency">100.0</string>
<bool name="ga_reportUncaughtExceptions">true</bool>
<!--
See Project Structure -> Analytics -> Google Analytics -> Learn More
to learn more about configuring this file.
-->
</resources>
显然，我的Google分析页面中没有记录，我该如何解决？