谷歌地圖API V2不工作：模擬器和設備

Question

您好我在跟着教程：http://www.androidhive.info/2013/08/android-working-with-google-maps-v2/

，並隨後試圖遵循stackfoverflow類似的帖子建議，即改變MapFragment到SupportMapFragment，等等。但是我的應用程序仍與崩潰以下誤差修改：

的logcat：

04-16 21:23:56.328: D/dalvikvm(2312): Not late-enabling CheckJNI (already on) 
04-16 21:23:56.498: I/dalvikvm(2312): Could not find method android.content.pm.PackageManager.getPackageInstaller, referenced from method com.google.android.gms.common.GooglePlayServicesUtil.zzg 
04-16 21:23:56.498: W/dalvikvm(2312): VFY: unable to resolve virtual method 508: Landroid/content/pm/PackageManager;.getPackageInstaller()Landroid/content/pm/PackageInstaller; 
04-16 21:23:56.498: D/dalvikvm(2312): VFY: replacing opcode 0x6e at 0x000b 
04-16 21:23:56.498: D/AndroidRuntime(2312): Shutting down VM 
04-16 21:23:56.498: W/dalvikvm(2312): threadid=1: thread exiting with uncaught exception (group=0xb2cc1b20) 
04-16 21:23:56.508: E/AndroidRuntime(2312): FATAL EXCEPTION: main 
04-16 21:23:56.508: E/AndroidRuntime(2312): Process: com.diwesh.googlemaptest, PID: 2312 
04-16 21:23:56.508: E/AndroidRuntime(2312): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.diwesh.googlemaptest/com.diwesh.googlemaptest.MainActivity}: android.view.InflateException: Binary XML file line #6: Error inflating class fragment 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.ActivityThread.access$800(ActivityThread.java:135) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.os.Handler.dispatchMessage(Handler.java:102) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.os.Looper.loop(Looper.java:136) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.ActivityThread.main(ActivityThread.java:5017) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at java.lang.reflect.Method.invokeNative(Native Method) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at java.lang.reflect.Method.invoke(Method.java:515) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at dalvik.system.NativeStart.main(Native Method) 
04-16 21:23:56.508: E/AndroidRuntime(2312): Caused by: android.view.InflateException: Binary XML file line #6: Error inflating class fragment 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:714) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.view.LayoutInflater.rInflate(LayoutInflater.java:756) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.view.LayoutInflater.inflate(LayoutInflater.java:492) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.view.LayoutInflater.inflate(LayoutInflater.java:397) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.view.LayoutInflater.inflate(LayoutInflater.java:353) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.Activity.setContentView(Activity.java:1929) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.diwesh.googlemaptest.MainActivity.onCreate(MainActivity.java:18) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.Activity.performCreate(Activity.java:5231) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  ... 11 more 
04-16 21:23:56.508: E/AndroidRuntime(2312): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 7095000 but found 0. You must have the following declaration within the <application> element:  <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" /> 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.common.GooglePlayServicesUtil.zzJ(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.maps.internal.zzx.zzad(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.maps.internal.zzx.zzac(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.maps.SupportMapFragment$zzb.zzqs(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.maps.SupportMapFragment$zzb.zza(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.dynamic.zza.zza(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.dynamic.zza.onInflate(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:290) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:686) 
04-16 21:23:56.508: E/AndroidRuntime(2312):  ... 21 more 

AndroidManifest.xml中

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.diwesh.googlemaptest" 
    android:versionCode="1" 
    android:versionName="1.0" > 

     <uses-permission android:name="com.diwesh.googlemaptest.googlemapsv2.permission.MAPS_RECEIVE" /> 

     <uses-sdk 
     android:minSdkVersion="12" 
     android:targetSdkVersion="17" /> 

    <permission 
     android:name="com.diwesh.googlemaptest.googlemapsv2.permission.MAPS_RECEIVE" 
     android:protectionLevel="signature" /> 





    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
    <uses-permission android:name="android.permission.INTERNET" /> 
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" /> 
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 

    <!-- Required to show current location --> 
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> 
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> 

    <!-- Required OpenGL ES 2.0. for Maps V2 --> 
    <uses-feature 
     android:glEsVersion="0x00020000" 
     android:required="true" /> 





    <application 
     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" > 
     <activity 
      android:name=".MainActivity" 
      android:label="@string/app_name" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" /> 

       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 



      <!-- Google Maps API Key --> 
<!-- <meta-data 
    android:name="com.google.android.maps.v2.API_KEY" 
    android:value="Mykey" /> 
--> 

<meta-data android:name="com.google.android.gms.version" 
     android:value="@integer/google_play_services_version" /> 


    </application> 

</manifest> 

Answer 1

您尚未定義meta-data

<meta-data android:name="com.google.android.gms.version" 
     android:value="@integer/google_play_services_version" /> 

當您使用 Google Play Services API

這是需要在您的AndroidManifest.xml加入這部分，並確保您已連接google play api libs到應用程序項目