Hello i am traying to follow this tutorial
http://androidresearch.wordpress.com/2013/09/29/google-maps-api-v2-android-tutorial/ and i downloaded the source code but i cant get it run
this my debug logcat when i run the applicatino on the adv
01-07 19:12:44.086: I/dalvikvm(630): threadid=3: reacting to signal 3
01-07 19:12:44.106: I/dalvikvm(630): Wrote stack traces to '/data/anr/traces.txt'
01-07 19:12:51.036: I/Process(630): Sending signal. PID: 630 SIG: 9
01-07 19:15:28.196: I/dalvikvm(678): threadid=3: reacting to signal 3
01-07 19:15:28.296: I/dalvikvm(678): Wrote stack traces to '/data/anr/traces.txt'
01-07 19:15:28.466: D/AndroidRuntime(678): Shutting down VM
01-07 19:15:28.466: W/dalvikvm(678): threadid=1: thread exiting with uncaught exception (group=0x409c01f8)
01-07 19:15:28.486: E/AndroidRuntime(678): FATAL EXCEPTION: main
01-07 19:15:28.486: E/AndroidRuntime(678): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.mapsv2/com.example.mapsv2.MainActivity}: android.view.InflateException: Binary XML file line #1: Error inflating class fragment
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1956)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.ActivityThread.access$600(ActivityThread.java:123)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.os.Handler.dispatchMessage(Handler.java:99)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.os.Looper.loop(Looper.java:137)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.ActivityThread.main(ActivityThread.java:4424)
01-07 19:15:28.486: E/AndroidRuntime(678): at java.lang.reflect.Method.invokeNative(Native Method)
01-07 19:15:28.486: E/AndroidRuntime(678): at java.lang.reflect.Method.invoke(Method.java:511)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
01-07 19:15:28.486: E/AndroidRuntime(678): at dalvik.system.NativeStart.main(Native Method)
01-07 19:15:28.486: E/AndroidRuntime(678): Caused by: android.view.InflateException: Binary XML file line #1: Error inflating class fragment
01-07 19:15:28.486: E/AndroidRuntime(678): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:697)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:251)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.Activity.setContentView(Activity.java:1835)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.example.mapsv2.MainActivity.onCreate(MainActivity.java:13)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.Activity.performCreate(Activity.java:4465)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1920)
01-07 19:15:28.486: E/AndroidRuntime(678): ... 11 more
01-07 19:15:28.486: E/AndroidRuntime(678): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 4030500 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" />
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.common.GooglePlayServicesUtil.n(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.maps.internal.q.v(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.maps.internal.q.u(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.maps.SupportMapFragment$b.cE(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.dynamic.a.a(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:284)
01-07 19:15:28.486: E/AndroidRuntime(678): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:669)
01-07 19:15:28.486: E/AndroidRuntime(678): ... 20 more
01-07 19:15:28.706: I/dalvikvm(678): threadid=3: reacting to signal 3
01-07 19:15:28.726: I/dalvikvm(678): Wrote stack traces to '/data/anr/traces.txt'
01-07 19:15:29.106: I/dalvikvm(678): threadid=3: reacting to signal 3
01-07 19:15:29.126: I/dalvikvm(678): Wrote stack traces to '/data/anr/traces.txt'
01-07 19:15:36.495: I/Process(678): Sending signal. PID: 678 SIG: 9
and the xml code is here
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.mapsv2"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<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="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyCyR3kVxyrriZlavRfsly-lBYo8Pl4VMkM" />
<activity
android:name="com.example.mapsv2.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>
</application>
</manifest>
