Android, 最简单Google map实例报错, 求解决, 谢谢。?报错

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

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="19" />
    <permission
          android:name="com.example.mapdemo.permission.MAPS_RECEIVE"
          android:protectionLevel="signature"/>
        <uses-permission android:name="com.example.mapdemo.permission.MAPS_RECEIVE"/>
		<uses-permission android:name="android.permission.INTERNET"/>
		<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" >
        <activity
            android:name="com.example.mapdemo.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>
        <meta-data
    android:name="com.google.android.maps.v2.API_KEY"
    android:value="AIzaSyB9AUwjBzEBpn1MLfJKJ1UbgCpVM55CsKo"/>
    </application>
	<uses-feature 
  	android:glEsVersion="0x00020000" 
  	android:required="true"/>
</manifest>

package com.example.mapdemo; 
 
import android.app.Activity; 
import android.os.Bundle; 
 
public class MainActivity extends Activity { 
 
    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
        super.onCreate(savedInstanceState); 
        setContentView(R.layout.activity_main); 
    } 
}

上面一个是manifest，一个是java main activity。完全按书上写，类库也添加了，但是报错，不知道是怎么回事。求大神帮我看看.

下面是debug，logcat截图。