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POGoogle Maps in Android API v2 shows error
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  1. POGoogle Maps in Android API v2 shows error
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    copied!<p>I am trying to implement google maps. But it always gets error.</p> <p>My Activity</p> <pre><code>package com.alex.googlemaps; import android.os.Build; import android.os.Bundle; import com.google.android.gms.maps.GoogleMap; import com.google.android.gms.maps.MapFragment; import com.google.android.gms.maps.model.LatLng; import com.google.android.gms.maps.model.Marker; import com.google.android.gms.maps.model.MarkerOptions; import android.annotation.TargetApi; import android.app.Activity; import android.view.Menu; @TargetApi(Build.VERSION_CODES.HONEYCOMB) public class MainActivity extends Activity { private GoogleMap mMap; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mMap = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap(); mMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE); final LatLng CIU = new LatLng(35.21843892856462, 33.41662287712097); Marker ciu = mMap.addMarker(new MarkerOptions() .position(CIU).title("My Office")); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.main, menu); return true; } } </code></pre> <p>My XML file</p> <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".MainActivity" &gt; &lt;fragment android:id="@+id/map" android:layout_width="match_parent" android:layout_height="match_parent" class="com.google.android.gms.maps.MapFragment" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>Manifest File</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.alex.googlemaps" android:versionCode="1" android:versionName="1.0" &gt; &lt;uses-sdk android:minSdkVersion="8" android:targetSdkVersion="17" /&gt; &lt;permission android:name="com.example.androidmapsv2.permission.MAPS_RECEIVE" android:protectionLevel="signature" &gt; &lt;/permission&gt; &lt;uses-permission android:name="com.alex.googlemaps.permission.MAPS_RECEIVE" /&gt; &lt;uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" /&gt; &lt;uses-permission android:name="android.permission.INTERNET" /&gt; &lt;uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /&gt; &lt;uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /&gt; &lt;uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /&gt; &lt;uses-feature android:glEsVersion="0x00020000" android:required="true" /&gt; &lt;application android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" &gt; &lt;activity android:name="com.alex.googlemaps.MainActivity" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="android.intent.action.MAIN" /&gt; &lt;category android:name="android.intent.category.LAUNCHER" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="AIzaSyD-zPbxq6kH0cjw-Axfey-WZ3cmlXqf2LE" /&gt; &lt;/application&gt; &lt;/manifest&gt; </code></pre> <p>And the logCat shows as</p> <pre><code>04-05 05:44:02.598: E/Trace(1057): error opening trace file: No such file or directory (2) 04-05 05:44:03.038: W/GooglePlayServicesUtil(1057): Google Play services out of date. Requires 3025100 but found 2012110 04-05 05:44:03.058: W/GooglePlayServicesUtil(1057): Google Play services out of date. Requires 3025100 but found 2012110 04-05 05:44:03.148: W/GooglePlayServicesUtil(1057): Google Play services out of date. Requires 3025100 but found 2012110 04-05 05:44:03.188: W/GooglePlayServicesUtil(1057): Google Play services out of date. Requires 3025100 but found 2012110 04-05 05:44:03.198: W/GooglePlayServicesUtil(1057): Google Play services out of date. Requires 3025100 but found 2012110 04-05 05:44:03.258: W/GooglePlayServicesUtil(1057): Google Play services out of date. Requires 3025100 but found 2012110 04-05 05:44:03.258: D/AndroidRuntime(1057): Shutting down VM 04-05 05:44:03.268: W/dalvikvm(1057): threadid=1: thread exiting with uncaught exception (group=0x40a71930) 04-05 05:44:03.278: E/AndroidRuntime(1057): FATAL EXCEPTION: main 04-05 05:44:03.278: E/AndroidRuntime(1057): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.alex.googlemaps/com.alex.googlemaps.MainActivity}: java.lang.NullPointerException 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.ActivityThread.access$600(ActivityThread.java:141) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.os.Handler.dispatchMessage(Handler.java:99) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.os.Looper.loop(Looper.java:137) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.ActivityThread.main(ActivityThread.java:5041) 04-05 05:44:03.278: E/AndroidRuntime(1057): at java.lang.reflect.Method.invokeNative(Native Method) 04-05 05:44:03.278: E/AndroidRuntime(1057): at java.lang.reflect.Method.invoke(Method.java:511) 04-05 05:44:03.278: E/AndroidRuntime(1057): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) 04-05 05:44:03.278: E/AndroidRuntime(1057): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) 04-05 05:44:03.278: E/AndroidRuntime(1057): at dalvik.system.NativeStart.main(Native Method) 04-05 05:44:03.278: E/AndroidRuntime(1057): Caused by: java.lang.NullPointerException 04-05 05:44:03.278: E/AndroidRuntime(1057): at com.alex.googlemaps.MainActivity.onCreate(MainActivity.java:24) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.Activity.performCreate(Activity.java:5104) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080) 04-05 05:44:03.278: E/AndroidRuntime(1057): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144) 04-05 05:44:03.278: E/AndroidRuntime(1057): ... 11 more 04-05 05:44:03.378: D/dalvikvm(1057): GC_CONCURRENT freed 257K, 14% free 2545K/2948K, paused 16ms+3ms, total 114ms 04-05 05:44:06.338: I/Process(1057): Sending signal. PID: 1057 SIG: 9 </code></pre> <p>I googled a lot but all results are giving error at last. Anybody please helps me to resolve this issue.</p>
 

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