Unable to instantiate activity ComponentInfo java.lang.ClassNotFoundException: util.kalyan.HelloGoogleMapsActivity
<p>I have included all the necessary fields correctly.
But still, I am not able to launch the Google map on my emulator.
Checked the internet permissions also.
Getting error like:</p>

<pre><code>E/AndroidRuntime(2064): java.lang.RuntimeException: Unable to instantiate activity 
ComponentInfo{util.kalyan/util.kalyan.HelloGoogleMapsActivity}: 
java.lang.ClassNotFoundException: util.kalyan.HelloGoogleMapsActivity
</code></pre>

<p>Please find below my code.</p>

<p><strong>HelloGoogleMapsActivity.java</strong></p>

<pre><code>package util.kalyan;
import android.os.Bundle;
import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;
import util.kalyan.R;
public class HelloGoogleMapsActivity extends MapActivity
{
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        MapView mapView = (MapView) findViewById(R.id.mapview);
        mapView.setBuiltInZoomControls(true);
    }    
    @Override
    protected boolean isRouteDisplayed()
    {
        return false;
    }
}
</code></pre>

<p><strong>AndroidManifest.xml:</strong></p>

<pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
&lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"      package="util.kalyan"
android:versionCode="1"
android:versionName="1.0" &gt;

&lt;uses-sdk android:minSdkVersion="14" /&gt;
    &lt;uses-library android:name="com.google.android.maps"&gt;&lt;/uses-library&gt;
    &lt;application android:icon="@drawable/ic_launcher" android:label="@string/app_name" &gt;
        &lt;activity android:name=".HelloGoogleMapsActivity"    android:label="@string/app_name" android:theme="@android:style/Theme.NoTitleBar"&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;/application&gt;
    &lt;uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"&gt;&lt;/uses-  permission&gt;
    &lt;uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"&gt;&lt;/uses-permission&gt;
    &lt;uses-permission android:name="android.permission.INTERNET" /&gt;
&lt;/manifest&gt;
</code></pre>

<p>Any one please help me in this at the earliest.
Thanks in advance.</p>
