title: Android - Failed to find style 'mapViewStyle' in current theme
body: <p>I've a little problem with my Android Maps Application. So that when I added MapView to my layout xml file it shows me "Failed to find style 'mapViewStyle' in current theme" error message. </p>
  
  <p>Here's my AndroidManifest.xml:</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.acilSRV.client"
        android:versionCode="1"
        android:versionName="1.0"&gt;
      &lt;uses-sdk android:minSdkVersion="10" /&gt;
  
      &lt;application android:icon="@drawable/icon" android:label="@string/app_name"&gt;
  
      &lt;uses-library android:name="com.google.android.maps"/&gt;
          &lt;activity android:name=".AcilActivity"
                    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;/application&gt;
  
      &lt;uses-permission android:name="android.permission.INTERNET"/&gt;
      &lt;uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/&gt;
  
  &lt;/manifest&gt;
  </code></pre>
  
  <p>And main.xml where that error message appears:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:orientation="vertical"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      &gt;
  &lt;TextView  
      android:layout_width="fill_parent" 
      android:layout_height="wrap_content" 
      android:text="@string/hello"
      /&gt;
  
     &lt;com.google.android.maps.MapView
      android:id="@+id/myMapView"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:enabled="true"
      android:clickable="true"
      android:apiKey="*******"
    /&gt;
  
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>Note: I have already checked my Google Maps api key and there's no problem with api key.</p>
  
  <p>Any suggestions?</p>