osmdroid xml file
<p>I've made an API that uses the <code>osmdroid jar file</code> and it is fixed on the center of London. The program works fine and you can navigate on the map but I still get this error in the <code>main.xml</code> file : </p>

<p><code>"org.osmdroid.views.MapView failed to instantiate"</code></p>

<p>Is there something I should do? Thank you.</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;org.osmdroid.views.MapView
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent" 
        android:layout_height="fill_parent"
        android:id="@+id/mapview"&gt;
    &lt;/org.osmdroid.views.MapView&gt;

&lt;/LinearLayout&gt;
</code></pre>
