Android must have Expandableview whose id is
<blockquote>
  <p>Your content must have a ExpandableView whose id is attribute is
  'android.R.list'</p>
</blockquote>

<p>This is the error message I am getting from Logcat. Which is confusing me as my XML is this</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;ExpandableListView
                android:id="@+id/list"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"/&gt;

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