title: Fatal crash when trying to add ads
body: <p>I've been struggling with the new Google Ads system, I use AdMob. But it keeps crashing, whatever I try.
  I've searched for solution the last few hours but nothing has worked yet. It will give a new error, or the same error.</p>
  
  <ul>
  <li>What I have done: I added the google-play-services-lib as a project in my Eclipse,
  and added it as a library in my project.</li>
  <li><p>I added a google ads view to my main layout:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:orientation="vertical" &gt;
  
  &lt;com.google.android.gms.ads.AdView
      xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:ads="http://schemas.android.com/apk/lib/com.google.android.gms.ads"
      android:id="@+id/adView"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      ads:adSize="BANNER"
      ads:adUnitId="ca-app-pub-4118138803752321/8641047294" /&gt;
  
  &lt;/LinearLayout&gt;
  </code></pre></li>
  <li><p>I added this after my main activity:</p>
  
  <pre><code>&lt;activity
          android:name="com.google.android.gms.ads.AdActivity"
          android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" /&gt;
  </code></pre></li>
  <li><p>And then I made an adrequest using this code:</p>
  
  <pre><code>@Override
    public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.main);
  
      AdView adView = (AdView)this.findViewById(R.id.adView);
      adView.loadAd(new AdRequest.Builder().build());
    }
  </code></pre></li>
  </ul>
  
  <p>And now it's throwing errors:
  <a href="http://puu.sh/7mshK.png" rel="nofollow">http://i.stack.imgur.com/oll62.png</a></p>