platform/android/Rhodes/src/com/rhomobile/rhodes/RhoActivity.java in rhodes-2.2.3 vs platform/android/Rhodes/src/com/rhomobile/rhodes/RhoActivity.java in rhodes-2.2.4.beta.1

@@ -5,10 +5,12 @@
 public class RhoActivity extends Activity {
 
 	@Override
 	protected void onStart() {
 		super.onStart();
-		RhodesService.getInstance().activityStarted();
+		if (RhodesService.getInstance() != null) {
+			RhodesService.getInstance().activityStarted();
+		}
 	}
 	
 	@Override
 	protected void onStop() {
 		RhodesService.getInstance().activityStopped();