diff -r 6dfc5f825351 -r 50bf9db68373 harvester/client/src/harvesterclient.cpp
--- a/harvester/client/src/harvesterclient.cpp	Fri Mar 19 09:38:01 2010 +0200
+++ b/harvester/client/src/harvesterclient.cpp	Fri Apr 16 15:23:55 2010 +0300
@@ -261,9 +261,13 @@
 //
 EXPORT_C TInt RHarvesterClient::RemoveHarvesterEventObserver( MHarvesterEventObserver& aHarvesterEventObserver )
 	{
-	TRAPD( err, iHEO->RemoveHarvesterEventObserverL( aHarvesterEventObserver ) );
+    if( iHEO )
+          {
+          TRAPD( err, iHEO->RemoveHarvesterEventObserverL( aHarvesterEventObserver ) );
+          return err;
+          }
 	
-	return err;
+	return KErrNone;
 	}
 
 // ----------------------------------------------------------------------------------------