diff --git a/lib/WebGUI/Asset/Wobject/EventManagementSystem.pm b/lib/WebGUI/Asset/Wobject/EventManagementSystem.pm
index 77be1bef8..59827eef2 100644
--- a/lib/WebGUI/Asset/Wobject/EventManagementSystem.pm
+++ b/lib/WebGUI/Asset/Wobject/EventManagementSystem.pm
@@ -1406,7 +1406,7 @@ sub www_checkout {
 #-------------------------------------------------------------------
 sub www_emptyCart {
 	my $self = shift;	
-	my $shoppingCart = WebGUI::Commerce::ShoppingCart->new($session);
+	my $shoppingCart = WebGUI::Commerce::ShoppingCart->new($self->session);
 	$shoppingCart->empty;
 	return $self->www_view();
 }