diff --git a/src/ui/interactivesimulation/JFrameInteractiveSimulation.java b/src/ui/interactivesimulation/JFrameInteractiveSimulation.java
index 43d93bac5baf6f46f07e804cde1d99d8edff7c6d..b37ed1c15fe1b9b309b4fe6fef5881ebcfffcaa8 100755
--- a/src/ui/interactivesimulation/JFrameInteractiveSimulation.java
+++ b/src/ui/interactivesimulation/JFrameInteractiveSimulation.java
@@ -1172,7 +1172,7 @@ public  class JFrameInteractiveSimulation extends JFrame implements ActionListen
             rc.connect();
             return true;
         } catch (RemoteConnectionException rce) {
-        	rce.printStackTrace();
+	    //rce.printStackTrace();
         	
             return false;
         }
diff --git a/website/ttool/releases/ttool.jar b/website/ttool/releases/ttool.jar
index b023f7b0b282a4f3da48e16daa5c8d2d07c9c1da..cee7977a8148e4d678d1911738e1d4b8bf50dbc8 100644
Binary files a/website/ttool/releases/ttool.jar and b/website/ttool/releases/ttool.jar differ