Index: trunk/src/tmcsim/common/SimulationException.java
===================================================================
--- trunk/src/tmcsim/common/SimulationException.java	(revision 2)
+++ trunk/src/tmcsim/common/SimulationException.java	(revision 310)
@@ -19,5 +19,6 @@
      * Error Message: "Unable to connect to the CAD Simulator."
      */
-    public static final String CAD_SIM_CONNECT = "Unable to connect to the CAD Simulator.";
+    public static final String CAD_SIM_CONNECT = "Unable to connect to the CAD Server. "+
+            "Check that server is running at ";
     
     /** 
@@ -25,5 +26,5 @@
      * Error Message: "Unable to communicate with the CAD Simulator."
      */
-    public static final String CAD_SIM_COMM = "Unable to communicate with the CAD Simulator.";
+    public static final String CAD_SIM_COMM = "Unable to communicate with the CAD Server.";
     
     /** 
@@ -50,5 +51,5 @@
      * Error Message: "Unable to connect to the CAD Simulator."
      */
-    public static final String NULL_VIEW = "Unable to connect to the CAD Simulator.";
+    public static final String NULL_VIEW = "Unable to connect to the CAD Server.";
         
     /**