--- old/modules/fxpackager/src/main/java/com/sun/javafx/tools/packager/bundlers/ConfigException.java	2014-03-13 12:59:40.000000000 -0600
+++ new/modules/fxpackager/src/main/java/com/sun/javafx/tools/packager/bundlers/ConfigException.java	2014-03-13 12:59:40.000000000 -0600
@@ -26,13 +26,18 @@
 package com.sun.javafx.tools.packager.bundlers;
 
 public class ConfigException extends Exception {
-    String advice = null;
+    final String advice;
 
     public ConfigException(String msg, String advice) {
         super(msg);
         this.advice = advice;
     }
 
+    public ConfigException(Exception cause) {
+        super(cause);
+        this.advice = null;
+    }
+
     public String getAdvice() {
         return advice;
     }