Index: UnknownElement.java
===================================================================
RCS file: /home/cvspublic/jakarta-ant/src/main/org/apache/tools/ant/UnknownElement.java,v
retrieving revision 1.2
diff -u -b -r1.2 UnknownElement.java
--- UnknownElement.java	2000/10/13 09:24:53	1.2
+++ UnknownElement.java	2000/11/10 03:10:12
@@ -86,7 +86,9 @@
                                      " because I can\'t find it in the list of task"+
                                      " class definitions.  Common solutions are: 1"+
                                      " execute bin/bootstrap. 2 use taskdef to declare"+
-                                     " your task. 3 add the task to defaults.properties."
+                                     " your task. 3 add the task to defaults.properties."+
+                                     " 4. if this is an optional task put the optional.jar"+
+                                     " in the lib directory of your ant installation (ANT_HOME)."
                                      , location);
         }
 
