Problem with jasper-compiler when ported web application from tomcat 5.5.9 to 5.5.26

[Bhagwat, Vinit (Vinit)]

Hi,
 
I am getting following exception 
 
org.apache.jasper.JasperException: ServletException in
'/testapp/dir1/test1.jsp': File "/testapp/dir2/def.jsp" not found
 
when I ported my web application from tomcat 5.5.9 to 5.5.26
 
Following is code snippet from test1.jsp page under webapps/testapp/dir1
 
<t:panelTabbedPane>
 <t:panelTab id="tabpane-1" label="abc" rendered="true">
  <jsp:include page="abc.jsp" />
 </t:panelTab>
 <t:panelTab id="tabpane-1" label="def" rendered="false">
  <jsp:include page="def.jsp" />
 </t:panelTab>
</t:panelTabbedPane>
 
here abc.jsp is under directory webapps/testapp/dir1 (same directory of
test1.jsp) and def.jsp is under directory webapps/testapp/dir2.
 
This used to work with tomcat 5.5.9 but with tomcat 5.5.26 I am getting
following exception
 
org.apache.jasper.JasperException: ServletException in
'/testapp/dir1/test1.jsp': File "/testapp/dir2/def.jsp" not found.
 
Can somebody please help me to resolve this problem.
 
Thanks and Regards,
 
Vinit Bhagwat