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org.apache.jasper.JasperException

Posted on 2006-06-23
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Last Modified: 2010-04-01
Guys I included a right column in all my pages of the website

It works fine with all the pages but somehow it doesn't work with one of the webpage and gves this error

org.apache.jasper.JasperException

does anyone know what can be the problem and is there any way I can find ot


the code of the right column is

----------------------------------------------------------------------------------------------------------------------------

<!-- Start Right Column -->
            <%
            ArrayList add_collection = (ArrayList)request.getAttribute("Adds");
            Iterator add_iterator    = add_collection.iterator();
            %>
        <td width="140" align="right" valign="top">
               
                  <table width="130">
                  <tr>
                        <td><img src="images/button_sponsors.gif" width="125" height="41"></td>
                  </tr>
                  <% while(add_iterator.hasNext()) {
                        ChapterSponsor chapter_add = (ChapterSponsor) add_iterator.next();
                              %>
                  <tr>
                        <td><img src="/chapters/attachments/sponsors/<%=chapter_ID%><%=chapter_add.getSponsor_ID()%>" width="120" height="60"></td>
                  </tr>
                  <%}%>
                  </table>
            </td>
<!-- End of Right column -->

-------------------------------------------------------------------------------------------------------------------------------------------------------------
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Question by:royalcyber
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1 Comment
 
LVL 23

Accepted Solution

by:
Siva Prasanna Kumar earned 1500 total points
ID: 16970882
Nothing seems to be wrong but i doudt that your collection object is null.
try this

 <!-- Start Right Column -->
          <%
          try{
          ArrayList add_collection = (ArrayList)request.getAttribute("Adds");
          Iterator add_iterator    = add_collection.iterator();
          %>
        <td width="140" align="right" valign="top">
             
               <table width="130">
               <tr>
                   <td><img src="images/button_sponsors.gif" width="125" height="41"></td>
               </tr>
               <% while(add_iterator.hasNext()) {
                    ChapterSponsor chapter_add = (ChapterSponsor) add_iterator.next();
                         %>
               <tr>
                    <td><img src="/chapters/attachments/sponsors/<%=chapter_ID%><%=chapter_add.getSponsor_ID()%>" width="120" height="60"></td>
               </tr>
               <%
                 }
                } catch(Exception e)
                  {
                        e.printStackTrace();
                  }
%>
               </table>
          </td>
<!-- End of Right column -->

and put forward the exception if any.

More On with jasper exception, it will give extra details (stack trace) please put forward those details too so that we can help better.

Thank Yoy
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