Display call traceback in manageActivities page, if available.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@23469 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/CMFActivity/dtml/manageActivities.dtml

@@ -43,6 +43,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
     <th align="left" valign="top">Processing Node</th>
     <th align="left" valign="top">Priority</th>
     <th align="left" valign="top">Processing</th>
+    <th align="left" valign="top">Call traceback</th>
   </tr>
   <dtml-in expr="getMessageList(include_processing=1)">
       <tr>
@@ -63,6 +64,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
              <dtml-var processing>
           </dtml-if>
         </td>
+        <td align="left" valign="top">
+          <dtml-if expr="call_traceback is not None">
+            <pre><dtml-var call_traceback></pre>
+          </dtml-if>
+        </td>
       </tr>
   </dtml-in>
 </table>