Index: lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbMonitoringAction.java
===================================================================
diff -u -r7d5102242e4e37d1e30ad0b0e9a6279117dd93ff -rbbab097e127c19064d80fbcc810ed95d524da217
--- lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbMonitoringAction.java	(.../NbMonitoringAction.java)	(revision 7d5102242e4e37d1e30ad0b0e9a6279117dd93ff)
+++ lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbMonitoringAction.java	(.../NbMonitoringAction.java)	(revision bbab097e127c19064d80fbcc810ed95d524da217)
@@ -62,6 +62,10 @@
  *                          type="org.lamsfoundation.lams.tool.noticeboard.NbApplicationException"
  *                          path=".error"
  *                          handler="org.lamsfoundation.lams.tool.noticeboard.web.CustomStrutsExceptionHandler"
+ * @struts.action-exception key="error.exception.NbApplication" scope="request"
+ *                          type="java.lang.NullPointerException"
+ *                          path=".error"
+ *                          handler="org.lamsfoundation.lams.tool.noticeboard.web.CustomStrutsExceptionHandler"
  * @struts:action-forward name="monitorPage" path=".monitoringContent"
  * ----------------XDoclet Tags--------------------
  */
Index: lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbMonitoringStarterAction.java
===================================================================
diff -u -r164eca9ad1cf2d9a3618f49a276f234973ca149f -rbbab097e127c19064d80fbcc810ed95d524da217
--- lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbMonitoringStarterAction.java	(.../NbMonitoringStarterAction.java)	(revision 164eca9ad1cf2d9a3618f49a276f234973ca149f)
+++ lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbMonitoringStarterAction.java	(.../NbMonitoringStarterAction.java)	(revision bbab097e127c19064d80fbcc810ed95d524da217)
@@ -57,13 +57,18 @@
  *                          type="org.lamsfoundation.lams.tool.noticeboard.NbApplicationException"
  *                          path=".error"
  *                          handler="org.lamsfoundation.lams.tool.noticeboard.web.CustomStrutsExceptionHandler"
+ * @struts.action-exception key="error.exception.NbApplication" scope="request"
+ *                          type="java.lang.NullPointerException"
+ *                          path=".error"
+ *                          handler="org.lamsfoundation.lams.tool.noticeboard.web.CustomStrutsExceptionHandler"
  * @struts:action-forward name="monitorPage" path=".monitoringContent"
  * ----------------XDoclet Tags--------------------
  */
 
 public class NbMonitoringStarterAction extends LamsAction {
     
     static Logger logger = Logger.getLogger(NbMonitoringStarterAction.class.getName());
+   
     
     public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws NbApplicationException {