Grouper Developers Forum

[Mark Weber <>]

Nevermind, it looks like it was an <ID-10-T> error.

It's working fine now!

FWIW: I am deploying this on Ubuntu 6.06 which is basically a stripped 
down Debian.  I tried using their canned apache and tomcat.  Every 
problem went away when I built apache from source and dl'd the tomcat 
binary.


Mark Weber wrote:
> All,
>
> Anyone successful getting Grouper deployed with PubCookie?  I've got 
> PubCookie working with apache2 and tomcat5.  After the login/redirect 
> back to Grouper I get the following:
>
> (Any suggestions on where to start?)
>
>
> An error has occurred which prevented the page from displaying. If the 
> problem persists please contact your system administrator with the 
> details below:
>
>
> javax.servlet.jsp.JspException: ServletException in 
> '/WEB-INF/jsp/body.jsp': ServletException in '/WEB-INF/jsp/content.jsp': 
> ServletException in '/WEB-INF/jsp/MyGroups.jsp': ServletException in 
> '/WEB-INF/jsp/browseStems.jsp': null at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:921) 
> at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460) 
> at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspx_meth_tiles_insert_2(template_jsp.java:416) 
> at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspService(template_jsp.java:171) 
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) at 
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) 
> at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) 
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) at 
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) 
> at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) 
> at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056) 
> at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261) 
> at 
> org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:237) 
> at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:300) 
> at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231) 
> at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) 
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) 
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at 
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) 
> at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409) 
> at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) 
> at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056) 
> at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261) 
> at 
> org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388) 
> at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:316) 
> at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231) 
> at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) 
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) 
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at 
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) 
> at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
> at 
> edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:167) 
> at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) 
> at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
> at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) 
> at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) 
> at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) 
> at 
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) 
> at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144) 
> at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) 
> at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) 
> at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) 
> at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) 
> at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) 
> at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) 
> at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) 
> at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) 
> at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) 
> at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 
> at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) 
> at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) 
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) 
> at 
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) 
> at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300) 
> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374) 
> at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743) at 
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675) 
> at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866) 
> at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) 
> at java.lang.Thread.run(Thread.java:595)
>
>
>
>
>
> ------------------------------------------------------------------------
>
> 2006-08-23 14:17:52 ApplicationDispatcher[/grouper] Servlet.service() for 
> servlet action threw exception
> java.lang.NullPointerException
>         at 
> edu.internet2.middleware.grouper.ui.AbstractRepositoryBrowser.init(AbstractRepositoryBrowser.java:155)
>         at 
> edu.internet2.middleware.grouper.ui.RepositoryBrowserFactory.getInstance(RepositoryBrowserFactory.java:54)
>         at 
> edu.internet2.middleware.grouper.ui.actions.PrepareRepositoryBrowserStemsAction.grouperExecute(PrepareRepositoryBrowserStemsAction.java:230)
>         at 
> edu.internet2.middleware.grouper.ui.actions.LowLevelGrouperCapableAction.execute(LowLevelGrouperCapableAction.java:100)
>         at 
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.struts.tiles.UrlController.execute(UrlController.java:91)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:873)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspx_meth_tiles_insert_0(MyGroups_jsp.java:294)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspx_meth_c_when_0(MyGroups_jsp.java:227)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspx_meth_c_choose_0(MyGroups_jsp.java:184)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspService(MyGroups_jsp.java:92)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspx_meth_tiles_insert_0(content_jsp.java:220)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspx_meth_grouper_recordTile_0(content_jsp.java:196)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspService(content_jsp.java:89)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_tiles_insert_2(body_jsp.java:365)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_grouper_recordTile_0(body_jsp.java:209)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspService(body_jsp.java:98)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspx_meth_tiles_insert_2(template_jsp.java:416)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspService(template_jsp.java:171)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:237)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:300)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:316)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:167)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
>         at 
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
>         at 
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
>         at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
>         at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
>         at 
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
>         at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
>         at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
>         at java.lang.Thread.run(Thread.java:595)
>
> 2006-08-23 14:17:52 ApplicationDispatcher[/grouper] Servlet.service() for 
> servlet jsp threw exception
> javax.servlet.jsp.JspException: ServletException in 
> '/WEB-INF/jsp/browseStems.jsp': null
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:921)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspx_meth_tiles_insert_0(MyGroups_jsp.java:294)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspx_meth_c_when_0(MyGroups_jsp.java:227)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspx_meth_c_choose_0(MyGroups_jsp.java:184)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.MyGroups_jsp._jspService(MyGroups_jsp.java:92)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspx_meth_tiles_insert_0(content_jsp.java:220)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspx_meth_grouper_recordTile_0(content_jsp.java:196)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspService(content_jsp.java:89)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_tiles_insert_2(body_jsp.java:365)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_grouper_recordTile_0(body_jsp.java:209)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspService(body_jsp.java:98)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspx_meth_tiles_insert_2(template_jsp.java:416)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspService(template_jsp.java:171)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:237)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:300)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:316)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:167)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
>         at 
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
>         at 
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
>         at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
>         at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
>         at 
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
>         at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
>         at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
>         at java.lang.Thread.run(Thread.java:595)
>
> 2006-08-23 14:17:52 ApplicationDispatcher[/grouper] Servlet.service() for 
> servlet jsp threw exception
> javax.servlet.jsp.JspException: ServletException in 
> '/WEB-INF/jsp/MyGroups.jsp': ServletException in 
> '/WEB-INF/jsp/browseStems.jsp': null
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:921)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspx_meth_tiles_insert_0(content_jsp.java:220)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspx_meth_grouper_recordTile_0(content_jsp.java:196)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.content_jsp._jspService(content_jsp.java:89)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_tiles_insert_2(body_jsp.java:365)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_grouper_recordTile_0(body_jsp.java:209)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspService(body_jsp.java:98)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspx_meth_tiles_insert_2(template_jsp.java:416)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspService(template_jsp.java:171)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:237)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:300)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:316)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:167)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
>         at 
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
>         at 
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
>         at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
>         at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
>         at 
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
>         at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
>         at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
>         at java.lang.Thread.run(Thread.java:595)
>
> 2006-08-23 14:17:52 ApplicationDispatcher[/grouper] Servlet.service() for 
> servlet jsp threw exception
> javax.servlet.jsp.JspException: ServletException in 
> '/WEB-INF/jsp/content.jsp': ServletException in '/WEB-INF/jsp/MyGroups.jsp': 
> ServletException in '/WEB-INF/jsp/browseStems.jsp': null
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:921)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_tiles_insert_2(body_jsp.java:365)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspx_meth_grouper_recordTile_0(body_jsp.java:209)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.body_jsp._jspService(body_jsp.java:98)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:585)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:510)
>         at 
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
>         at 
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:602)
>         at 
> org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
>         at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
>         at 
> org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
>         at 
> org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspx_meth_tiles_insert_2(template_jsp.java:416)
>         at 
> org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspService(template_jsp.java:171)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
>         at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:237)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:300)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:696)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
>         at 
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
>         at 
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:261)
>         at 
> org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388)
>         at 
> org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:316)
>         at 
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
>         at 
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
>         at 
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:167)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at 
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
>         at 
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
>         at 
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
>         at 
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
>         at 
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
>         at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
>         at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
>         at 
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
>         at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
>         at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
>         at java.lang.Thread.run(Thread.java:595)

--
.Mark G. Weber----------------------Division of Information Technology.
|
            University Of Wisconsin - Madison|
|608/263.8945                               Room 3159 Computer Science|
`---------------------------------------------------------------------'

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