Grouper Users - Open Discussion List

[Steve Lemons <>]

I trying to get the UI  up and running and I'm hitting an interesting  
problem.  I'm just trying to setup the UI on my laptop using basic  
tomcat authentication.  I can authenticate to grouper UI and get the  
"My Membership" page loading.  But the "My Membership" page never  
finishes loading.  It looks like once the load gets to the bottom of  
the page an exception is thrown.  See stacktrace below.

It doesn't seem to matter which page it is, except for the welcome  
page, I get the exception at the end of the page load.  I've been  
able to get enough of the "My Membership" page loaded to click on one  
of the group links to see that the problem isn't page specific.

Once the exception is thrown, the UI gets stuck in some endless loop  
redisplay the same error page with the same stack trace.  So, even  
the error page is throwing the exception.

I haven't made any modifications to the UI outside of the  
builder.properties file.  I've tried running the UI on both Tomcat  
5.5 and 4.x and get the same behavior.  I just downloaded the UI from  
the website yesterday.


Thoughts?  Suggestions?


Thanks
steve





javax.servlet.jsp.JspException: ServletException in '/WEB-INF/jsp/ 
body.jsp': ServletException in '/WEB-INF/jsp/subheader.jsp':  
ServletException in '/WEB-INF/jsp/dynamicTile.jsp': ServletException  
in '/WEB-INF/jsp/subjectView.jsp': [B 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 
(org.apache.jsp.WEB_002dINF.jsp.template_jsp:434) at  
org.apache.jsp.WEB_002dINF.jsp.template_jsp._jspService 
(org.apache.jsp.WEB_002dINF.jsp.template_jsp:171) at  
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at  
javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at  
org.apache.jasper.servlet.JspServletWrapper.service 
(JspServletWrapper.java:332) at  
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: 
314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java: 
264) 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:672) at  
org.apache.catalina.core.ApplicationDispatcher.processRequest 
(ApplicationDispatcher.java:463) at  
org.apache.catalina.core.ApplicationDispatcher.doForward 
(ApplicationDispatcher.java:398) at  
org.apache.catalina.core.ApplicationDispatcher.forward 
(ApplicationDispatcher.java:301) 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  
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:204) at  
org.apache.catalina.core.StandardContextValve.invoke 
(StandardContextValve.java:178) at  
org.apache.catalina.authenticator.AuthenticatorBase.invoke 
(AuthenticatorBase.java:432) at  
org.apache.catalina.core.StandardHostValve.invoke 
(StandardHostValve.java:126) at  
org.apache.catalina.valves.ErrorReportValve.invoke 
(ErrorReportValve.java:105) at  
org.apache.catalina.core.StandardEngineValve.invoke 
(StandardEngineValve.java:107) at  
org.apache.catalina.connector.CoyoteAdapter.service 
(CoyoteAdapter.java:148) at  
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java: 
869) at org.apache.coyote.http11.Http11BaseProtocol 
$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java: 
667) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket 
(PoolTcpEndpoint.java:527) at  
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt 
(LeaderFollowerWorkerThread.java:80) at  
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run 
(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:613)