Help - as dspace-admin I have tried to view the list of users (epeople) on
the server this morning and I get an internal server error.

I have appended the relevant log entry to this email.

Can anyone please advise me what is wrong and what I need to do to correct
this?

Thanks very much

Clive Gould
Bromley College


2007-10-10 06:33:57,759 WARN 
org.dspace.app.webui.servlet.InternalErrorServlet @
:session_id=10BD6C8CDBB11C85E09C09D9E4B6D0B9:internal_error:-- URL Was:
http://vle.bromley.ac.u
k/dspace/tools/eperson-list?multiple=false
-- Method: GET
-- Parameters were:
-- multiple: "false"

java.lang.NullPointerException
        at
org.apache.jsp.tools.eperson_002dlist_jsp._jspService(org.apache.jsp.tools.eperson_002dlist_jsp:434)
        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:322)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
        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.dspace.app.webui.util.JSPManager.showJSP(JSPManager.java:91)
        at
org.dspace.app.webui.servlet.admin.EPersonListServlet.doDSGet(EPersonListServlet.java:110)
        at
org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:151)
        at
org.dspace.app.webui.servlet.DSpaceServlet.doGet(DSpaceServlet.java:99)
        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.dspace.app.webui.filter.RegisteredOnlyFilter.doFilter(RegisteredOnlyFilter.java:98)
        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:213)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
        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.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:307)
        at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:385)
        at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
        at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:678)
        at
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:871)
        at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
        at java.lang.Thread.run(Thread.java:595)


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