I am receiving an error whenever I click on Devices in the left column, also, if click on Workstations or Servers in the Message Summary I get the same error

I am running ZCM 11 upgraded from 10.3.1 on Server 2K8 SP2 x64
I have applied the 16Mar2011 combined patch.

Any help would be appreciated.

ZCC.log gives the following error

14 Jun 2011 10:36:31 ============== Exception (begin) ===========================
14 Jun 2011 10:36:31 Exception occured
java.lang.NoClassDefFoundError: com/novell/zenworks/core/web/filterlisttable/FilterValueDefinition
at com.novell.zenworks.admin.pages.devices.ManagedLis t.createChildControls(ManagedList.java:125)
at com.novell.web.controls.WebControl.ensureChildCont rols(WebControl.java:1738)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2625)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2637)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2637)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2637)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2637)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2637)
at com.novell.web.controls.WebControl.preRenderRecurs iveInternal(WebControl.java:2637)
at com.novell.web.controls.Page.internalProcessReques t(Page.java:735)
at com.novell.web.controls.Page.processRequest(Page.j ava:664)
at com.novell.zenworks.fw.web.internal.layout.Index.p rocessRequest(Index.java:613)
at com.novell.web.internal.controls.PageTag.doEndTag( PageTag.java:86)
at org.apache.jsp.jsp.index_jsp._jspService(index_jsp .java:181)
at org.apache.jasper.runtime.HttpJspBase.service(Http JspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:717)
at org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:377)
at org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:313)
at org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:260)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:717)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.inv oke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.pro cessRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doF orward(ApplicationDispatcher.java:342)
at org.apache.catalina.core.ApplicationDispatcher.for ward(ApplicationDispatcher.java:302)
at com.novell.web.NJWCServlet.serviceImpl(NJWCServlet .java:97)
at com.novell.zenworks.fw.web.internal.ZENworksServle t.service(ZENworksServlet.java:84)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:717)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:206)
at com.patchlink.sapphire.web.pages.vulnerability.ses sion.HibernateSessionFilter.doFilter(HibernateSess ionFilter.java:75)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:191)
at org.apache.catalina.authenticator.AuthenticatorBas e.invoke(AuthenticatorBase.java:563)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:109)
at com.novell.zenworks.tomcat.ZENRequestValve.invoke( ZENRequestValve.java:1278)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:857)
at org.apache.coyote.http11.Http11Protocol$Http11Conn ectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run( JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:595)
14 Jun 2011 10:36:31

Exception Info:
14 Jun 2011 10:36:31 Class....... java.lang.NoClassDefFoundError
14 Jun 2011 10:36:31 Message..... com/novell/zenworks/core/web/filterlisttable/FilterValueDefinition
14 Jun 2011 10:36:31 Logged at... Index...............619
14 Jun 2011 10:36:31 ============== Exception (end) =============================