After attempting to create a group and immediately deploy 10.0.3.2 to it on Friday, the System updates tab now throws an exception whenever you click on it from any of our ZCM servers. We attempted to delete the broken group, but it does not appear in the list. Is there a simple way to restore the System Updates function?

java.lang.ClassCastException: com.novell.zenworks.tess.util.schedules.ImmediateS chedule
at com.novell.zenworks.admin.pages.configuration.Upda teStagingList.bindGrid(UpdateStagingList.java:368)
at com.novell.zenworks.admin.pages.configuration.Upda teStagingList.onInit(UpdateStagingList.java:114)
at com.novell.web.controls.WebControl.initRecursive(W ebControl.java:2085)
at com.novell.web.controls.WebControl.addControl(WebC ontrol.java:1493)
at com.novell.web.controls.WebControl.addControl(WebC ontrol.java:1413)
at com.novell.zenworks.admin.layout.PluginTemplate.lo adContent(PluginTemplate.java:295)
at com.novell.zenworks.admin.layout.SnapshotTemplate. loadContent(SnapshotTemplate.java:110)
at com.novell.zenworks.admin.layout.PluginTemplate.on Load(PluginTemplate.java:132)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2416)
at com.novell.zenworks.admin.layout.SnapshotTemplate. loadRecursive(SnapshotTemplate.java:482)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.WebControl.loadRecursive(W ebControl.java:2422)
at com.novell.web.controls.Page.internalProcessReques t(Page.java:570)
at com.novell.web.controls.Page.processRequest(Page.j ava:525)
at com.novell.zenworks.admin.layout.Index.processRequ est(Index.java:516)
at com.novell.web.controls.PageTag.doEndTag(PageTag.j ava:83)
at org.apache.jsp.jsp.index_jsp._jspService(index_jsp .java:179)
at org.apache.jasper.runtime.HttpJspBase.service(Http JspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:803)
at org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:803)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.inv oke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.pro cessRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doF orward(ApplicationDispatcher.java:364)
at org.apache.catalina.core.ApplicationDispatcher.for ward(ApplicationDispatcher.java:301)
at com.novell.web.NJWCServlet.serviceImpl(NJWCServlet .java:82)
at com.novell.zenworks.admin.NRMServlet.service(NRMSe rvlet.java:176)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:803)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:174)
at org.apache.catalina.authenticator.AuthenticatorBas e.invoke(AuthenticatorBase.java:525)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:108)
at com.novell.zenworks.tomcat.ZENRequestValve.invoke( ZENRequestValve.java:1090)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11 ConnectionHandler.processConnection(Http11BaseProt ocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.process Socket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThr ead.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:595)

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