While creating Instance for form templet,it throws org.chiba.xml.xforms.exception.XFormsException :j

Ramachandran

I created Electronic form in forms builder, Validation and installiation is successfull. when i am trying to create instance through webtop, i found the exception as

org.chiba.xml.xforms.exception.XFormsException:  java.lang.NullPointerException

.

Stack Trace:

org.apache.jasper.JasperException:  org.chiba.xml.xforms.exception.XFormsException:  java.lang.NullPointerException
at  org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at  org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:600)
at  com.documentum.web.form.control.FormIncludeTag.include(FormIncludeTag.java:234)
at  com.documentum.web.formext.control.component.ComponentIncludeTag.renderEnd(ComponentIncludeTag.java:165)
at  com.documentum.web.form.ControlTag.doEndTag(ControlTag.java:873)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmfx_005fcontainerinclude_005f0(xformsdialogcontainer_jsp.java:617)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpane_005f2(xformsdialogcontainer_jsp.java:587)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f1(xformsdialogcontainer_jsp.java:481)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f0(xformsdialogcontainer_jsp.java:286)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fform_005f0(xformsdialogcontainer_jsp.java:228)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fbody_005f0(xformsdialogcontainer_jsp.java:192)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspService(xformsdialogcontainer_jsp.java:103)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.formext.component.URLDispatchBridge.dispatch(URLDispatchBridge.java:107)
at  com.documentum.web.formext.component.ComponentDispatcher.mapRequestToComponent(ComponentDispatcher.java:463)
at  com.documentum.web.formext.component.ComponentDispatcher.doPost(ComponentDispatcher.java:339)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at  com.documentum.web.formext.component.ComponentDispatcher.doService(ComponentDispatcher.java:300)
at  com.documentum.web.formext.component.ComponentDispatcher.serviceAsNonController(ComponentDispatcher.java:138)
at  com.documentum.web.formext.component.ComponentDispatcher.service(ComponentDispatcher.java:119)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1079)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1055)
at  com.documentum.web.form.FormProcessor.redirect(FormProcessor.java:1007)
at  com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:254)
at  com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fwebform_005f0(newxformscontainer_jsp.java:152)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhead_005f0(newxformscontainer_jsp.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhtml_005f0(newxformscontainer_jsp.java:87)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspService(newxformscontainer_jsp.java:56)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.ResponseHeaderControlFilter.doFilter(ResponseHeaderControlFilter.java:317)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.CompressionFilter.doFilter(CompressionFilter.java:84)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.env.WDKController.processRequest(WDKController.java:95)
at  com.documentum.web.env.WDKController.doFilter(WDKController.java:83)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at  org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
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.invoke(StandardEngineValve.java:108)
at  org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at  org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at  org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at  org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at  org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at  org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at  java.lang.Thread.run(Unknown  Source)
com.documentum.xforms.engine.XFormsProcessorException:  org.chiba.xml.xforms.exception.XFormsException:  java.lang.NullPointerException
at  com.documentum.xforms.engine.chiba.ChibaProcessor.<init>(ChibaProcessor.java:221)
at  com.documentum.web.formext.control.xforms.WDKXFormsProcessor.<init>(WDKXFormsProcessor.java:52)
at  com.documentum.web.formext.control.xforms.WDKXFormsProcessorFactory.newInstance(WDKXFormsProcessorFactory.java:46)
at  com.documentum.web.formext.control.xforms.XForms.getXFormsProcessor(XForms.java:162)
at  com.documentum.web.formext.control.xforms.XFormsTag.renderStart(XFormsTag.java:191)
at  com.documentum.web.form.ControlTag.doStartTag(ControlTag.java:834)
at  org.apache.jsp.webcomponent.xforms.xforms_jsp._jspService(xforms_jsp.java:131)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at  org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:600)
at  com.documentum.web.form.control.FormIncludeTag.include(FormIncludeTag.java:234)
at  com.documentum.web.formext.control.component.ComponentIncludeTag.renderEnd(ComponentIncludeTag.java:165)
at  com.documentum.web.form.ControlTag.doEndTag(ControlTag.java:873)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmfx_005fcontainerinclude_005f0(xformsdialogcontainer_jsp.java:617)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpane_005f2(xformsdialogcontainer_jsp.java:587)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f1(xformsdialogcontainer_jsp.java:481)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f0(xformsdialogcontainer_jsp.java:286)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fform_005f0(xformsdialogcontainer_jsp.java:228)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fbody_005f0(xformsdialogcontainer_jsp.java:192)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspService(xformsdialogcontainer_jsp.java:103)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.formext.component.URLDispatchBridge.dispatch(URLDispatchBridge.java:107)
at  com.documentum.web.formext.component.ComponentDispatcher.mapRequestToComponent(ComponentDispatcher.java:463)
at  com.documentum.web.formext.component.ComponentDispatcher.doPost(ComponentDispatcher.java:339)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at  com.documentum.web.formext.component.ComponentDispatcher.doService(ComponentDispatcher.java:300)
at  com.documentum.web.formext.component.ComponentDispatcher.serviceAsNonController(ComponentDispatcher.java:138)
at  com.documentum.web.formext.component.ComponentDispatcher.service(ComponentDispatcher.java:119)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1079)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1055)
at  com.documentum.web.form.FormProcessor.redirect(FormProcessor.java:1007)
at  com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:254)
at  com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fwebform_005f0(newxformscontainer_jsp.java:152)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhead_005f0(newxformscontainer_jsp.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhtml_005f0(newxformscontainer_jsp.java:87)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspService(newxformscontainer_jsp.java:56)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.ResponseHeaderControlFilter.doFilter(ResponseHeaderControlFilter.java:317)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.CompressionFilter.doFilter(CompressionFilter.java:84)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.env.WDKController.processRequest(WDKController.java:95)
at  com.documentum.web.env.WDKController.doFilter(WDKController.java:83)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at  org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
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.invoke(StandardEngineValve.java:108)
at  org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at  org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at  org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at  org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at  org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at  org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at  java.lang.Thread.run(Unknown Source)
Caused by:  org.chiba.xml.xforms.exception.XFormsException:  java.lang.NullPointerException
at  org.chiba.xml.xforms.Container.dispatch(Container.java:578)
at  org.chiba.xml.xforms.Container.dispatch(Container.java:527)
at  org.chiba.xml.xforms.action.OutermostActionHandler.terminate(OutermostActionHandler.java:356)
at  org.chiba.xml.xforms.action.OutermostActionHandler.terminateHandlers(OutermostActionHandler.java:418)
at  org.chiba.xml.xforms.action.ActionAction.perform(ActionAction.java:185)
at  org.chiba.xml.xforms.action.AbstractAction.handleEvent(AbstractAction.java:191)
at  com.documentum.xerces_2_8_0.xerces.dom.DocumentImpl.dispatchEvent(Unknown  Source)
at  org.chiba.xml.xforms.XFormsDocument.dispatchEvent(XFormsDocument.java:147)
at  com.documentum.xerces_2_8_0.xerces.dom.NodeImpl.dispatchEvent(Unknown  Source)
at org.chiba.xml.xforms.Container.dispatch(Container.java:556)
at  org.chiba.xml.xforms.Container.dispatch(Container.java:527)
at  org.chiba.xml.xforms.Container.initModels(Container.java:781)
at  org.chiba.xml.xforms.Container.init(Container.java:394)
at  org.chiba.xml.xforms.ChibaBean.init(ChibaBean.java:575)
at  com.documentum.xforms.engine.chiba.ChibaProcessor.<init>(ChibaProcessor.java:176)
...  94 more
Caused by: java.lang.NullPointerException
at  org.chiba.xml.xforms.ui.Itemset.updateItemset(Itemset.java:287)
at  org.chiba.xml.xforms.ui.Itemset.update(Itemset.java:192)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.Selector.update(Selector.java:273)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.AbstractUIElement.update(AbstractUIElement.java:190)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:334)
at  org.chiba.xml.xforms.Model.refresh(Model.java:587)
at  org.chiba.xml.xforms.Model.performDefault(Model.java:651)
at  org.chiba.xml.xforms.XFormsDocument.performDefault(XFormsDocument.java:183)
at  org.chiba.xml.xforms.XFormsDocument.dispatchEvent(XFormsDocument.java:155)
at  com.documentum.xerces_2_8_0.xerces.dom.NodeImpl.dispatchEvent(Unknown  Source)
at org.chiba.xml.xforms.Container.dispatch(Container.java:556)
...  108 more
org.chiba.xml.xforms.exception.XFormsException:  java.lang.NullPointerException
at  org.chiba.xml.xforms.Container.dispatch(Container.java:578)
at  org.chiba.xml.xforms.Container.dispatch(Container.java:527)
at  org.chiba.xml.xforms.action.OutermostActionHandler.terminate(OutermostActionHandler.java:356)
at  org.chiba.xml.xforms.action.OutermostActionHandler.terminateHandlers(OutermostActionHandler.java:418)
at  org.chiba.xml.xforms.action.ActionAction.perform(ActionAction.java:185)
at  org.chiba.xml.xforms.action.AbstractAction.handleEvent(AbstractAction.java:191)
at  com.documentum.xerces_2_8_0.xerces.dom.DocumentImpl.dispatchEvent(Unknown  Source)
at  org.chiba.xml.xforms.XFormsDocument.dispatchEvent(XFormsDocument.java:147)
at  com.documentum.xerces_2_8_0.xerces.dom.NodeImpl.dispatchEvent(Unknown  Source)
at org.chiba.xml.xforms.Container.dispatch(Container.java:556)
at  org.chiba.xml.xforms.Container.dispatch(Container.java:527)
at  org.chiba.xml.xforms.Container.initModels(Container.java:781)
at  org.chiba.xml.xforms.Container.init(Container.java:394)
at  org.chiba.xml.xforms.ChibaBean.init(ChibaBean.java:575)
at  com.documentum.xforms.engine.chiba.ChibaProcessor.<init>(ChibaProcessor.java:176)
at  com.documentum.web.formext.control.xforms.WDKXFormsProcessor.<init>(WDKXFormsProcessor.java:52)
at  com.documentum.web.formext.control.xforms.WDKXFormsProcessorFactory.newInstance(WDKXFormsProcessorFactory.java:46)
at  com.documentum.web.formext.control.xforms.XForms.getXFormsProcessor(XForms.java:162)
at  com.documentum.web.formext.control.xforms.XFormsTag.renderStart(XFormsTag.java:191)
at  com.documentum.web.form.ControlTag.doStartTag(ControlTag.java:834)
at  org.apache.jsp.webcomponent.xforms.xforms_jsp._jspService(xforms_jsp.java:131)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at  org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:600)
at  com.documentum.web.form.control.FormIncludeTag.include(FormIncludeTag.java:234)
at  com.documentum.web.formext.control.component.ComponentIncludeTag.renderEnd(ComponentIncludeTag.java:165)
at  com.documentum.web.form.ControlTag.doEndTag(ControlTag.java:873)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmfx_005fcontainerinclude_005f0(xformsdialogcontainer_jsp.java:617)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpane_005f2(xformsdialogcontainer_jsp.java:587)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f1(xformsdialogcontainer_jsp.java:481)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f0(xformsdialogcontainer_jsp.java:286)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fform_005f0(xformsdialogcontainer_jsp.java:228)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fbody_005f0(xformsdialogcontainer_jsp.java:192)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspService(xformsdialogcontainer_jsp.java:103)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.formext.component.URLDispatchBridge.dispatch(URLDispatchBridge.java:107)
at  com.documentum.web.formext.component.ComponentDispatcher.mapRequestToComponent(ComponentDispatcher.java:463)
at  com.documentum.web.formext.component.ComponentDispatcher.doPost(ComponentDispatcher.java:339)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at  com.documentum.web.formext.component.ComponentDispatcher.doService(ComponentDispatcher.java:300)
at  com.documentum.web.formext.component.ComponentDispatcher.serviceAsNonController(ComponentDispatcher.java:138)
at  com.documentum.web.formext.component.ComponentDispatcher.service(ComponentDispatcher.java:119)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1079)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1055)
at  com.documentum.web.form.FormProcessor.redirect(FormProcessor.java:1007)
at  com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:254)
at  com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fwebform_005f0(newxformscontainer_jsp.java:152)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhead_005f0(newxformscontainer_jsp.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhtml_005f0(newxformscontainer_jsp.java:87)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspService(newxformscontainer_jsp.java:56)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.ResponseHeaderControlFilter.doFilter(ResponseHeaderControlFilter.java:317)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.CompressionFilter.doFilter(CompressionFilter.java:84)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.env.WDKController.processRequest(WDKController.java:95)
at  com.documentum.web.env.WDKController.doFilter(WDKController.java:83)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at  org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
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.invoke(StandardEngineValve.java:108)
at  org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at  org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at  org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at  org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at  org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at  org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at  java.lang.Thread.run(Unknown Source)
Caused by:  java.lang.NullPointerException
at  org.chiba.xml.xforms.ui.Itemset.updateItemset(Itemset.java:287)
at  org.chiba.xml.xforms.ui.Itemset.update(Itemset.java:192)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.Selector.update(Selector.java:273)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.AbstractUIElement.update(AbstractUIElement.java:190)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:334)
at  org.chiba.xml.xforms.Model.refresh(Model.java:587)
at  org.chiba.xml.xforms.Model.performDefault(Model.java:651)
at  org.chiba.xml.xforms.XFormsDocument.performDefault(XFormsDocument.java:183)
at  org.chiba.xml.xforms.XFormsDocument.dispatchEvent(XFormsDocument.java:155)
at  com.documentum.xerces_2_8_0.xerces.dom.NodeImpl.dispatchEvent(Unknown  Source)
at org.chiba.xml.xforms.Container.dispatch(Container.java:556)
...  108 more
java.lang.NullPointerException
at  org.chiba.xml.xforms.ui.Itemset.updateItemset(Itemset.java:287)
at  org.chiba.xml.xforms.ui.Itemset.update(Itemset.java:192)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.Selector.update(Selector.java:273)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.AbstractUIElement.update(AbstractUIElement.java:190)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.ui.AbstractUIElement.updateChildren(AbstractUIElement.java:233)
at  org.chiba.xml.xforms.ui.BoundElement.update(BoundElement.java:179)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:332)
at  org.chiba.xml.xforms.Initializer.updateUIElements(Initializer.java:334)
at  org.chiba.xml.xforms.Model.refresh(Model.java:587)
at  org.chiba.xml.xforms.Model.performDefault(Model.java:651)
at  org.chiba.xml.xforms.XFormsDocument.performDefault(XFormsDocument.java:183)
at  org.chiba.xml.xforms.XFormsDocument.dispatchEvent(XFormsDocument.java:155)
at  com.documentum.xerces_2_8_0.xerces.dom.NodeImpl.dispatchEvent(Unknown  Source)
at org.chiba.xml.xforms.Container.dispatch(Container.java:556)
at  org.chiba.xml.xforms.Container.dispatch(Container.java:527)
at  org.chiba.xml.xforms.action.OutermostActionHandler.terminate(OutermostActionHandler.java:356)
at  org.chiba.xml.xforms.action.OutermostActionHandler.terminateHandlers(OutermostActionHandler.java:418)
at  org.chiba.xml.xforms.action.ActionAction.perform(ActionAction.java:185)
at  org.chiba.xml.xforms.action.AbstractAction.handleEvent(AbstractAction.java:191)
at  com.documentum.xerces_2_8_0.xerces.dom.DocumentImpl.dispatchEvent(Unknown  Source)
at  org.chiba.xml.xforms.XFormsDocument.dispatchEvent(XFormsDocument.java:147)
at  com.documentum.xerces_2_8_0.xerces.dom.NodeImpl.dispatchEvent(Unknown  Source)
at org.chiba.xml.xforms.Container.dispatch(Container.java:556)
at  org.chiba.xml.xforms.Container.dispatch(Container.java:527)
at  org.chiba.xml.xforms.Container.initModels(Container.java:781)
at  org.chiba.xml.xforms.Container.init(Container.java:394)
at  org.chiba.xml.xforms.ChibaBean.init(ChibaBean.java:575)
at  com.documentum.xforms.engine.chiba.ChibaProcessor.<init>(ChibaProcessor.java:176)
at  com.documentum.web.formext.control.xforms.WDKXFormsProcessor.<init>(WDKXFormsProcessor.java:52)
at  com.documentum.web.formext.control.xforms.WDKXFormsProcessorFactory.newInstance(WDKXFormsProcessorFactory.java:46)
at  com.documentum.web.formext.control.xforms.XForms.getXFormsProcessor(XForms.java:162)
at  com.documentum.web.formext.control.xforms.XFormsTag.renderStart(XFormsTag.java:191)
at  com.documentum.web.form.ControlTag.doStartTag(ControlTag.java:834)
at  org.apache.jsp.webcomponent.xforms.xforms_jsp._jspService(xforms_jsp.java:131)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:965)
at  org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:600)
at  com.documentum.web.form.control.FormIncludeTag.include(FormIncludeTag.java:234)
at  com.documentum.web.formext.control.component.ComponentIncludeTag.renderEnd(ComponentIncludeTag.java:165)
at  com.documentum.web.form.ControlTag.doEndTag(ControlTag.java:873)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmfx_005fcontainerinclude_005f0(xformsdialogcontainer_jsp.java:617)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpane_005f2(xformsdialogcontainer_jsp.java:587)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f1(xformsdialogcontainer_jsp.java:481)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fpaneset_005f0(xformsdialogcontainer_jsp.java:286)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fform_005f0(xformsdialogcontainer_jsp.java:228)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspx_meth_dmf_005fbody_005f0(xformsdialogcontainer_jsp.java:192)
at  org.apache.jsp.webcomponent.xforms.xformsdialogcontainer_jsp._jspService(xformsdialogcontainer_jsp.java:103)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.formext.component.URLDispatchBridge.dispatch(URLDispatchBridge.java:107)
at  com.documentum.web.formext.component.ComponentDispatcher.mapRequestToComponent(ComponentDispatcher.java:463)
at  com.documentum.web.formext.component.ComponentDispatcher.doPost(ComponentDispatcher.java:339)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at  com.documentum.web.formext.component.ComponentDispatcher.doService(ComponentDispatcher.java:300)
at  com.documentum.web.formext.component.ComponentDispatcher.serviceAsNonController(ComponentDispatcher.java:138)
at  com.documentum.web.formext.component.ComponentDispatcher.service(ComponentDispatcher.java:119)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
at  org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584)
at  org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497)
at  com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2186)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1079)
at  com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1055)
at  com.documentum.web.form.FormProcessor.redirect(FormProcessor.java:1007)
at  com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:254)
at  com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fwebform_005f0(newxformscontainer_jsp.java:152)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhead_005f0(newxformscontainer_jsp.java:127)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspx_meth_dmf_005fhtml_005f0(newxformscontainer_jsp.java:87)
at  org.apache.jsp.webcomponent.xforms.newxformscontainer_jsp._jspService(newxformscontainer_jsp.java:56)
at  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
at  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
at  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at  javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.ResponseHeaderControlFilter.doFilter(ResponseHeaderControlFilter.java:317)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.servlet.CompressionFilter.doFilter(CompressionFilter.java:84)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  com.documentum.web.env.WDKController.processRequest(WDKController.java:95)
at  com.documentum.web.env.WDKController.doFilter(WDKController.java:83)
at  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at  org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at  org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
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.invoke(StandardEngineValve.java:108)
at  org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at  org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at  org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at  org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at  org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at  org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at  java.lang.Thread.run(Unknown Source)

Pls help me to solve this Exception.................

Thank you.....

dnvhariprasad

What is your forms builder version, webtop version and app server?

If possible replace the webtop/web-inf/lib folder with fresh ones.. seems that there is some problem with chiba jar files which are used for rendering xforms in webtop