Xform getting error while saving to exist database

>
> Hi,
>    I am new to XForms  and facing problem while saving data to Exist
> database. I spent almost 4 days but couldn't resolve the problem. everybody
> in the mailing list giving helpful answers. please help me in resolving this
> as I am not able to move forward.
>
> below is my error. I am attaching my simple xhtml file.
>
> Orbeon Forms Error
> Type    class
> org.orbeon.oxf.xforms.XFormsModelSubmission$XFormsSubmissionException
> Message line 24 of oxf:/config/xforms-widgets.xsl (processing submission
> response): xforms:submission for submission id: save, error code received
> when submitting instance: 401 oxf:/config/xforms-widgets.xsl, line 24,
> column -1: xforms:submission for submission id: save, error code received
> when submitting instance: 401
> Location        oxf:/config/xforms-widgets.xsl
> Line    24
> Column  -1
> Stack Trace
>
> org.orbeon.oxf.xforms.XFormsModelSubmission$XFormsSubmissionException: line
> 24 of oxf:/config/xforms-widgets.xsl (processing submission response):
> xforms:submission for submission id: save, error code received when
> submitting instance: 401
> oxf:/config/xforms-widgets.xsl, line 24, column -1: xforms:submission for
> submission id: save, error code received when submitting instance: 401
>        at
> org.orbeon.oxf.xforms.XFormsModelSubmission.performDefaultAction(XFormsModelSubmission.java:1053)
>        at
> org.orbeon.oxf.xforms.xbl.XBLContainer.dispatchEvent(XBLContainer.java:897)
>        at
> org.orbeon.oxf.xforms.XFormsContainingDocument.dispatchEvent(XFormsContainingDocument.java:999)
>        at
> org.orbeon.oxf.xforms.XFormsContainingDocument.executeExternalEvent(XFormsContainingDocument.java:983)
>        at org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:393)
>        at org.orbeon.oxf.xforms.processor.XFormsServer.start(XFormsServer.java:94)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:644)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:641)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:242)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:644)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:641)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:644)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:641)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.getInput(PipelineProcessor.java:136)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:85)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.TeeProcessor.access$000(TeeProcessor.java:36)
>        at
> org.orbeon.oxf.processor.pipeline.TeeProcessor$1.readImpl(TeeProcessor.java:59)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorImpl.java:377)
>        at org.orbeon.oxf.processor.ProcessorImpl$4.read(ProcessorImpl.java:410)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:453)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(ProcessorImpl.java:408)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:189)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:124)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorImpl.java:377)
>        at org.orbeon.oxf.processor.ProcessorImpl$4.read(ProcessorImpl.java:410)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:453)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(ProcessorImpl.java:408)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:189)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:124)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>        at
> org.orbeon.oxf.processor.IdentityProcessor$1.readImpl(IdentityProcessor.java:33)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$000(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$2.run(PipelineProcessor.java:92)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.access$100(PipelineProcessor.java:62)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$1.readImpl(PipelineProcessor.java:90)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor$1.readImpl(ConcreteChooseProcessor.java:126)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.pipeline.TeeProcessor.access$000(TeeProcessor.java:36)
>        at
> org.orbeon.oxf.processor.pipeline.TeeProcessor$1.readImpl(TeeProcessor.java:59)
>        at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:995)
>        at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorImpl.java:377)
>        at org.orbeon.oxf.processor.ProcessorImpl$4.read(ProcessorImpl.java:410)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:453)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(ProcessorImpl.java:408)
>        at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:189)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:644)
>        at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:519)
>        at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:641)
>        at
> org.orbeon.oxf.processor.PageFlowControllerProcessor.start(PageFlowControllerProcessor.java:489)
>        at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:92)
>        at org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>        at
> org.orbeon.oxf.servlet.OrbeonServletDelegate.service(OrbeonServletDelegate.java:138)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>        at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
>        at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
>        at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
>        at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
>        at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>        at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
>        at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
>        at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
>        at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:873)
>        at
> org.apache.coyote.http11.Http11BaseProtocol$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(Thread.java:619)
> http://www.nabble.com/file/p25246003/view.xhtml view.xhtml
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