delete node

[salma1]

hi
I have a node  called node1
I want to delete this node using a java code
i try to use node1.remove() but it doesn't work
does someone Know how to do that with a simple java code? and what are importations that I should do.
Thanks

[salma1]

Good morning,
I would like to upload a file with programming, for that I use this code

Predicate predicate = new Predicate();
            predicate.setStore(storeRef); 
            Reference ref = new Reference();
            ref.setStore(storeRef);
            //ref.setUuid(content.getUuid());
            predicate.setNodes(new Reference[]{ref});    
            NamedValue nameValue = Utils.createNamedValue(Constants.PROP_NAME, "+file+");
            NamedValue[] contentProps = new NamedValue[] {nameValue};
            CMLUpdate cmlUpdt = new CMLUpdate(contentProps, predicate, null);  
            CML cml = new CML();
            cml.setUpdate(new CMLUpdate[] {cmlUpdt});
try {
    repositoryService.update(cml);
}catch (RemoteException e) {
         // TODO Auto-generated catch block
         e.printStackTrace();
   System.out.println("erreur");
      }

‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

but a problem is occured wich is

   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)
   at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)
   at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)
   at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
   at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
   at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
   at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
   at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
   at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
   at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:58)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
   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.invoke(StandardEngineValve.java:109)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
   at java.lang.Thread.run(Thread.java:619)

   {http://xml.apache.org/axis/}hostname:manel


   at sun.reflect.GeneratedConstructorAccessor325.newInstance(Unknown Source)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
   at java.lang.Class.newInstance0(Class.java:372)
   at java.lang.Class.newInstance(Class.java:325)
   at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:104)
   at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:90)
   at org.alfresco.webservice.repository.RepositoryFault.getDeserializer(RepositoryFault.java:146)
   at sun.reflect.GeneratedMethodAccessor756.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)
   at org.apache.axis.encoding.ser.BaseDeserializerFactory.getSpecialized(BaseDeserializerFactory.java:154)
   at org.apache.axis.encoding.ser.BaseDeserializerFactory.getDeserializerAs(BaseDeserializerFactory.java:84)
   at org.apache.axis.encoding.DeserializationContext.getDeserializer(DeserializationContext.java:464)
   at org.apache.axis.encoding.DeserializationContext.getDeserializerForType(DeserializationContext.java:547)
   at org.apache.axis.message.SOAPFaultDetailsBuilder.onStartChild(SOAPFaultDetailsBuilder.java:157)
   at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
   at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
   at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
   at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
   at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
   at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
   at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
   at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
   at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
   at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
   at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source)
   at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
   at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
   at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
   at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
   at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
   at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
   at org.apache.axis.client.Call.invoke(Call.java:2767)
   at org.apache.axis.client.Call.invoke(Call.java:2443)
   at org.apache.axis.client.Call.invoke(Call.java:2366)
   at org.apache.axis.client.Call.invoke(Call.java:1812)
   at org.alfresco.webservice.repository.RepositoryServiceSoapBindingStub.update(RepositoryServiceSoapBindingStub.java:986)
   at org.apache.jsp.view_jsp._jspService(view_jsp.java:388)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
   at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:315)
   at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:133)
   at org.baskeyfield.alfrescosearch.portlet.ASPortlet.include(ASPortlet.java:106)
   at org.baskeyfield.alfrescosearch.portlet.ASPortlet.doView(ASPortlet.java:62)
   at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:328)
   at org.baskeyfield.alfrescosearch.portlet.ASPortlet.doDispatch(ASPortlet.java:39)
   at javax.portlet.GenericPortlet.render(GenericPortlet.java:233)
   at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:101)
   at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
   at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:92)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
   at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:638)
   at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:723)
   at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:425)
   at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(Unknown Source)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
   at com.liferay.portal.util.PortalImpl.renderPortlet(PortalImpl.java:3723)
   at com.liferay.portal.util.PortalUtil.renderPortlet(PortalUtil.java:1180)
   at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processPortlet(RuntimePortletUtil.java:160)
   at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processPortlet(RuntimePortletUtil.java:94)
   at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processTemplate(RuntimePortletUtil.java:256)
   at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processTemplate(RuntimePortletUtil.java:181)
   at org.apache.jsp.html.portal.layout.view.portlet_jsp._jspService(Unknown Source)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
   at com.liferay.portal.action.LayoutAction.includeLayoutContent(LayoutAction.java:361)
   at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:618)
   at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:229)
   at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
   at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
   at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:152)
   at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
   at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
   at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:508)
   at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:485)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:309)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:137)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:182)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
   at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
   at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
   at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
   at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:133)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:261)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:126)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:182)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:221)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.cache.CacheFilter.processFilter(CacheFilter.java:440)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:45)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:81)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:179)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:239)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
   at com.liferay.portal.servlet.filters.threadlocal.ThreadLocalFilter.processFilter(ThreadLocalFilter.java:35)
   at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:465)
   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.invoke(StandardEngineValve.java:109)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
   at java.lang.Thread.run(Thread.java:636)

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what is the solution