Simple JSF Ajax causes ViewExpiredException on Weblogic Simple JSF Ajax causes ViewExpiredException on Weblogic https://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&threadId=23066141 2026-06-03T11:47:01Z 2026-06-03T11:47:01Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Neil Griffin https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=25255117 2013-05-30T19:39:56Z 2013-05-30T19:39:56Z FYI, I reproduced the ViewExpiredException on WebLogic and documented a fix in <a href="http://issues.liferay.com/browse/FACES-1591">FACES-1591</a>. Neil Griffin 2013-05-30T19:39:56Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Juan Gonzalez https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23605614 2013-04-12T20:57:39Z 2013-04-12T20:57:39Z Hi Martin,<br /><br />Yep, that makes sense.<br /><br />@SessionScoped would be serialized at some time (if server is configured to persist or replicate session around the cluster for example).<br /><br />@ViewScoped will be serialized at some point in JSF lifecycle, because it should be stored in the view root so will be serialized; that&#39;s client or server (session) state saving. Juan Gonzalez 2013-04-12T20:57:39Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Neil Griffin https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23604599 2013-04-12T19:14:02Z 2013-04-12T19:14:02Z Congratulations on finding the problem! So glad to hear that it is fixed, and thanks for letting us know. We were trying to reproduce your issue but were not able to, probably because the Liferay Faces primefaces3-portlet demo has beans that implement java.io.Serializable. For example: <a href="https://github.com/liferay/liferay-faces/blob/3.1.x/demos/bridge/primefaces3-portlet/src/main/java/com/liferay/faces/demos/bean/ApplicantModelBean.java">ApplicantModelBean.java</a> Neil Griffin 2013-04-12T19:14:02Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23601894 2013-04-12T18:15:50Z 2013-04-12T18:15:50Z I&#39;m pleased to share with you all that I fixed this issue. I finally have a working JSF porlet with Ajax on Weblogic. Since I&#39;ve been testing a like crazy, and tried a lot of things, I couldn&#39;t quite pinpoint the exact problem, but it <em>has</em> to be one of these two:<br /><ul><li>All the classes of managed beans and its properties must either be serializable (that is, they must implement java.io.Serializable) or be transient.</li><li>If you&#39;re using Mojarra as your JSF implementation, make sure you&#39;re using version 2.1.3-b02</li></ul><br />I don&#39;t have time right now to further test newer versiones of Mojarra, but I&#39;ll get to it as soon as possible.<br />I&#39;m attaching a working sample. It has two portlets, one using a managed bean annotated with @ViewScoped and another with @SessionScoped. <br /><br />Regards,<br /><br />Martín. Martin Straus 2013-04-12T18:15:50Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23451729 2013-04-08T22:13:55Z 2013-04-08T22:13:55Z <html><head></head><body>Another test. I deployed the demo PrimeFaces portlet found in <a href="http://www.liferay.com/community/liferay-projects/liferay-faces/demos">this</a> page, and I'm getting a similar error:<br><br><pre><code>14:54:29,046 DEBUG [BridgePhaseResourceImpl:50] ---------------------------------------------------------------------- 14:54:29,047 DEBUG [BridgePhaseResourceImpl:51] execute(ResourceRequest, ResourceResponse) portletName=[1] 14:54:29,048 DEBUG [PortletContainerLiferayImpl:115] Detected Liferay build number 6101 14:54:29,049 DEBUG [PortletContainerLiferayImpl:162] User-Agent requested URL=[http://aspagd01:7003/web/guest/prueba?p_p_id=1_WAR_primefaces3portlet_INSTANCE_jQGrUk4SGFTu&amp;amp;p_p_lifecycle=2&amp;amp;p_p_state=normal&amp;amp;p_p_mode=view&amp;amp;p_p_cacheability=cacheLevelPage&amp;amp;p_p_col_id=column-1&amp;amp;p_p_col_count=1&amp;amp;_1_WAR_primefaces3portlet_INSTANCE_jQGrUk4SGFTu__jsfBridgeAjax=true&amp;amp;_1_WAR_primefaces3portlet_INSTANCE_jQGrUk4SGFTu__facesViewIdResource=%2Fviews%2FportletViewMode.xhtml] 14:54:29,052 DEBUG [RequestHeaderMap:45] Adding content-type=[L[Content-Type: application/x-www-form-urlencoded; charset=UTF-8; charset=UTF-8]] to header map 14:54:29,053 DEBUG [RequestHeaderMap:45] Adding javax.portlet.markup.head.element.support=[L[true]] to header map 14:54:29,054 DEBUG [RequestHeaderMap:45] Adding faces-request=[L[partial/ajax]] to header map 14:54:29,055 DEBUG [RequestHeaderMap:45] Adding accept=[L[text/html]] to header map 14:54:29,056 DEBUG [RequestHeaderMap:45] Adding user-agent=[L[Mozilla/5.0 (Windows NT 6.0) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.43 Safari/537.31]] to header map 14:54:29,065 DEBUG [BridgePhaseResourceImpl:88] Detected Ajax ResourceRequest 14:54:29,066 DEBUG [BridgePhaseResourceImpl:96] Running Faces lifecycle for viewId=[/views/portletViewMode.xhtml] 14:54:29,068 DEBUG [DebugPhaseListener:64] BEFORE phaseId=[RESTORE_VIEW 1] viewId=[null] 14:54:29,069 DEBUG [ViewHandlerImpl:86] Restoring view for viewId=[/views/portletViewMode.xhtml] 14:54:29,070 DEBUG [ViewHandlerImpl:57] Creating view for viewId=[/views/portletViewMode.xhtml] 14:54:29,184 DEBUG [DebugPhaseListener:48] AFTER phaseId=[RESTORE_VIEW 1] viewId=[/views/portletViewMode.xhtml] 14:54:29,186 ERROR [ExceptionHandlerAjaxImpl:62] viewId:/views/portletViewMode.xhtml - View /views/portletViewMode.xhtml could not be restored. javax.faces.application.ViewExpiredException: viewId:/views/portletViewMode.xhtml - View /views/portletViewMode.xhtml could not be restored. at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:205) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:116) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:35) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:99) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:128) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) 14:54:29,329 ERROR [[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'][status_jsp:690] javax.portlet.faces.BridgeException: javax.portlet.faces.BridgeException: javax.faces.application.ViewExpiredException: viewId:/views/portletViewMode.xhtml - View /views/portletViewMode.xhtml could not be restored. javax.portlet.faces.BridgeException: javax.portlet.faces.BridgeException: javax.faces.application.ViewExpiredException: viewId:/views/portletViewMode.xhtml - View /views/portletViewMode.xhtml could not be restored. at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:137) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:128) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) Caused by: javax.portlet.faces.BridgeException: javax.faces.application.ViewExpiredException: viewId:/views/portletViewMode.xhtml - View /views/portletViewMode.xhtml could not be restored. at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:105) ... 127 more Caused by: javax.faces.application.ViewExpiredException: viewId:/views/portletViewMode.xhtml - View /views/portletViewMode.xhtml could not be restored. at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:205) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:116) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:35) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:99) ... 127 more </code></pre><br>Perhaps there's something wrong with my deploy process? This is what I did.<br><ul><li>I modified portal-ext.properties, adding the property auto.deploy.weblogic.dest.dir pointing to a certain directory</li><li>I copied the WAR file to the ${liferay home}/deploy directory</li><li>Liferay disassembles de WAR file in a temporary directory and copies the resulting directory to the directory I defined in (1)</li><li>I used Weblogic's console to deploy the directory as an application</li><li>I added the portlet to a page</li></ul><br>I found this instructions in some page, which I don't have at hand right now. Am I missing something that breaks Ajax on JSF?</body></html> Martin Straus 2013-04-08T22:13:55Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23380672 2013-04-05T20:01:47Z 2013-04-05T20:01:47Z <html><head></head><body>More data...<br><br>I enabled debug logging for Liferay Faces Bridge and this is what I get when the server processes the Ajax request:<br><br><pre><code>12:46:50,823 DEBUG [BridgePhaseResourceImpl:50] ---------------------------------------------------------------------- 12:46:50,849 DEBUG [BridgePhaseResourceImpl:51] execute(ResourceRequest, ResourceResponse) portletName=[PorletPruebaJSF] 12:46:50,850 DEBUG [PortletContainerLiferayImpl:115] Detected Liferay build number 6101 12:46:50,852 DEBUG [PortletContainerLiferayImpl:162] User-Agent requested URL=[http://aspagd01:7003/web/guest/home?p_p_id=PorletPruebaJSF_WAR_PorletPruebaJSF10SNAPSHOT&amp;amp;p_p_lifecycle=2&amp;amp;p_p_state=normal&amp;amp;p_p_mode=view&amp;amp;p_p_cacheability=cacheLevelPage&amp;amp;p_p_col_id=column-2&amp;amp;p_p_col_count=1&amp;amp;_PorletPruebaJSF_WAR_PorletPruebaJSF10SNAPSHOT__jsfBridgeAjax=true&amp;amp;_PorletPruebaJSF_WAR_PorletPruebaJSF10SNAPSHOT__facesViewIdResource=%2Fviews%2Fview.xhtml] 12:46:50,854 DEBUG [RequestHeaderValuesMap:207] Adding acceptHeader=[text/html] to header map 12:46:50,855 DEBUG [RequestHeaderValuesMap:243] Adding contentTypeHeader=[Content-Type: application/x-www-form-urlencoded;charset=UTF-8; charset=UTF-8] to header map 12:46:50,857 DEBUG [RequestHeaderMap:45] Adding content-type=[L[Content-Type: application/x-www-form-urlencoded;charset=UTF-8; charset=UTF-8]] to header map 12:46:50,858 DEBUG [RequestHeaderMap:45] Adding javax.portlet.markup.head.element.support=[L[true]] to header map 12:46:50,859 DEBUG [RequestHeaderMap:45] Adding faces-request=[L[partial/ajax]] to header map 12:46:50,860 DEBUG [RequestHeaderMap:45] Adding accept=[L[text/html]] to header map 12:46:50,862 DEBUG [RequestHeaderMap:45] Adding user-agent=[L[Mozilla/5.0 (Windows NT 6.0) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.43 Safari/537.31]] to header map 12:46:50,863 DEBUG [BridgeContextImpl:763] request parameter _facesViewIdResource=[/views/view.xhtml] 12:46:50,864 DEBUG [FacesViewImpl:90] Attempting to determine if viewId=[/views/view.xhtml] is extension-mapped to urlPattern=[*.xhtml] 12:46:50,866 DEBUG [ServletMappingImpl:98] Testing match for servlet-mapping url-pattern=[*.xhtml] EXTENSION=[.xhtml] uri=[/views/view.xhtml] match=[true] 12:46:50,867 DEBUG [ResourceHandlerInnerImpl:581] Bridge did not find the javax.faces.resource request parameter so delegating isResourceRequest to chain 12:46:50,868 DEBUG [BridgeContextImpl:1089] requestServletPath=[/views/view.xhtml] extensionMapped=[.xhtml] viewId=[/views/view.xhtml] 12:46:50,869 DEBUG [BridgeContextImpl:1042] requestPathInfo=[null] EXTENSION=[.xhtml] viewId=[/views/view.xhtml] 12:46:50,871 DEBUG [BridgePhaseResourceImpl:88] Detected Ajax ResourceRequest 12:46:50,872 DEBUG [BridgePhaseResourceImpl:96] Running Faces lifecycle for viewId=[/views/view.xhtml] 12:46:54,486 DEBUG [ViewHandlerImpl:86] Restoring view for viewId=[/views/view.xhtml] 12:46:54,488 DEBUG [ViewHandlerImpl:57] Creating view for viewId=[/views/view.xhtml] 12:46:55,674 ERROR [ExceptionHandlerAjaxImpl:62] viewId:/views/view.xhtml - View /views/view.xhtml could not be restored. javax.faces.application.ViewExpiredException: viewId:/views/view.xhtml - View /views/view.xhtml could not be restored. at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:207) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:116) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:35) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:99) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:128) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) </code></pre><br><br>I'll try to get the more info with &lt;ui:debug/&gt;</body></html> Martin Straus 2013-04-05T20:01:47Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23378195 2013-04-05T17:49:26Z 2013-04-05T17:49:26Z <html><head></head><body>Another thing I failed to mention. I'm getting this exception whenever I load the page in which I included the portlet:<br><br><pre><code>&lt;apr 5, 2013 10:37:10 am art&gt; &lt;error&gt; &lt;http session&gt; &lt;bea-100028&gt; &lt;could not deserialize session data. java.lang.classnotfoundexception: javax.faces.event.actionevent at weblogic.utils.classloaders.genericclassloader.findlocalclass(genericclassloader.java:297) weblogic.utils.classloaders.genericclassloader.findclass(genericclassloader.java:270) weblogic.utils.classloaders.changeawareclassloader.findclass(changeawareclassloader.java:64) java.lang.classloader.loadclass(classloader.java:306) java.lang.classloader.loadclass(classloader.java:247) truncated. see log file for complete stacktrace&gt;&lt;/could&gt;&lt;/bea-100028&gt;&lt;/http&gt;&lt;/error&gt;&lt;/apr&gt;</code></pre><br><br>Even though this exception occurs, the portlet is rendered correctly.</body></html> Martin Straus 2013-04-05T17:49:26Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23378068 2013-04-05T17:40:28Z 2013-04-05T17:40:28Z <html><head></head><body>Vernon, I tried your suggestion, but it didn't work. This is the content of my portal-ext.properties:<br><br><pre><code>jdbc.default.jndi.name=jdbc/LiferayPool liferay.home=/domains/Canales/liferayHome setup.wizard.enabled=false auto.deploy.weblogic.dest.dir=/domains/Canales/liferayHome/portlets com.liferay.portal.servlet.filters.etag.ETagFilter=false</code></pre><br><br>Could any of your gurus find any clue? It seems to me that it should fail for everybody, since I don't see any strange in the test portlet I built. I'm attaching the portlet (sources and WAR file) I used to reproduce this issue.<br><br>Any help is appreciated!</body></html> Martin Straus 2013-04-05T17:40:28Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Vernon Singleton https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23223534 2013-04-01T16:30:16Z 2013-04-01T16:30:16Z Hello again Martin,<br /><br />One of our gurus gave this some thought, and looked at your error, and remembered on older forum post:<br />http://www.liferay.com/community/forums/-/message_boards/view_message/11489377#_19_message_13982764<br /><br />It discusses an ETag filter that needs to be disabled.<br />Please read through that post, but basically from that post it says:<br /><blockquote>You can disable it by putting this line in your portal-ext.properties:<br />com.liferay.portal.servlet.filters.etag.ETagFilter=false<br /></blockquote><br /><br />We are also gathering some resources to see if we can reproduce your issue, but please do not wait for us to do that.<br />Just let us know if disabling the ETag filter helps.<br /><br />- Vernon Vernon Singleton 2013-04-01T16:30:16Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23077050 2013-03-27T21:54:30Z 2013-03-27T21:54:30Z <html><head></head><body>I've tried it with the latest stable release of Mojarra (2.1.19), but the error persists:<br><br><pre><code>14:16:16,339 ERROR [ExceptionHandlerAjaxImpl:62] viewId:/views/view.xhtml - View /views/view.xhtml could not be restored. javax.faces.application.ViewExpiredException: viewId:/views/view.xhtml - View /views/view.xhtml could not be restored. at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:196) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:107) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:114) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:35) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:99) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:128) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:56) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) javax.faces.application.ViewExpiredException: viewId:/views/view.xhtml - View /views/view.xhtml could not be restored. at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:196) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:107) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:114) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:35) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:99) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:128) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:56) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) 14:16:16,428 ERROR [[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'][SecureFilter:81] java.lang.IllegalStateException: Cannot obtain OutputStream because Writer is already in use java.lang.IllegalStateException: Cannot obtain OutputStream because Writer is already in use at com.liferay.portal.kernel.servlet.ByteBufferServletResponse.getOutputStream(ByteBufferServletResponse.java:64) at weblogic.servlet.internal.DelegateChunkWriter.getWriter(DelegateChunkWriter.java:153) at weblogic.servlet.internal.DelegateChunkWriter.print(DelegateChunkWriter.java:118) at weblogic.servlet.internal.ChunkOutputWrapper.print(ChunkOutputWrapper.java:171) at weblogic.servlet.jsp.JspWriterImpl.print(JspWriterImpl.java:177) at weblogic.servlet.jsp.JspWriterImpl.write(JspWriterImpl.java:273) at jsp_servlet._html._common._themes.__portal._jspService(__portal.java:302) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.struts.StrutsUtil.forward(StrutsUtil.java:79) at com.liferay.portal.struts.PortalRequestProcessor.doForward(PortalRequestProcessor.java:282) at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:239) at org.apache.struts.tiles.TilesRequestProcessor.internalModuleRelativeForward(TilesRequestProcessor.java:341) at org.apache.struts.action.RequestProcessor.processForward(RequestProcessor.java:572) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:221) at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.util.PortalImpl.sendError(PortalImpl.java:5384) at com.liferay.portal.util.PortalImpl.sendError(PortalImpl.java:5265) at com.liferay.portal.util.PortalUtil.sendError(PortalUtil.java:1609) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:749) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:56) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) </code></pre><br><br>Note that there is another exception in the trace:<br><br><pre><code>14:16:16,428 ERROR [[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'][SecureFilter:81] java.lang.IllegalStateException: Cannot obtain OutputStream because Writer is already in use java.lang.IllegalStateException: Cannot obtain OutputStream because Writer is already in use</code></pre><br><br>I've also tried it with the latest Mojarra release (2.2.0-m09); with this one, the portlet doesn't even render. I get this exception:<br><br><pre><code>14:33:01,731 ERROR [ExceptionHandlerAjaxImpl:62] java.lang.UnsupportedOperationException at javax.faces.context.ExternalContext.getClientWindow(ExternalContext.java:1500) at com.sun.faces.context.PartialViewContextImpl.renderState(PartialViewContextImpl.java:441) at com.sun.faces.context.PartialViewContextImpl.processPartial(PartialViewContextImpl.java:318) at javax.faces.context.PartialViewContextWrapper.processPartial(PartialViewContextWrapper.java:219) at com.liferay.faces.util.context.PartialViewContextCleanupImpl.processPartial(PartialViewContextCleanupImpl.java:89) at javax.faces.component.UIViewRoot.encodeChildren(UIViewRoot.java:1004) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1847) at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:417) at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131) at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337) at com.liferay.faces.bridge.application.ViewHandlerCompatImpl.renderView(ViewHandlerCompatImpl.java:35) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:202) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.render(LifecycleWrapper.java:45) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:117) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:128) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:56) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)</code></pre><br><br>I don't think it's an issue with the JSF implementation, since that same implementation in the same Weblogic out outside Liferay (in a simple web application) works perfectly. Could it be an issue with Liferay Faces Bridge? <br><br>I seriously doubt I'm the only person in the whole world having this error, but I didn't find anything on the Liferay forums, Google o stackoverflow.com<br><br>Help? Please? ;)</body></html> Martin Straus 2013-03-27T21:54:30Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23076282 2013-03-27T20:54:01Z 2013-03-27T20:54:01Z <blockquote>You may want to upgrade to a later version of Mojarra.</blockquote><br /><br />Thanks, Vernon. I&#39;ll give it a try and report back. <br /><br /><blockquote>Just curious, are you putting mojarra in your WEB-INF/lib or using the version of JSF that is in the weblogic global classpath?</blockquote><br /><br />I&#39;ve tried both:<br /><ul><li>Including Mojarra in WEB-INF/lib</li><li>Referencing Weblogic&#39;s JSF 2.0 implementation in weblogic.xml</li></ul> Martin Straus 2013-03-27T20:54:01Z RE: Simple JSF Ajax causes ViewExpiredException on Weblogic Vernon Singleton https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23071850 2013-03-27T19:02:43Z 2013-03-27T19:02:43Z Hi Martin,<br /><br />You may want to upgrade to a later version of Mojarra.<br />There have been many fixes for ViewScoped beans since 2.1.3-b02.<br />And if you do that, try to upgrade to 2.1.20, since there have also<br />been <a href="http://java.net/jira/browse/JAVASERVERFACES-2638">some</a> <a href="http://java.net/jira/browse/JAVASERVERFACES-2688">fixes</a> for ViewScoped beans at least as recently as 2.1.16.<br /><br />I have been testing ViewScoped beans with primefaces against mojarra 2.1.20<br />recently, and everything is working fine.<br /><br />Just curious, are you putting mojarra in your WEB-INF/lib or using the version of JSF that is in the weblogic global classpath?<br /><br />Hope that helps,<br />Vernon Vernon Singleton 2013-03-27T19:02:43Z Simple JSF Ajax causes ViewExpiredException on Weblogic Martin Straus https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=23066140 2013-03-27T16:21:50Z 2013-03-27T16:21:50Z <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:p="http://primefaces.org/ui"><head></head><body>Hello! I'm having a curious little problem with a portlet built using JSF on Weblogic. <br><br>The scenario is simple: I have two &lt;h:selectOneMenu/&gt; components. When an item is selected in the first component, the second component must re-render, updating the list of options. So, I'm trying to use &lt;f:ajax/&gt; to update the managed bean and re-render the second component. It works perfectly on Tomcat, but fails on Weblogic.<br><br>This is the portlet's view:<br><br><pre><code>&lt;!--?xml version='1.0' encoding='UTF-8' ?--&gt; &lt;h:head&gt; &lt;title&gt;Facelet Title&lt;/title&gt; &lt;/h:head&gt; &lt;h:body&gt; &lt;h:form&gt; &lt;h:messages /&gt; &lt;h:panelgrid columns="2"&gt; &lt;h:outputlabel for="valueA" value="Value A: " /&gt; &lt;h:outputtext id="valueA" value="#{test.valueA}" /&gt; &lt;h:outputlabel for="valueB" value="Value B: " /&gt; &lt;h:outputtext id="valueB" value="#{test.valueB}" /&gt; &lt;/h:panelgrid&gt; &lt;h:panelgrid columns="2"&gt; &lt;h:outputlabel for="comboA" value="Select A" /&gt; &lt;h:selectonemenu id="comboA" value="#{test.valueA}"&gt; &lt;f:ajax render="valueA comboB" listener="#{test.aChanged}" /&gt; &lt;f:selectitem itemValue="#{null}" itemLabel="" /&gt; &lt;f:selectitems value="#{test.listA}" var="v" itemValue="#{a}" itemLabel="#{a}" /&gt; &lt;/h:selectonemenu&gt; &lt;h:outputlabel for="comboB" value="Select B" /&gt; &lt;h:selectonemenu id="comboB" value="#{test.valueB}"&gt; &lt;f:ajax listener="#{test.bChanged}" render="valueB" /&gt; &lt;f:selectitem itemValue="#{null}" itemLabel="" /&gt; &lt;f:selectitems value="#{test.listB}" var="v" itemValue="#{b}" itemLabel="#{b}" /&gt; &lt;/h:selectonemenu&gt; &lt;/h:panelgrid&gt; &lt;h:commandbutton actionListener="#{test.execute}" value="Execute" /&gt; &lt;/h:form&gt; &lt;/h:body&gt; </code></pre><br><br>This is the managed bean:<br><br><pre><code>package ar.com.fit.test; import java.util.Arrays; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.annotation.PostConstruct; import javax.faces.bean.ManagedBean; import javax.faces.bean.ViewScoped; import javax.faces.context.FacesContext; @ManagedBean(name = "test") @ViewScoped public class Test implements java.io.Serializable { private String valueA; private String valueB; private Map&lt;string, list&lt;string&gt;&amp;gt; map; private List&lt;string&gt; listA; private List&lt;string&gt; listB; @PostConstruct public void postConstruct() { if (!FacesContext.getCurrentInstance().isPostback()) { map = new HashMap&lt;string, list&lt;string&gt;&amp;gt;(); map.put("A", Arrays.asList("B", "C")); map.put("B", Arrays.asList("A", "C")); map.put("C", Arrays.asList("A", "B")); listA = Arrays.asList("A", "B", "C"); } } public List&lt;string&gt; getListA() { return listA; } public List&lt;string&gt; getListB() { return listB; } public String getValueA() { return valueA; } public void setValueA(String valueA) { this.valueA = valueA; } public String getValueB() { return valueB; } public void setValueB(String valueB) { this.valueB = valueB; } public void aChanged() { System.out.println("A changed: " + valueA); if (valueA != null) { listB = map.get(valueA); } else { listB = null; } } public void bChanged() { System.out.println("B changed: " + valueB); } public void execute() { System.out.println("Value A: " + valueA); System.out.println("Value B: " + valueB); } } &lt;/string&gt;&lt;/string&gt;&lt;/string,&gt;&lt;/string&gt;&lt;/string&gt;&lt;/string,&gt;</code></pre><br><br>After selecting the item in the first &lt;h:selectOneMenu/&gt; the Ajax request is sent to the server, resulting in this stack trace from hell:<br><br><pre><code>javax.faces.application.ViewExpiredException: viewId:/views/view.xhtml - View /views/view.xhtml could not be restored. at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:205) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:116) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) at com.liferay.faces.bridge.lifecycle.LifecycleWrapper.execute(LifecycleWrapper.java:35) at com.liferay.faces.bridge.BridgePhaseResourceImpl.execute(BridgePhaseResourceImpl.java:99) at com.liferay.faces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:116) at javax.portlet.faces.GenericFacesPortlet.serveResource(GenericFacesPortlet.java:178) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:118) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:531) at com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:626) at com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:436) at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:1075) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:719) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 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:176) 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:727) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:524) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:56) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:178) </code></pre><br><br>Researching on the exception, I found <a href="http://stackoverflow.com/questions/1715985/com-sun-faces-enablerestoreview11compatibility-what-use-instead-in-jsf-1-2">this article</a>. So, I modified web.xml to include that context-param:<br><br><pre><code>&lt;!--?xml version="1.0"?--&gt; &lt;web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"&gt; &lt;context-param&gt; &lt;param-name&gt;com.sun.faces.expressionFactory&lt;/param-name&gt; &lt;param-value&gt;org.jboss.el.ExpressionFactoryImpl&lt;/param-value&gt; &lt;/context-param&gt; &lt;context-param&gt; &lt;param-name&gt;javax.faces.PROJECT_STAGE&lt;/param-name&gt; &lt;param-value&gt;Production&lt;/param-value&gt; &lt;/context-param&gt; &lt;context-param&gt; &lt;param-name&gt;com.sun.faces.enableRestoreView11Compatibility&lt;/param-name&gt; &lt;param-value&gt;true&lt;/param-value&gt; &lt;/context-param&gt; &lt;servlet&gt; &lt;servlet-name&gt;Faces Servlet&lt;/servlet-name&gt; &lt;servlet-class&gt;javax.faces.webapp.FacesServlet&lt;/servlet-class&gt; &lt;load-on-startup&gt;1&lt;/load-on-startup&gt; &lt;/servlet&gt; &lt;/web-app&gt;</code></pre><br><br>This efectively avoids the exception, but does not solve the underlying problem, because a new instance of the bean is created, which is not what I want. <br><br>So, the diagnostic seems to be that for some reason, when a managed bean is annotated with @ViewScoped, it is not properly recognized upon a second request. Thus, it behaves as if it were annotated with @RequestScoped.<br><br>Has anyone faced this problem? Remember: it works fine on Tomcat, but fails on Weblogic.<br><br>This is the configuration I'm using:<br><ul><li>Liferay Version: 6.1.1-ce-ga2</li><li>Weblogic Version: 10.3.5.0</li><li>Liferay faces JSF bridge version: 3.1.0-ga1</li><li>JSF version: RI 2.1.3-b02</li></ul><br><br>Thanks!</body></html> Martin Straus 2013-03-27T16:21:50Z