Uploaded image for project: 'PUBLIC - Liferay Portal Community Edition'
  1. PUBLIC - Liferay Portal Community Edition
  2. LPS-43713

liferay-ui:asset-link does not fail gracefully when not finding an asset renderer; instead, throws NullPointerException

    Details

      Description

      If the liferay-ui:asset-link tag does not find an asset renderer for some specific model, it does not fail gracefully. Instead, it throws NullPointerException. Also, any following asset link will not be displayed after the exception.

      Steps to reproduce

      1. Start Liferay 6.1
      2. Create a page
      3. Deploy the calendar portlet in the created page
      4. Add an event in the calendar
      5. Create another page
      6. Deploy the blogs portlet in the created page
      7. Add a blog post in the blog
      8. In the "Related Assets" session of the blog editing page, click on "Select", then click on "Calendar Event"
      9. Select the previously created event.
      10. Shut down Liferay.
      11. Start Liferay 7.0 using the same database used by Liferay 6.1 in the steps above
      12. Access the blog page
      13. Access the blog post

      Expected results

      • Either, the calendar event would be listed as a related asset, or an error message would be displayed in the page, or at least some meaningful message would be present in the log.

      Actual results

      • The blog post page will say there is one related asset but will display none
      • A NullPointerException will be displayed in the logs:
      SEVERE: Servlet.service() for servlet jsp threw exception
      java.lang.NullPointerException
              at org.apache.jsp.html.taglib.ui.asset_005flinks.page_jsp._jspService(page_jsp.java:482)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              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:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portal.servlet.DirectServletPathRegisterDispatcher.include(DirectServletPathRegisterDispatcher.java:55)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
              at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
              at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
              at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
              at org.apache.jsp.html.portlet.blogs.view_005fentry_005fcontent_jsp._jspService(view_005fentry_005fcontent_jsp.java:1868)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              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:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portal.servlet.DirectServletPathRegisterDispatcher.include(DirectServletPathRegisterDispatcher.java:55)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
              at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
              at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
              at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
              at org.apache.jsp.html.portlet.blogs.view_jsp._jspx_meth_liferay_002dutil_005finclude_005f0(view_jsp.java:1576)
              at org.apache.jsp.html.portlet.blogs.view_jsp._jspService(view_jsp.java:1150)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              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:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portal.servlet.DirectServletPathRegisterDispatcher.include(DirectServletPathRegisterDispatcher.java:55)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
              at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
              at com.liferay.taglib.util.IncludeTag.doInclude(IncludeTag.java:192)
              at com.liferay.taglib.util.IncludeTag.doEndTag(IncludeTag.java:83)
              at org.apache.jsp.html.common.themes.portlet_jsp._jspService(portlet_jsp.java:3710)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              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:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portlet.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:331)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:128)
              at com.liferay.portal.struts.PortletRequestProcessor.doInclude(PortletRequestProcessor.java:370)
              at com.liferay.portal.struts.PortletRequestProcessor.doForward(PortletRequestProcessor.java:338)
              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.PortletRequestProcessor.process(PortletRequestProcessor.java:234)
              at com.liferay.portlet.StrutsPortlet.include(StrutsPortlet.java:296)
              at com.liferay.portlet.StrutsPortlet.doView(StrutsPortlet.java:157)
              at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:213)
              at javax.portlet.GenericPortlet.render(GenericPortlet.java:233)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:103)
              at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:55)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:100)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:618)
              at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:677)
              at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:379)
              at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1161)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
              at com.liferay.portlet.PortletContainerImpl._doRender(PortletContainerImpl.java:652)
              at com.liferay.portlet.PortletContainerImpl.render(PortletContainerImpl.java:138)
              at com.liferay.portal.resiliency.mpi.portlet.PortalResiliencyPortletContainerWrapper.render(PortalResiliencyPortletContainerWrapper.java:160)
              at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:141)
              at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:126)
              at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:156)
              at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:120)
              at com.liferay.portal.layoutconfiguration.util.PortletRenderer.render(PortletRenderer.java:72)
              at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doProcessTemplate(RuntimePageImpl.java:460)
              at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doDispatch(RuntimePageImpl.java:284)
              at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:113)
              at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:124)
              at com.liferay.portal.layoutconfiguration.util.RuntimePageUtil.processTemplate(RuntimePageUtil.java:69)
              at org.apache.jsp.html.portal.layout.view.portlet_jsp._jspService(portlet_jsp.java:472)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              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:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portal.action.LayoutAction.includeLayoutContent(LayoutAction.java:280)
              at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:383)
              at com.liferay.portal.action.LayoutAction.doExecute(LayoutAction.java:178)
              at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:79)
              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.doGet(ActionServlet.java:414)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
              at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:549)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:526)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
              at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
              at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
              at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:160)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:359)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:293)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:244)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:70)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.jsoncontenttype.JSONContentTypeFilter.processFilter(JSONContentTypeFilter.java:42)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:263)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:88)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:169)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:226)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:59)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:185)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:204)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:109)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:165)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:165)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:185)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
              at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
              at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
              at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
              at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
              at java.lang.Thread.run(Thread.java:722)
      
      21:54:51,291 ERROR [http-bio-8080-exec-4][IncludeTag:92] Current URL /web/guest/blog generates exception: java.lang.NullPointerException
      java.lang.NullPointerException
              at org.apache.jsp.html.taglib.ui.asset_005flinks.page_jsp._jspService(page_jsp.java:482)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              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:96)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
              at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
              at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:605)
              at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:544)
              at com.liferay.portal.servlet.DirectServletPathRegisterDispatcher.include(DirectServletPathRegisterDispatcher.java:55)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
              at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
              at com.liferay.taglib.util.IncludeTag.include(IncludeTag.java:295)
      

      Complementary notes

      This happens because since 6.2 Liferay does not provide the old calendar portlet and, as a consequence, neither its asset renderer. Although the specific calendar issue is resolved as LPS-41363, it would be expected that the asset link tag would be more helpful for the user.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              mark.jin Mark Jin (Inactive)
              Reporter:
              adam.brandizzi Adam Brandizzi
              Participants of an Issue:
              Recent user:
              Marta Elicegui
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:
                Days since last comment:
                6 years, 31 weeks, 3 days ago

                  Packages

                  Version Package
                  6.2.2 CE GA3
                  6.2.X EE
                  7.0.0 M1