[richfaces-issues] [JBoss JIRA] Updated: (RF-8976) Panels demo: NullPointerException on page load

[Nick Belaevski (JIRA)]

     [ https://jira.jboss.org/browse/RF-8976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Belaevski updated RF-8976:
-------------------------------

         Assignee: Alex Kolonitsky
    Fix Version/s: 4.0.0.Milestone2


> Panels demo: NullPointerException on page load
> ----------------------------------------------
>
>                 Key: RF-8976
>                 URL: https://jira.jboss.org/browse/RF-8976
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: examples
>    Affects Versions: 4.0.0.Milestone1
>         Environment: RF 4.0.0-SNAPSHOT, Tomcat 6.0.28, Glassfish 3
>            Reporter: Pavol Pitonak
>            Assignee: Alex Kolonitsky
>             Fix For: 4.0.0.Milestone2
>
>
> 1. build and deploy panels-demo
> 2. open http://localhost:8080/panels-demo/faces/index.xhtml
> 3. open the first example
> result:
> Jul 26, 2010 9:23:09 AM com.sun.faces.application.view.FaceletViewHandlingStrategy handleRenderException
> SEVERE: Error Rendering View[/examples/togglePanel.xhtml]
> java.lang.NullPointerException
>         at org.richfaces.renderkit.html.TogglePanelRenderer.doEncodeChild(TogglePanelRenderer.java:150)
>         at org.richfaces.renderkit.html.TogglePanelRenderer.doEncodeChildren(TogglePanelRenderer.java:143)
>         at org.ajax4jsf.renderkit.RendererBase.encodeChildren(RendererBase.java:159)
>         at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848)
>         at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613)
>         at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
>         at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:848)
>         at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1613)
>         at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1616)
>         at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1616)
>         at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:380)
>         at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:126)
>         at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:127)
>         at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
>         at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
>         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:313)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
>         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
>         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>         at java.lang.Thread.run(Thread.java:636)

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