java.lang.NullPointerException

Icesoft | anne | 8 years ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. Speed up your debug routine!

    Automated exception search integrated into your IDE

  2. 0

    Error calling backing bean for tree

    icesoft.org | 11 months ago
    java.lang.NullPointerException
  3. 0

    icefaces Tree

    Icesoft | 6 years ago | Mohammed_FCIS
    java.lang.NullPointerException

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.icesoft.faces.component.tree.TreeRenderer.encodeChildren()
    2. com.icesoft.faces
      TreeRenderer.encodeChildren
      1. com.icesoft.faces.component.tree.TreeRenderer.encodeChildren(TreeRenderer.java:217)
      1 frame
    3. fw.base.jsf
      SafirRenderer.encodeChildren
      1. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:62)
      2. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:62)
      2 frames
    4. JavaEE 7
      UIComponentBase.encodeChildren
      1. javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:735)
      1 frame
    5. fw.base.jsf
      SafirRenderer.encodeChildren
      1. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:87)
      2. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:89)
      3. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:89)
      4. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:89)
      5. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:89)
      6. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:89)
      7. fw.base.jsf.render.SafirRenderer.encodeChildren(SafirRenderer.java:60)
      7 frames
    6. JavaEE 7
      UIComponentTag.doEndTag
      1. javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:735)
      2. javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:614)
      3. javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:551)
      3 frames
    7. com.icesoft.faces
      D2DViewHandler.renderView
      1. com.icesoft.faces.component.FormTag.doEndTag(FormTag.java:492)
      2. com.icesoft.faces.webapp.parser.Parser.executeJspLifecycle(Parser.java:240)
      3. com.icesoft.faces.webapp.parser.Parser.executeJspLifecycle(Parser.java:223)
      4. com.icesoft.faces.webapp.parser.Parser.executeJspLifecycle(Parser.java:223)
      5. com.icesoft.faces.webapp.parser.Parser.executeJspLifecycle(Parser.java:223)
      6. com.icesoft.faces.webapp.parser.Parser.parse(Parser.java:160)
      7. com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:528)
      8. com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:159)
      8 frames
    8. JSF
      LifecycleImpl.render
      1. com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
      2. com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:220)
      3. com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:118)
      3 frames
    9. com.icesoft.faces
      MainServlet.service
      1. com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:18)
      2. com.icesoft.faces.context.View$2.respond(View.java:44)
      3. com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.respondWith(ServletRequestResponse.java:167)
      4. com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet$ThreadBlockingRequestResponse.respondWith(ThreadBlockingAdaptingServlet.java:36)
      5. com.icesoft.faces.context.View.servePage(View.java:274)
      6. com.icesoft.faces.webapp.http.core.SingleViewServer.service(SingleViewServer.java:52)
      7. com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24)
      8. com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:160)
      9. com.icesoft.faces.webapp.http.servlet.SessionDispatcher$1.service(SessionDispatcher.java:38)
      10. com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19)
      11. com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63)
      12. com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:55)
      13. com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
      14. com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:91)
      14 frames
    10. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
      1 frame
    11. WebSphere
      ServletWrapper.handleRequest
      1. com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1095)
      2. com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:569)
      2 frames
    12. com.ibm.ws
      ServletWrapper.handleRequest
      1. com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:478)
      1 frame
    13. WebSphere
      WebContainer.handleRequest
      1. com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3440)
      2. com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267)
      3. com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:815)
      3 frames
    14. com.ibm.ws
      WCChannelLink.ready
      1. com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1461)
      2. com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:118)
      2 frames
    15. WebSphere
      AioReadCompletionListener.futureCompleted
      1. com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:458)
      2. com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:387)
      3. com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:267)
      4. com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
      5. com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
      6. com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
      6 frames
    16. com.ibm.io
      AsyncChannelFuture$1.run
      1. com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
      2. com.ibm.io.async.AsyncChannelFuture$1.run(AsyncChannelFuture.java:205)
      2 frames
    17. com.ibm.ws
      ThreadPool$Worker.run
      1. com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)
      1 frame