java.lang.NullPointerException

Icesoft | diloon | 7 years ago
  1. 0

    Exception with redirectTo in ICEfaces1.8.1

    Icesoft | 7 years ago | diloon
    java.lang.NullPointerException
  2. 0

    JSF 2 Navigation Rule redirect to home page if user is logged

    Stack Overflow | 3 years ago | Tvori
    java.lang.NullPointerException: Error de argumento: el parĂ¡metro id es nulo
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  4. 0

    NPE when running entityManager.createQuery

    Stack Overflow | 3 years ago | Diomar Rockenbach
    java.lang.NullPointerException
  5. 0

    JSF Flow - Implicit navigation doesn't work

    Stack Overflow | 5 months ago | peterpepo
    javax.faces.FacesException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.sun.faces.application.NavigationHandlerImpl.getViewId()
    2. JSF
      ActionListenerImpl.processAction
      1. com.sun.faces.application.NavigationHandlerImpl.getViewId(NavigationHandlerImpl.java:175)
      2. com.sun.faces.application.NavigationHandlerImpl.handleNavigation(NavigationHandlerImpl.java:121)
      3. com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:90)
      3 frames
    3. JavaEE 7
      UIViewRoot.processApplication
      1. javax.faces.component.UICommand.broadcast(UICommand.java:312)
      2. javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:302)
      3. javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:419)
      3 frames
    4. JSF
      LifecycleImpl.execute
      1. com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:77)
      2. com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:220)
      3. com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:91)
      3 frames
    5. com.icesoft.faces
      MainServlet.service
      1. com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:18)
      2. com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.renderCycle(ReceiveSendUpdates.java:122)
      3. com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.service(ReceiveSendUpdates.java:73)
      4. com.icesoft.faces.webapp.http.core.RequestVerifier.service(RequestVerifier.java:28)
      5. com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24)
      6. com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:160)
      7. com.icesoft.faces.webapp.http.servlet.SessionDispatcher$1.service(SessionDispatcher.java:42)
      8. com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19)
      9. com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63)
      10. com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:62)
      11. com.icesoft.faces.webapp.http.servlet.SessionVerifier.service(SessionVerifier.java:22)
      12. com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
      13. com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:153)
      13 frames
    6. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
      1 frame
    7. com.icesoft.faces
      BlockingServlet.service
      1. com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:56)
      1 frame
    8. WebSphere
      ServletWrapper.handleRequest
      1. com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1075)
      2. com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:550)
      2 frames
    9. com.ibm.ws
      ServletWrapper.handleRequest
      1. com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:478)
      1 frame
    10. WebSphere
      WebContainer.handleRequest
      1. com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:90)
      2. com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:744)
      2 frames
    11. com.ibm.ws
      WCChannelLink.ready
      1. com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1455)
      2. com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:115)
      2 frames
    12. 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.HttpICLReadCallback.complete(HttpICLReadCallback.java:102)
      4. com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
      4 frames
    13. com.ibm.io
      ResultHandler$2.run
      1. com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
      2. com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
      3. com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
      4. com.ibm.io.async.ResultHandler.complete(ResultHandler.java:195)
      5. com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:743)
      6. com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:873)
      6 frames
    14. com.ibm.ws
      ThreadPool$Worker.run
      1. com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)
      1 frame