java.lang.NullPointerException

Stack Overflow | John Mendes | 5 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at com.sun.el.util.ReflectionUtil.invokeMethod()
  2. EL
    MethodExpressionImpl.invoke
    1. com.sun.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:187)
    2. com.sun.el.parser.AstValue.invoke(AstValue.java:289)
    3. com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:304)
    3 frames
  3. Weld Implementation
    WeldMethodExpression.invoke
    1. org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:40)
    2. org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50)
    3. org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:40)
    4. org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50)
    4 frames
  4. JavaEE 7
    UIViewRoot.processApplication
    1. javax.faces.event.MethodExpressionActionListener.processAction(MethodExpressionActionListener.java:149)
    2. javax.faces.event.ActionEvent.processListener(ActionEvent.java:88)
    3. javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:814)
    4. javax.faces.component.UICommand.broadcast(UICommand.java:300)
    5. javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790)
    6. javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282)
    6 frames
  5. JSF
    LifecycleImpl.execute
    1. com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)
    2. com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
    3. com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198)
    3 frames
  6. JavaEE 7
    FacesServlet.service
    1. javax.faces.webapp.FacesServlet.service(FacesServlet.java:658)
    1 frame
  7. Undertow Servlet
    ServletDispatchingHandler.handleRequest
    1. io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
    2. io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
    3. io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
    3 frames
  8. WildFly: Undertow
    SecurityContextAssociationHandler.handleRequest
    1. org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
    1 frame
  9. Undertow Core
    PredicateHandler.handleRequest
    1. io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
    1 frame
  10. Undertow Servlet
    ServletAuthenticationCallHandler.handleRequest
    1. io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
    2. io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
    2 frames
  11. Undertow Core
    AbstractConfidentialityHandler.handleRequest
    1. io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
    2. io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
    2 frames
  12. Undertow Servlet
    ServletConfidentialityConstraintHandler.handleRequest
    1. io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
    1 frame
  13. Undertow Core
    AuthenticationMechanismsHandler.handleRequest
    1. io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
    1 frame
  14. Undertow Servlet
    CachedAuthenticatedSessionHandler.handleRequest
    1. io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
    1 frame
  15. Undertow Core
    PredicateHandler.handleRequest
    1. io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
    2. io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
    3. io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
    3 frames
  16. WildFly: Undertow
    JACCContextIdHandler.handleRequest
    1. org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
    1 frame
  17. Undertow Core
    PredicateHandler.handleRequest
    1. io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
    2. io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
    2 frames
  18. Undertow Servlet
    ServletInitialHandler$1.handleRequest
    1. io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284)
    2. io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263)
    3. io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
    4. io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174)
    4 frames
  19. Undertow Core
    HttpServerExchange$1.run
    1. io.undertow.server.Connectors.executeRootHandler(Connectors.java:202)
    2. io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793)
    2 frames
  20. Java RT
    ThreadPoolExecutor$Worker.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    2 frames