org.apache.jasper.JasperException: java.lang.NullPointerException

Stack Overflow | stromvap | 8 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.apache.jsp.index_jsp._jspx_meth_c_005fout_005f0()
  2. org.apache.jsp
    index_jsp._jspService
    1. org.apache.jsp.index_jsp._jspx_meth_c_005fout_005f0(index_jsp.java:151)
    2. org.apache.jsp.index_jsp._jspService(index_jsp.java:116)
    2 frames
  3. com.squeed.guice
    TransactionPage.service
    1. com.squeed.guice.example.web.jsp.TransactionPage.service(TransactionPage.java:24)
    1 frame
  4. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
    1 frame
  5. GWT dev
    JspServlet.service
    1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:433)
    2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:402)
    3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:346)
    3 frames
  6. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
    1 frame
  7. Undertow Servlet
    FilterHandler$FilterChainImpl.doFilter
    1. io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
    2. io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
    2 frames
  8. Guice - Servlet
    GuiceFilter.doFilter
    1. com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:119)
    2. com.google.inject.servlet.GuiceFilter$1.call(GuiceFilter.java:133)
    3. com.google.inject.servlet.GuiceFilter$1.call(GuiceFilter.java:130)
    4. com.google.inject.servlet.GuiceFilter$Context.call(GuiceFilter.java:203)
    5. com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:130)
    5 frames
  9. Undertow Servlet
    ServletSecurityRoleHandler.handleRequest
    1. io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
    2. io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
    3. io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
    4. io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
    4 frames
  10. Jastow
    JspFileHandler.handleRequest
    1. io.undertow.jsp.JspFileHandler.handleRequest(JspFileHandler.java:32)
    1 frame
  11. Undertow Servlet
    ServletDispatchingHandler.handleRequest
    1. io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
    1 frame
  12. WildFly: Undertow
    SecurityContextAssociationHandler.handleRequest
    1. org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
    1 frame
  13. Undertow Core
    PredicateHandler.handleRequest
    1. io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
    1 frame
  14. 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
  15. 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
  16. Undertow Servlet
    ServletConfidentialityConstraintHandler.handleRequest
    1. io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
    1 frame
  17. Undertow Core
    AuthenticationMechanismsHandler.handleRequest
    1. io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
    1 frame
  18. Undertow Servlet
    CachedAuthenticatedSessionHandler.handleRequest
    1. io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
    1 frame
  19. 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
  20. WildFly: Undertow
    JACCContextIdHandler.handleRequest
    1. org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
    1 frame
  21. 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
  22. Undertow Servlet
    ServletInitialHandler$1.handleRequest
    1. io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
    2. io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
    3. io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
    4. io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
    4 frames
  23. Undertow Core
    HttpServerExchange$1.run
    1. io.undertow.server.Connectors.executeRootHandler(Connectors.java:202)
    2. io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:792)
    2 frames
  24. Java RT
    Thread.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    3. java.lang.Thread.run(Thread.java:745)
    3 frames