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

openxava | jegomez | 1 year ago
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Root Cause Analysis

  1. org.apache.jasper.JasperException

    java.lang.NullPointerException

    at org.apache.jasper.servlet.JspServletWrapper.handleJspException()
  2. GWT dev
    JspServlet.service
    1. org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:556)
    2. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:477)
    3. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
    4. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
    4 frames
  3. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    1 frame
  4. Glassfish Core
    ApplicationDispatcher.include
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    3. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
    4. org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:604)
    5. org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:543)
    5 frames
  5. GWT dev
    JspRuntimeLibrary.include
    1. org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
    1 frame
  6. org.apache.jsp
    core_jsp._jspService
    1. org.apache.jsp.phone.core_jsp._jspService(core_jsp.java:245)
    1 frame
  7. GWT dev
    HttpJspBase.service
    1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
    1 frame
  8. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    1 frame
  9. GWT dev
    JspServlet.service
    1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:439)
    2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
    3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
    3 frames
  10. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    1 frame
  11. Glassfish Core
    ApplicationFilterChain.doFilter
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    2 frames
  12. Tomcat WS
    WsFilter.doFilter
    1. org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    1 frame
  13. Glassfish Core
    ApplicationDispatcher.forward
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    3. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
    4. org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486)
    5. org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:411)
    6. org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
    6 frames
  14. org.openxava.web
    Module.request
    1. org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:120)
    2. org.openxava.web.servlets.Servlets.getURIAsString(Servlets.java:99)
    3. org.openxava.web.dwr.Module.getURIAsString(Module.java:211)
    4. org.openxava.web.dwr.Module.fillResult(Module.java:233)
    5. org.openxava.web.dwr.Module.request(Module.java:97)
    5 frames
  15. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    4. java.lang.reflect.Method.invoke(Method.java:606)
    4 frames
  16. Direct Web Remoting
    DwrServlet.doPost
    1. org.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
    2. org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
    3. org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
    4. org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
    5. org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
    6. org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
    7. org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
    7 frames
  17. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
    2. javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    2 frames
  18. Glassfish Core
    ApplicationFilterChain.doFilter
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    2 frames
  19. Tomcat WS
    WsFilter.doFilter
    1. org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    1 frame
  20. Glassfish Core
    CoyoteAdapter.service
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
    4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
    5. org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
    6. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
    7. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    8. org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:957)
    9. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    10. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423)
    10 frames
  21. Grizzly HTTP
    JIoEndpoint$SocketProcessor.run
    1. org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079)
    2. org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:620)
    3. org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
    3 frames
  22. Java RT
    ThreadPoolExecutor$Worker.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    2 frames
  23. Tomcat Util
    TaskThread$WrappingRunnable.run
    1. org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    1 frame
  24. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame