java.lang.NullPointerException

openxava | henryedsl | 5 years ago
  1. 0

    How to create login view alone?

    openxava | 9 years ago | mynetfocus
    java.lang.NullPointerException
  2. 0

    White page is displayed for Doc module

    openxava | 9 years ago | janesh
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    QueryException: ClassNotFoundException HqlTok

    openxava | 7 years ago | donkelito
    java.lang.NullPointerException
  5. 0

    Error Modulo solo lectura [ox 3.0.1]

    openxava | 8 years ago | tokugawa69
    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 org.openxava.component.MetaComponent.get()
    2. org.openxava.component
      MetaComponent.get
      1. org.openxava.component.MetaComponent.get(MetaComponent.java:57)
      1 frame
    3. org.openxava.tab
      Tab.getTableModel
      1. org.openxava.tab.Tab.getMetaTab(Tab.java:241)
      2. org.openxava.tab.Tab.createTableModel(Tab.java:362)
      3. org.openxava.tab.Tab.getTableModel(Tab.java:343)
      3 frames
    4. org.apache.jsp
      list_jsp._jspService
      1. org.apache.jsp.xava.list_jsp._jspService(list_jsp.java:870)
      1 frame
    5. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
      1 frame
    6. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
      1 frame
    7. GWT dev
      JspServlet.service
      1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
      2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
      3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
      3 frames
    8. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
      1 frame
    9. Glassfish Core
      ApplicationDispatcher.include
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      3. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
      4. org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
      5. org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
      5 frames
    10. GWT dev
      JspRuntimeLibrary.include
      1. org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:968)
      1 frame
    11. org.apache.jsp
      core_jsp._jspService
      1. org.apache.jsp.xava.core_jsp._jspService(core_jsp.java:294)
      1 frame
    12. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
      1 frame
    13. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
      1 frame
    14. GWT dev
      JspServlet.service
      1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
      2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
      3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
      3 frames
    15. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
      1 frame
    16. Glassfish Core
      ApplicationDispatcher.forward
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      3. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
      4. org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
      5. org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
      6. org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
      6 frames
    17. 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:199)
      4. org.openxava.web.dwr.Module.fillResult(Module.java:218)
      5. org.openxava.web.dwr.Module.request(Module.java:95)
      5 frames
    18. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    19. Direct Web Remoting
      DwrServlet.doPost
      1. org.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
      2. org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
      3. org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
      4. org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
      5. org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
      6. org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
      7. org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
      7 frames
    20. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
      2 frames
    21. Glassfish Core
      CoyoteAdapter.service
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
      4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
      5. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
      6. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
      7. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
      8. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
      8 frames
    22. Grizzly HTTP
      JIoEndpoint$Worker.run
      1. org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
      2. org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
      3. org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
      3 frames
    23. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:619)
      1 frame