java.lang.IllegalArgumentException: Invalid child name "saveTop" (createChild() method returned null)

Oracle Community | 807581 | 1 decade ago
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    createChild returns null...

    Oracle Community | 1 decade ago | 807581
    java.lang.IllegalArgumentException: Invalid child name "saveTop" (createChild() method returned null)

    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      Invalid child name "saveTop" (createChild() method returned null)

      at com.iplanet.jato.view.ContainerViewBase.ensureChild()
    2. com.iplanet.jato
      ButtonTag.doEndTag
      1. com.iplanet.jato.view.ContainerViewBase.ensureChild(ContainerViewBase.java:192)
      2. com.iplanet.jato.view.ContainerViewBase.getChild(ContainerViewBase.java:538)
      3. com.iplanet.jato.taglib.html.ButtonTag.doEndTag(ButtonTag.java:67)
      3 frames
    3. org.apache.jsp
      Filter$jsp._jspService
      1. org.apache.jsp.Filter$jsp._jspService(Filter$jsp.java:386)
      1 frame
    4. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
      1 frame
    5. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    6. org.netbeans.modules
      IDEJspServlet.service
      1. org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet$JspServletWrapper.service(IDEJspServlet.java:173)
      2. org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.serviceJspFile(IDEJspServlet.java:246)
      3. org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.service(IDEJspServlet.java:339)
      3 frames
    7. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      1 frame
    8. Glassfish Core
      ApplicationDispatcher.forward
      1. org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679)
      2. org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:431)
      3. org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:355)
      3 frames
    9. com.iplanet.jato
      ApplicationServletBase.doGet
      1. com.iplanet.jato.view.ViewBeanBase.forward(ViewBeanBase.java:340)
      2. com.iplanet.jato.view.ViewBeanBase.forwardTo(ViewBeanBase.java:261)
      3. com.iplanet.jato.ApplicationServletBase.dispatchRequest(ApplicationServletBase.java:776)
      4. com.iplanet.jato.ApplicationServletBase.processRequest(ApplicationServletBase.java:432)
      5. com.iplanet.jato.ApplicationServletBase.doPost(ApplicationServletBase.java:324)
      6. com.iplanet.jato.ApplicationServletBase.doGet(ApplicationServletBase.java:294)
      6 frames
    10. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      2 frames
    11. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
      2 frames
    12. org.netbeans.modules
      MonitorFilter.doFilter
      1. org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:223)
      1 frame
    13. Glassfish Core
      StandardPipeline.invokeNext
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
      4. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      5. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      6. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      7. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
      8. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      9. org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
      10. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      10 frames
    14. org.netbeans.modules
      MonitorValve.invoke
      1. org.netbeans.modules.web.monitor.catalina.MonitorValve.invoke(MonitorValve.java:142)
      1 frame
    15. Glassfish Core
      ContainerBase.invoke
      1. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      2. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      3. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      4. org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
      5. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
      6. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      7. org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
      8. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      9. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
      10. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      11. org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)
      12. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
      13. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      14. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      15. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
      16. org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
      17. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
      18. org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
      18 frames
    16. org.apache.catalina
      HttpProcessor.run
      1. org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011)
      2. org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106)
      2 frames
    17. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:536)
      1 frame