Error: Cannot Display Page error while implementing custom search

Hi All,
I have implemented custom search similar to seeded search.After searching the values are displayed in advance table.Here I have created custom VO and able to search the results and displaying in advance table.While after clicking on show/hide button it is giving me following error.
Error: Cannot Display Page
You cannot complete this task because one of the following events caused a loss of page data:
Your login session has expired.
A system failure has occurred.
Please Help.
Regards,SHD

Hi Gyan,
Sorry for the late reply.
While attaching my am it is giving me following error on the page.
Exception Details.
oracle.apps.fnd.framework.OAException: java.lang.NullPointerException at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:896) at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1169) at oracle.apps.fnd.framework.webui.OAPageErrorHandler.processErrors(OAPageErrorHandler.java:1435) at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2559) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1894) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:538) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:426) at OA.jspService(_OA.java:212) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284) at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395) at OA.jspService(_OA.java:221) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284) at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395) at OA.jspService(_OA.java:221) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26) at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303) at java.lang.Thread.run(Thread.java:619) ## Detail 0 ## java.lang.NullPointerException at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.updateInnerTableProperties(OAAdvancedTableHelper.java:1924) at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processRequestAfterController(OAAdvancedTableHelper.java:644) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:654) at oracle.apps.fnd.framework.webui.OAWebBeanTableHelper.processRequest(OAWebBeanTableHelper.java:2141) at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processRequest(OAAdvancedTableHelper.java:592) at oracle.apps.fnd.framework.webui.beans.table.OAAdvancedTableBean.processRequest(OAAdvancedTableBean.java:739) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAHeaderBean.processRequest(OAHeaderBean.java:391) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processRequest(OAStackLayoutBean.java:350) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OACellFormatBean.processRequest(OACellFormatBean.java:411) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OARowLayoutBean.processRequest(OARowLayoutBean.java:347) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OATableLayoutBean.processRequest(OATableLayoutBean.java:353) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:985) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanTableHelper.processRequest(OAWebBeanTableHelper.java:2141) at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processRequest(OAAdvancedTableHelper.java:592) at oracle.apps.fnd.framework.webui.beans.table.OAAdvancedTableBean.processRequest(OAAdvancedTableBean.java:739) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAHeaderBean.processRequest(OAHeaderBean.java:391) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processRequest(OAStackLayoutBean.java:350) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processRequest(OAStackLayoutBean.java:350) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest(OAPageLayoutHelper.java:1166) at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest(OAPageLayoutBean.java:1569) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest(OAFormBean.java:385) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest(OABodyBean.java:353) at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2513) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1894) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:538) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:426) at OA.jspService(_OA.java:212) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284) at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395) at OA.jspService(_OA.java:221) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284) at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395) at OA.jspService(_OA.java:221) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26) at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303) at java.lang.Thread.run(Thread.java:619) java.lang.NullPointerException at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.updateInnerTableProperties(OAAdvancedTableHelper.java:1924) at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processRequestAfterController(OAAdvancedTableHelper.java:644) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:654) at oracle.apps.fnd.framework.webui.OAWebBeanTableHelper.processRequest(OAWebBeanTableHelper.java:2141) at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processRequest(OAAdvancedTableHelper.java:592) at oracle.apps.fnd.framework.webui.beans.table.OAAdvancedTableBean.processRequest(OAAdvancedTableBean.java:739) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAHeaderBean.processRequest(OAHeaderBean.java:391) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processRequest(OAStackLayoutBean.java:350) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OACellFormatBean.processRequest(OACellFormatBean.java:411) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OARowLayoutBean.processRequest(OARowLayoutBean.java:347) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OATableLayoutBean.processRequest(OATableLayoutBean.java:353) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:985) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanTableHelper.processRequest(OAWebBeanTableHelper.java:2141) at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processRequest(OAAdvancedTableHelper.java:592) at oracle.apps.fnd.framework.webui.beans.table.OAAdvancedTableBean.processRequest(OAAdvancedTableBean.java:739) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAHeaderBean.processRequest(OAHeaderBean.java:391) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processRequest(OAStackLayoutBean.java:350) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processRequest(OAStackLayoutBean.java:350) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest(OAPageLayoutHelper.java:1166) at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest(OAPageLayoutBean.java:1569) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest(OAFormBean.java:385) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:964) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:931) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:655) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:251) at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest(OABodyBean.java:353) at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2513) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1894) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:538) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:426) at OA.jspService(_OA.java:212) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284) at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395) at OA.jspService(_OA.java:221) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259) at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51) at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193) at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284) at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198) at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395) at OA.jspService(_OA.java:221) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26) at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370) at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313) at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303) at java.lang.Thread.run(Thread.java:619)
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Similar Messages

Error: Cannot Display page

Hi All,
I have a heavy transaction page with many LOVs, tables and view links. User would take more than 4-5 minutes to fill in all details. But I frequently get the following error when I am idle for 4 minutes. I specifically get error when I select, LOV or any bean with PPR, after 4 minutes. I checked ICX: Session Time value and Jserv/etc/zone.properties session.timeout values. Both are 30 mins. Is there any other setting that I am missing? I am aware that Passivation is not supported in 11.5.10 and R12 but still should I set AM: Retention Level to Manage State? Should I set profile option: FND: Passivation Level system?
Any help is greatly appreciated.
Thanks in advance
Murari
Error: Cannot Display Page
You cannot complete this task because one of the following events caused a loss of page data.
Possible Causes:
You have left your login session idle past the timeout period.
A system failure has occurred.
The application server is incorrectly configured and does not send a session cookie to the client browser.
If you were testing in JDeveloper:
JDeveloper OC4J process did not fully shut down before restarting the application.
You closed one of the Internet Explorer browser windows while the request is being processed in another Internet Explorer window. Closing an Internet Explorer window causes OC4J to expire a user session.
OC4J XML files in your JDeveloper user home system directory have been modified or corrupted.

Didn't see earlier that it is happening for specific activity :) Looks interesting issue.
Is it a custom page or seeded one? Any more exception detail on apache log or jdev log window?
--Shiv

Advance table Add another row button error ---Error: Cannot Display Page

hi, i m new to OAF.
I m trying to add new row programatically to my advanced table, but getting the error
Error: Cannot Display Page
You cannot complete this task because one of the following events caused a loss of page data:
Your login session has expired.
A system failure has occurred.
My page has two EOs with two differnt tables Table A(Accident details) and Table B(Victim Details).Table A is Parent of Table B.No relation is defined in my page for these two tables so far.Foreign key is not defined.
On my page I have various field for entering data for Table A and its saving data properly
For table B i have taken the Advanced table.When i click on Add row button of table i m getting the said error.
My CO
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
    super.processFormRequest(pageContext, webBean);
    OAApplicationModule am=(OAApplicationModule)pageContext.getApplicationModule(webBean);
     System.out.println("processFormRequest ");
     if(pageContext.getParameter("Save")!=null)
        am.invokeMethod("apply",null);
        System.out.println("Save ");
if ("addRows".equals(pageContext.getParameter("event")) && "AdvTblRN".equals(pageContext.getParameter("source")) )
System.out.println("The source is :"+pageContext.getParameter("source"));
String p_header_id = (String)pageContext.getTransactionValue("p_tx_header_id");
Serializable[] param = {p_header_id};
am.invokeMethod("createRow", param);
   am.invokeMethod("apply",null);
   System.out.println("Add Row ");
pageContext.forwardImmediatelyToCurrentPage(null,false,"N");;
And AM
public void createRow( String p_header_id)
Row prow;
VictimDtlVOImpl pvo= getVictimDtlVO1();
pvo.setMaxFetchSize(0);
prow=pvo.createRow();
pvo.insertRow(prow);
prow.setNewRowState(Row.STATUS_INITIALIZED);
   OAViewObject vo1 = (OAViewObject)getVictimDtlVO1();
OADBTransaction transaction1 = getOADBTransaction();
System.out.println("---- "+transaction1.getSequenceValue("XXMIS_SAFETY_VICTIM_DTL_SEQ"));
Row row1 = vo1.createRow();
   vo1.insertRow(row1);
row1.setAttribute("VictimId",transaction1.getSequenceValue("XXMIS_SAFETY_VICTIM_DTL_SEQ"));
row1.setNewRowState(Row.STATUS_INITIALIZED);
public void apply()
try {
getOADBTransaction().commit();
System.out.println("Commit ");
plz help .......
catch (Exception e)
   e.printStackTrace();

Hi Vaishali,
Use below code for add line in Nested Table.
if(pageContext.getParameter("addRows") != null){
        OAAdvancedTableBean sectionsTable = (OAAdvancedTableBean)webBean.findChildRecursive("AdvTblRN");
        OAInnerDataObjectEnumerator sectionsEnum = new OAInnerDataObjectEnumerator(pageContext, sectionsTable);
        while(sectionsEnum.hasMoreElements()){
            RowSet sectionsRowSet = (RowSet) sectionsEnum.nextElement();
            for(int i = 0; i < 1; i++){
                OARow newRow = (OARow) sectionsRowSet.createRow();
                sectionsRowSet.insertRowAtRangeIndex(sectionsRowSet.getRowCount(), newRow);
Thanks,
Dilip

When clicking on course details receive error " Error: Cannot Display Page"

Error: Cannot Display Page
You cannot complete this task because one of the following events caused a loss of page data:
You accessed this page using the browser's navigation buttons (the browser Back button, for example).
Your login session has expired.
A system failure has occurred.
To proceed, please select the Home link at the top of the application page to return to the main menu. Then, access this page again using the application's navigation controls (menu, links, and so on) instead of using the browser's navigation controls like Back and Forward.
We are not using any back buttons and our sessions are not expired. Users in the past (last week) have been able to access this. They are not aware of any changes made by any super administrators. Does anyone know if this is data corruption or any possible configuration that may have been done to cause this error?
If not I will have to open up an SR and provide a trace.
thanks,
Bryan

Hi Anne we are on 12.1.1. It is not a backbutton or a re-direct from what I can tell because it is only happening with Two courses. It is using a custom responsibility of ours to get to the course under the catalog. However, I can also reproduce from the training administrator seeded responsibilities. It seems to be just two of our courses and others are working fine. I have asked the users if they made any changes to these courses and they have stated that they did not. They are going to the course through the catalog, clicking on the details button of that course and the error is displayed.
Bryan

Error: Cannot Display Page when Page1 invoke Page2

In page1 when click Add button will invoke page2.
Page1 Coding as below :
pageContext.setForwardURL(Constants.DETAIL_UPDATE_PG,
null,
OAWebBeanConstants.KEEP_MENU_CONTEXT,
null,
null,
true, // Retain AM
OAWebBeanConstants.ADD_BREAD_CRUMB_YES,
OAWebBeanConstants.IGNORE_MESSAGES);
Parameter pass (in property parameter):
txnId ${oa.current.FaoBudgetTransactionId}
detailId ${oa.current.BudgetDetailId}
periodId ${oa.current.BudgetPeriodId}
Page2 ( in processRequest ) Coding as below
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
OAApplicationModule am = pageContext.getApplicationModule(webBean);
if (!TransactionUnitHelper.isTransactionUnitInProgress(pageContext,
Constants.UPDATE_TXN, true)) {
// if back button is pressed
am.invokeMethod("rollback");
TransactionUnitHelper.endTransactionUnit(pageContext, Constants
.UPDATE_TXN);
OADialogPage dialogPage = new OADialogPage(NAVIGATION_ERROR);
pageContext.redirectToDialogPage(dialogPage);
} else {
// teth: added if
String createNew = pageContext.getParameter("createNew");
if (createNew != null && createNew.equalsIgnoreCase("Y")) {
OAViewObject masterVo = (OAViewObject) am.findViewObject(
"FaoBudPeriodsTempVO1");
if (masterVo == null) {
throw new OAException("Object FaoBudPeriodsTempVO1 not found.");
} else {
String txnId = pageContext.getParameter("txnId");
String detailId = pageContext.getParameter("detailId");
String periodId = pageContext.getParameter("periodId");
When page1 invoke it error as below.
Error: Cannot Display Page
You cannot complete this task because you accessed this page using the browser's navigation buttons (the browser Back button, for example).
To proceed, please select the Home link at the top of the application page to return to the main menu. Then, access this page again using the application's navigation controls (menu, links, and so on) instead of using the browser's navigation controls like Back and Forward.
Can somebody help me to solve this problem.
Thank you very much.

What is the value of Constants.DETAIL_UPDATE_PG ?
--Shiv

Personalization Error: Cannot Display Page

Hi,
i've attached a stack layout region to a OA standard page via personalization.
It contains an extension of the standard AM (and its substitution) and table with some messagestyledtext and Lovs.
The table is displayed and also the values contained in the lovs are correct, but when I click on the torch I get the seguent error:
"Error: Cannot Display Page
You cannot complete this task because one of the following events caused a loss of page data:
* Your login session has expired.
* A system failure has occurred.
To proceed, please select the Home link at the top of the application page to return to the main menu. Then, access this page again using the application's navigation controls (menu, links, and so on) instead of using the browser's navigation controls like Back and Forward."
This Lov takes value from a VO associated with a new AM, but I get the same error trying to use a VO already included in the base AM..... but everything still works on the page, just the pop-up doesn't works!....how can I solve it?
Thanks

Nuvols,
It seems you are trying to extend the root AM and hence getting this error. Extension/substitution of root AM is not allowed in OAF.
--Shiv

Error: Cannot Display Page----showing error when displaying SRS window.

Hi All,
Iam getting error when trying to display concurrent Program result view page i.e 'FNDCPREQUESTVIEWPAGE'
You cannot complete this task because one of the following events caused a loss of page data:
Your login session has expired.
A system failure has occurred.
To proceed, please select the Home link at the top of the application page to return to the main menu. Then, access this page again using the application's navigation controls (menu, links, and so on) instead of using the browser's navigation controls like Back and Forward.
i wrote the code there in the link http://oracleanil.blogspot.com/2009/04/steps-for-insert-in-eo.html
Please anybody tell me what the reason behind this error.??
Edited by: 881533 on Nov 10, 2011 1:15 AM

Hi,
This page normally dont have back button ,
if u use browser back button some times it throws error,
Create a link on this page using personailization and call some function to navigate to the page which u want,
u can navigate u another page using the link instaed of using broeser back buton.
Thanks
Raju

OAF: Error:Developer Mode Error: Cannot Display Page

Hi Everyone,
When i click on button it shows me the below error:
"You cannot complete this task due to a loss of page data.
Cause:
This error has been encountered because the SESSION_TIMEOUT_RECOVERY_ENABLED profile option value was set to "No" when the page was run with OAPassivationTestMode value, "1."
Action:
Use a combination of responsibility and application that has the SESSION_TIMEOUT_RECOVERY_ENABLED profile option value set to "Yes." For the application level value, the application associated with the page definition will be used for this profile, not the application associated with the responsibility. Or set OAPassivationTestMode value to "2" to bypass this error. Setting the passivation test mode to "2" has the effect of setting the SESSION_TIMEOUT_RECOVERY_ENABLED value to Yes and the application module retention level value to MANAGE_STATE."
How to do this?
plz help me to get out of this?
Thanks.

Hi,
You can try changing
/<yourinstance>/erpapp/iAS/Apache/Jserv/etc
zone.properties session.timeout
Check link
http://mukx.blogspot.com/2007_11_01_archive.html
http://www.solutionbeacon.com/best7.htm
Thanks,
Jit

Page Cannot display page

Error : Cannot Display page
You cannot complete this task because one of the following events caused a loss of page data
possible causes:
1.You have left your login session idle past the timeout period.
2.A system failure has occured.
3.The application server is incorrectly configured and does not send a session cookie to the client browser
4.if you were testing in JDeveloper.
1.Jdeveloper OC4J process did not fully shut down before restarting the application.
2.you closed one of the internet expolrer windows while the request is being processed in another internet explorer window.closing an internet explorer window causes OC4J to expirre a user session.
3.OC4J XML Files in your JDeveloper user home system directory have been modified or corrupted.
Action :
For the first two causes listed above ,please select the home link at the top of the application page to retun to the main menu.Then access this page again using the application's naviagtion controls (menu,links and so on) instead of using the browser's naviagtion controls like BAck and Forward.If you suspect
that the application server is incorrectly configured .contact your system administrator.
If you were testing in JDeveloper and suspect that you encountered one of the causes listed above,go to JDeveloper menu and select the option RUN|Terminate to terminate the OC4J process.Then re-run your application.If you still encounter this error,exit JDeveloper and remove the user home system directory .Then restart Jdeveloper and re-run your application.
please help me
Regards,
Raji

Raji,
I believe we tried all possible solutions as shown in your other thread.
I do not understand why you have not logged a SR until now!
Page cannot display error for external user(via aproxy server)
Re: Page cannot display error for external user(via aproxy server)
Regards,
Hussein

Cannot Display Page - You cannot complete this task...

Hello,
We are getting the error(session timeout) when user complete the course(content is stting on remote server) and going back to OLMS(EBS R12.1.3) to update the status of course/test.
Can you please help us to find out the rootcause as this issue is intermittent for users?
Error:
Error: Cannot Display Page
You cannot complete this task because one of the following events caused a loss of page data:
.Your login session has expired.
.A system failure has occurred.
Thanks in advance,
RM

The same docs is applicable to R12 for the profile option.
For application server files, please see (11i/R12 How to Debug "Transaction Context Is Lost" or "You are trying to access a page that is no longer active" [ID 456906.1] -- 2. Dying of jserv/oc4j JVM & 3. jserv/oc4j timeout).
Also, see (R12: Forms Timeout More Than 2 Hrs Is Not Working After R12 Upgrade [ID 734077.1]).
Thanks,
Hussein

Error: Cannot display Gantt chart in PWA 2010

Hi,
With a brand new instance of Project Web App 2010, I cannot display any project Gantt Chart: "Error: cannot display this view".
NB: on the client Win 7 PC, there are several versions of MS Office installed: 2003; 2007, 2010. I was told that this could be the issue.
Any ideas?
Thanks

It means when you click on schedule Project detail page for project you are getting issue can not display the view.
.In the PWA under the quick launch bar click on Server Settings.
2.On the Server Settings page, under Security click on Manage Groups.
3.On Manage Groups page click on administrator.
4.Under Categories section, click on My Tasks. Under Permission for My tasks Allow “Open Project” permission.
5.Under Global Permission ensure “New Project” is enabled.
6.Click Save button.
Please do the same for project manager and team member group then check from different user which will have project manager
permission .
Let us know the result.
kirtesh

ERROR : Cannot get data set while connecting to BI.

Hi,
I am trying to connect to BI trouggh my application. I am following one of the document which i got from SDN. But now i am getting ERROR : Cannot get data set while connecting to BI. Can any one tell me why i am getting this error.
when i tried to excecute first time it gave the same error for the bellow given Querry. But after that it got excecuted. Then again It gave the same error. But it got excecuted twise like that after that it dint get excecuted once also.
Querry: SELECT
[Measures].MEMBERS ON AXIS(0) ,
NON EMPTY [0VENDOR].MEMBERS ON AXIS(1)
FROM [0PUR_C01/0PUR_C01_DB_Q04];
Regards,
H.V.Swathi
Edited by: H.V Swathi on Jun 1, 2009 1:33 PM

HI,
Thanks for ur reply.
NO
i am using this part of code to display the result in IFrame.
IConnectionFactory connectionFactory = null;
     IBIConnection connection = null;
     IBIDataSet dataset = null;
//        get the MDX statement entered by the User
     String mdxStatement = wdContext.currentContextElement().getMDXQ();
     wdComponentAPI.getMessageManager().reportSuccess("mdxStatement "+mdxStatement.toString());
//        Declare a stringbuffer to store the HTML Code
     StringBuffer l_strXmlFile = new StringBuffer();
     wdComponentAPI.getMessageManager().reportSuccess("l_strXmlFile "+l_strXmlFile.toString());
     try {
//        Connect to BW System
     Context initctx = new InitialContext();
//        Perform JNDI lookup to obtain connection factory
        wdComponentAPI.getMessageManager().reportSuccess("l_strXmlFile eeeeee ");
     connectionFactory =
     (IConnectionFactory) initctx.lookup(
     "deployedAdapters/SDK_XMLA/shareable/SDK_XMLA");
//        Establish connection using default connection properties
        wdComponentAPI.getMessageManager().reportSuccess("connectionFactory "+connectionFactory);
     connection =
     (IBIConnection) connectionFactory.getConnectionEx(null);
     wdComponentAPI.getMessageManager().reportSuccess("connection "+connection);
     IBIOlap olap = ((IBIConnection) connection).getOlap();
     wdComponentAPI.getMessageManager().reportSuccess("olap "+olap);
//     Execute the MDX statement and retrieve the data set
//     using the execute method of the IBIOlap interface.
dataset = olap.execute(mdxStatement);
wdComponentAPI.getMessageManager().reportSuccess("dataset "+dataset);
} catch (Exception e) {
e.printStackTrace();
wdComponentAPI.getMessageManager().reportException(
e.getLocalizedMessage(),
true);
} finally {
try {
connection.close();
} catch (Exception e1) {
//     TODO Auto-generated catch block
e1.printStackTrace();
if (dataset == null) {
wdContext.currentContextElement().setResult_Visibility(
WDVisibility.NONE);
} else {
wdContext.currentContextElement().setResult_Visibility(
WDVisibility.VISIBLE);
//     Render the data set.
l_strXmlFile
.append("<html>")
.append("<head></head>")
.append("<body>");
//     Display the MDX that has been executed.
l_strXmlFile
.append("<p><b>MDX Statement that was executed:</b><br> ")
.append("<span class=\"code\">")
.append(mdxStatement)
.append("</span> </p>");
try {
BIDataSetTableModel table =
new BIDataSetTableModel(dataset, false);
l_strXmlFile.append("<p>Result set:</p>");
l_strXmlFile.append(
"<table width=700 border=1 cellpadding=0 cellspacing=0>");
int row = table.getRowCount();
int col = table.getColumnCount();
for (int i = 0; i < row; i++) {
l_strXmlFile.append("<tr>");
for (int j = 0; j < col; j++) {
BITableItem item = (BITableItem) table.getValueAt(i, j);
l_strXmlFile.append("<td class=\"headCenter\">"); l_strXmlFile.append(Helpers.escape(item.toString()));
l_strXmlFile.append("</td>");
l_strXmlFile.append("</tr>");
l_strXmlFile.append("</table>");
l_strXmlFile.append("</body></html>"); } catch (BISQLException e2) {
//     TODO Auto-generated catch block
e2.printStackTrace();
//     read the stringbuffer into bytes
byte[] l_byteData = null;
try {
l_byteData = l_strXmlFile.toString().getBytes("UTF-8");
} catch (UnsupportedEncodingException e) {
wdComponentAPI.getMessageManager().reportException(
e.getLocalizedMessage(),
false);
//     Create a web resource and set the value of the
//     context variable "IFrameData" to it's URL
IWDCachedWebResource l_File =
WDWebResource.getWebResource(
l_byteData,
WDWebResourceType.HTML);
try {
wdContext.currentContextElement().setIFrameData(
l_File.getURL());
} catch (WDURLException e1) {
wdComponentAPI.getMessageManager().reportException(
e1.getLocalizedMessage(),
false);
Reagards,
H.V.Swathi

Error on display page under VPN

i have migrated some application apex from version 2.2.0.00.32 to 3.1.1.00.09 into another server.
In lan there's no problem.
If i try to access from our VPN (Juniper) in the browser appear the login page but when i try to login the browser give me the error: error on display page.
Before the migration the applications works fine in lan and also in the vpn. I have checked the log of the http server but i have not found any problem.
This problem happend only for apex applications.
Any ideas?????
Thank's in advance
Denis

Hello,
I have the same problem.
I posted a message in this forum in august.
I do'nt get positive reply.
It'is probably a Javascript problem because html links works fine...
In my company there is others application's problems thought Juniper.
The problem is not solved.
Reguards.

Error: Cannot display file. The file contains 0 bytes

Hi,
I am getting the below error when accessing a a document using Autovue from Documentum:
"Error: Cannot display file. The file contains 0 bytes"
Please note, autovue server is up and running and I get the below when accessing: http://WebserverName:7002/VueServlet/servlet/VueServlet
Oracle AutoVue
VueServlet for AutoVue 20.2.2 Build: 8633 (2013-08-21)
Servlet tunneling to server[0] (IP=xxx.xxx.xxx.xxx)
Connection state: OK
AutoVue server is up and running.
Build: 8633 (2013-08-21)
Server Load:
Server: farm-server[0] (xxx.xxx.xxx.xxx:xxx) Processors: 2
I hope to hear from someone soon!
Cheers

That means that you documentum integration is not working properly
you will need to debug the integration you are using and attach logs for the server, integration servlet (VueLink for documentum, which version?)
Please review the KB, there are items associated with it
Oracle AutoVue VueLink for Documentum Troubleshooting Center(Doc ID 1348153.1)

Huey Pro calibrator- error message display measurement Error

i am using this huey pro calibration.. it had been a year without problem... but now i am trying to calibrate my apple cinema display LCD 30 inch it keep saying error message- display measurement error.. and huey support never answer my e-mail. any idea? how can i fix it.. i did re install software many times but same thing happen.. so right now i can;t calibrate my monitor.. any help please

>a nice NVidia card... Please help Adobe!
1a - what is the model nVidia card, and what is your driver version?
1b - for instance, I have a GTX 285 and driver 296.10
2a - aside from the occassional Adobe employee, this is a user to user forum, not Adobe suport
2b - how to contact Adobe...
Adobe contact information
http://www.adobe.com/support/contact
In the US - Adobe General support 800-833-6687 M-F 5am-7pm Pacific
In the US - Adobe Install Problems 800-642-3623
In the US - Adobe Activation 866-772-3623 Open 24/7

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