i got the error when i issue http://localhost:9002/reports/rwservlet/showjobs

 REP-52266: The in-process Reports Server rep_wls_reports_win failed to start.org.omg.CORBA.OBJ

  Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.at com.sun.corba.se.impl.logging.POASystemException.nullServant(POASystemException.java:2040)
	at com.sun.corba.se.impl.logging.POASystemException.nullServant(POASystemException.java:2062)
	at com.sun.corba.se.impl.oa.poa.POAPolicyMediatorImpl_R_AOM.internalGetServant(POAPolicyMediatorImpl_R_AOM.java:68)
	at com.sun.corba.se.impl.oa.poa.POAPolicyMediatorBase.getInvocationServant(POAPolicyMediatorBase.java:121)
	at com.sun.corba.se.impl.oa.poa.POAImpl.getInvocationServant(POAImpl.java:1634)
	at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.getServant(CorbaServerRequestDispatcherImpl.java:326)
	at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.getServantWithPI(CorbaServerRequestDispatcherImpl.java:360)
	at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:202)
	at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1700)
	at com.sun.corba.se.impl.protocol.SharedCDRClientRequestDispatcherImpl.marshalingComplete(SharedCDRClientRequestDispatcherImpl.java:180)
	at com.sun.corba.se.impl.protocol.CorbaClientDelegateImpl.invoke(CorbaClientDelegateImpl.java:148)
	at org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:475)
	at oracle.reports.server._ServerClassStub.getState(_ServerClassStub.java:23)
	at oracle.reports.client.ServerManager.getServer(ServerManager.java:308)
	at oracle.reports.rwclient.RWClient.startInProcessServer(RWClient.java:1143)
	at oracle.reports.rwclient.ServletCmdMgr.handleWebCommand(ServletCmdMgr.java:314)
	at oracle.reports.rwclient.RWClient.handleWebCommand(RWClient.java:1312)
	at oracle.reports.rwclient.RWClient.processRequest(RWClient.java:1900)
	at oracle.reports.rwclient.RWClient.doGet(RWClient.java:521)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:295)
	at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:260)
	at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:137)
	at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:353)
	at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
	at oracle.security.jps.ee.http.JpsAbsFilter$3.run(JpsAbsFilter.java:175)
	at java.security.AccessController.doPrivileged(Native Method)
	at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
	at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:650)
	at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:112)
	at oracle.security.jps.ee.http.JpsAbsFilter.doFilterInternal(JpsAbsFilter.java:293)
	at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:150)
	at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:94)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
	at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:248)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
	at oracle.jrf.servlet.ExtensibleGlobalFilter.doFilter(ExtensibleGlobalFilter.java:92)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
	at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3797)
	at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3763)
	at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344)
	at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197)
	at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203)
	at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71)
	at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2451)
	at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2299)
	at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2277)
	at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1720)
	at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1680)
	at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272)
	at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352)
	at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337)
	at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57)
	at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
	at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:655)
	at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420)
	at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)

----------END server-side stack trace----------  vmcid: SUN  minor code: 1004  completed: No