SAP NWCE7.11 ERROR"Application error occurred during the request processing."

问题出现：刚安装完SAP NW CE7.11后用IE8.0.6.0001，Firefox20.0.1，Google Chrome30.0.1599.101 m匀出现此问题。详细如下：

500   Internal Server Error
 
 
SAP NetWeaver Application Server 7.11 / AS Java 7.11 
 






  Error: "Application error occurred during the request processing."
  Troubleshooting Guide https://sdn.sap.com/irj/sdn/wiki?path=/display/JSTS/Home
 Details:	com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to retrieve client for current request. Causing exception is  nested.
	at com.sap.tc.webdynpro.clientserver.task.Task.getClient(Task.java:493)
	at com.sap.tc.webdynpro.serverimpl.wdc.um.ClientUserFactory.checkAuthentication(ClientUserFactory.java:200)
	at com.sap.tc.webdynpro.serverimpl.core.um.AbstractClientUserFactory$1.checkAuthentication(AbstractClientUserFactory.java:151)
	at com.sap.tc.webdynpro.services.sal.um.api.WDClientUser.checkAuthentication(WDClientUser.java:214)
	at com.sap.tc.webdynpro.clientserver.session.RequestManager.checkAuthentication(RequestManager.java:713)
	at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:237)
	at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToRequestManager(AbstractExecutionContextDispatcher.java:202)
	at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.doService(DispatchHandlerForRequestManager.java:38)
	at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:127)
	at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:95)
	at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToRequestManager(ExecutionContextDispatcher.java:140)
	at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:92)
	at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:104)
	at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)
	at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doGet(AbstractDispatcherServlet.java:54)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:140)
	at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:37)
	at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:466)
	at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:291)
	at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:396)
	at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:385)
	at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:48)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:76)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:240)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:78)
	at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
	at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
	at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
	at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:43)
	at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:42)
	at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
	at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
	at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:425)
	at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:250)
	at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:45)
	at com.sap.engine.core.thread.execution.Executable.run(Executable.java:109)
	at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:314)
Caused by: com.sap.tc.webdynpro.services.cal.core.exceptions.WDClientException: Found no client: clientNameReqParam=null, clientNameAppParam=null, useragent=Mozilla/5.0 (Windows NT 5.1; rv:20.0) Gecko/20100101 Firefox/20.0
	at com.sap.tc.webdynpro.clientserver.cal.ClientInspector.findClientContainer(ClientInspector.java:212)
	at com.sap.tc.webdynpro.clientserver.cal.ClientInspector.getClient(ClientInspector.java:104)
	at com.sap.tc.webdynpro.clientserver.task.Task.getClient(Task.java:491)
	... 51 more