java.io.IOException: "Error: Attempt to clear a buffer that's already been flushed"
	at com.sun.jsp.runtime.JspWriterImpl.clear(JspWriterImpl.java:120)
	at C_0003a.IBM_00020HTTP_00020Server.htd_00025cs.supadmin.supadmin_supadminmenu_jsp_1._jspService(supadmin_supadminmenu_jsp_1.java:92)
	at com.sun.jsp.runtime.HttpJspBase.service(HttpJspBase.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
	at com.sun.jsp.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:131)
	at com.sun.jsp.runtime.JspServlet.serviceJspFile(JspServlet.java:481)
	at com.sun.jsp.runtime.JspServlet.service(JspServlet.java:564)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
	at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:575)
	at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:149)
	at com.ibm.servlet.engine.webapp.ServicingServletState.service(StrictLifecycleServlet.java:306)
	at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:104)
	at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:327)
	at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:728)
	at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:654)
	at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebApp.java:1137)
	at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebApp.java:1048)
	at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebApp.java:1008)
	at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebGroup.java:614)
	at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:60)
	at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:44)
	at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener.java:286)
	at com.ibm.servlet.engine.oselistener.SQEventListenerImp$ServiceRunnable.run(SQEventListenerImp.java:198)
	at com.ibm.servlet.engine.oselistener.SQEventListenerImp.notifySQEvent(SQEventListenerImp.java:67)
	at com.ibm.servlet.engine.oselistener.serverqueue.SQEventSource.notifyEvent(SQEventSource.java:191)
	at com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRunnable.notifyService(SQWrapperEventSource.java:329)
	at com.ibm.servlet.engine.oselistener.serverqueue.SQWrapperEventSource$SelectRunnable.run(SQWrapperEventSource.java:216)
	at com.ibm.servlet.engine.oselistener.outofproc.OutOfProcThread$CtlRunnable.run(OutOfProcThread.java:248)
	at java.lang.Thread.run(Thread.java:481)