java.rmi.UnmarshalException: Error unmarshaling return; nested exception is: 
	java.io.EOFException; nested exception is: 
	java.rmi.UnmarshalException: Error unmarshaling return; nested exception is: 
	java.io.EOFException
com.xerox.docushare.DSException: java.rmi.UnmarshalException: Error unmarshaling return; nested exception is: 
	java.io.EOFException; nested exception is: 
	java.rmi.UnmarshalException: Error unmarshaling return; nested exception is: 
	java.io.EOFException
	at com.xerox.docushare.impl.client.DSSessionImpl.setLocale(DSSessionImpl.java:574)
	at jp.co.fujixerox.docushare.amber.WebRequest.printException(WebRequest.java:1065)
	at jp.co.fujixerox.docushare.amber.DSWebServlet.printException(DSWebServlet.java:1256)
	at jp.co.fujixerox.docushare.amber.DSWebServlet.runHtml(DSWebServlet.java:1121)
	at jp.co.fujixerox.docushare.amber.DSWebServlet.service(DSWebServlet.java:423)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xerox.docushare.amber.util.UTF8Filter.doFilter(UTF8Filter.java:28)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516)
	at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:831)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:745)