vou copiar meu stack trace aki pra ve se ajuda um pouco no entendimento também
16:16:24,720 INFO [STDOUT] java.io.InvalidClassException: br.com.metropolis.contabilidade.execucaoorcamentaria.value.CoExtratoBancarioValue; local class incompatible: stream classdesc serialVersionUID = 3171389563892137360, local class serialVersionUID = -8964347066618193213
16:16:24,722 INFO [STDOUT] at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:519)
16:16:24,722 INFO [STDOUT] at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546)
16:16:24,722 INFO [STDOUT] at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460)
16:16:24,722 INFO [STDOUT] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693)
16:16:24,722 INFO [STDOUT] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
16:16:24,722 INFO [STDOUT] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
16:16:24,722 INFO [STDOUT] at java.util.ArrayList.readObject(ArrayList.java:592)
16:16:24,722 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor159.invoke(Unknown Source)
16:16:24,722 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
16:16:24,723 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
16:16:24,723 INFO [STDOUT] at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:919)
16:16:24,723 INFO [STDOUT] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1813)
16:16:24,723 INFO [STDOUT] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713)
16:16:24,723 INFO [STDOUT] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
16:16:24,723 INFO [STDOUT] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
16:16:24,723 INFO [STDOUT] at java.rmi.MarshalledObject.get(MarshalledObject.java:135)
16:16:24,723 INFO [STDOUT] at org.jboss.invocation.jrmp.interfaces.JRMPInvokerProxy.invoke(JRMPInvokerProxy.java:134)
16:16:24,723 INFO [STDOUT] at org.jboss.invocation.InvokerInterceptor.invokeInvoker(InvokerInterceptor.java:365)
16:16:24,723 INFO [STDOUT] at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:197)
16:16:24,723 INFO [STDOUT] at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
16:16:24,724 INFO [STDOUT] at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:70)
16:16:24,724 INFO [STDOUT] at org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:112)
16:16:24,724 INFO [STDOUT] at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
16:16:24,724 INFO [STDOUT] at $Proxy1658.obterValoresExtratoBancario(Unknown Source)
16:16:24,724 INFO [STDOUT] at br.com.metropolis.contabilidade.web.ContabilidadeDelegate.obterValoresExtratoBancario(ContabilidadeDelegate.java:2083)
16:16:24,724 INFO [STDOUT] at br.com.metropolis.contabilidade.execucaoorcamentaria.web.action.ExtratoBancarioActions.obterExtratosBancarios(ExtratoBancarioActions.java:234)
16:16:24,724 INFO [STDOUT] at br.com.metropolis.contabilidade.execucaoorcamentaria.web.action.ExtratoBancarioActions.emitirExtratoBancario(ExtratoBancarioActions.java:95)
16:16:24,724 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
16:16:24,724 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
16:16:24,724 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
16:16:24,724 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
16:16:24,724 INFO [STDOUT] at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:274)
16:16:24,725 INFO [STDOUT] at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:194)
16:16:24,725 INFO [STDOUT] at edzaFW.web.struts.actions.BaseAction.execute(BaseAction.java:84)
16:16:24,725 INFO [STDOUT] at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
16:16:24,725 INFO [STDOUT] at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
16:16:24,725 INFO [STDOUT] at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
16:16:24,725 INFO [STDOUT] at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
16:16:24,725 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
16:16:24,725 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
16:16:24,725 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
16:16:24,725 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
16:16:24,725 INFO [STDOUT] at edzaFW.security.authentication.web.SecurityFilter.doFilter(SecurityFilter.java:86)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
16:16:24,726 INFO [STDOUT] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
16:16:24,726 INFO [STDOUT] at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
16:16:24,726 INFO [STDOUT] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
16:16:24,726 INFO [STDOUT] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
16:16:24,726 INFO [STDOUT] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
16:16:24,727 INFO [STDOUT] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
16:16:24,742 INFO [STDOUT] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
16:16:24,744 INFO [STDOUT] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
16:16:24,745 INFO [STDOUT] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
16:16:24,745 INFO [STDOUT] at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
16:16:24,745 INFO [STDOUT] at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
16:16:24,745 INFO [STDOUT] at java.lang.Thread.run(Thread.java:595)
16:16:24,745 INFO [STDOUT] 16:16:24,745 INFO [ExceptionUtil] ################################ Excecao de SISTEMA arremessada [class java.io.InvalidClassException]
16:16:24,757 INFO [STDOUT] edzaFW.exception.SystemException
16:16:24,757 INFO [STDOUT] at edzaFW.exception.ExceptionUtil.throwsSystemException(ExceptionUtil.java:64)
16:16:24,757 INFO [STDOUT] at edzaFW.exception.ExceptionUtil.throwsException(ExceptionUtil.java:188)
16:16:24,758 INFO [STDOUT] at br.com.metropolis.contabilidade.web.ContabilidadeDelegate.obterValoresExtratoBancario(ContabilidadeDelegate.java:2085)
16:16:24,758 INFO [STDOUT] at br.com.metropolis.contabilidade.execucaoorcamentaria.web.action.ExtratoBancarioActions.obterExtratosBancarios(ExtratoBancarioActions.java:234)
16:16:24,758 INFO [STDOUT] at br.com.metropolis.contabilidade.execucaoorcamentaria.web.action.ExtratoBancarioActions.emitirExtratoBancario(ExtratoBancarioActions.java:95)
16:16:24,758 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
16:16:24,758 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
16:16:24,758 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
16:16:24,758 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
16:16:24,758 INFO [STDOUT] at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:274)
16:16:24,758 INFO [STDOUT] at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:194)
16:16:24,758 INFO [STDOUT] at edzaFW.web.struts.actions.BaseAction.execute(BaseAction.java:84)
16:16:24,758 INFO [STDOUT] at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
16:16:24,758 INFO [STDOUT] at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
16:16:24,758 INFO [STDOUT] at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
16:16:24,759 INFO [STDOUT] at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
16:16:24,759 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
16:16:24,759 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
16:16:24,759 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
16:16:24,760 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
16:16:24,761 INFO [STDOUT] at edzaFW.security.authentication.web.SecurityFilter.doFilter(SecurityFilter.java:86)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
16:16:24,761 INFO [STDOUT] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
16:16:24,761 INFO [STDOUT] at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
16:16:24,761 INFO [STDOUT] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
16:16:24,761 INFO [STDOUT] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
16:16:24,761 INFO [STDOUT] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
16:16:24,762 INFO [STDOUT] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
16:16:24,762 INFO [STDOUT] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
16:16:24,762 INFO [STDOUT] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
16:16:24,762 INFO [STDOUT] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
16:16:24,762 INFO [STDOUT] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
16:16:24,762 INFO [STDOUT] at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
16:16:24,762 INFO [STDOUT] at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
16:16:24,762 INFO [STDOUT] at java.lang.Thread.run(Thread.java:595)
16:16:24,762 INFO [STDOUT] Caused by: java.io.InvalidClassException: br.com.metropolis.contabilidade.execucaoorcamentaria.value.CoExtratoBancarioValue; local class incompatible: stream classdesc serialVersionUID = 3171389563892137360, local class serialVersionUID = -8964347066618193213
16:16:24,762 INFO [STDOUT] at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:519)
16:16:24,762 INFO [STDOUT] at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546)
16:16:24,762 INFO [STDOUT] at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460)
16:16:24,763 INFO [STDOUT] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693)
16:16:24,763 INFO [STDOUT] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
16:16:24,764 INFO [STDOUT] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
16:16:24,764 INFO [STDOUT] at java.util.ArrayList.readObject(ArrayList.java:592)
16:16:24,764 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor159.invoke(Unknown Source)
16:16:24,764 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
16:16:24,764 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
16:16:24,764 INFO [STDOUT] at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:919)
16:16:24,765 INFO [STDOUT] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1813)
16:16:24,765 INFO [STDOUT] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713)
16:16:24,765 INFO [STDOUT] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
16:16:24,765 INFO [STDOUT] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
16:16:24,765 INFO [STDOUT] at java.rmi.MarshalledObject.get(MarshalledObject.java:135)
16:16:24,765 INFO [STDOUT] at org.jboss.invocation.jrmp.interfaces.JRMPInvokerProxy.invoke(JRMPInvokerProxy.java:134)
16:16:24,765 INFO [STDOUT] at org.jboss.invocation.InvokerInterceptor.invokeInvoker(InvokerInterceptor.java:365)
16:16:24,765 INFO [STDOUT] at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:197)
16:16:24,765 INFO [STDOUT] at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:61)
16:16:24,765 INFO [STDOUT] at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:70)
16:16:24,765 INFO [STDOUT] at org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:112)
16:16:24,765 INFO [STDOUT] at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100)
16:16:24,765 INFO [STDOUT] at $Proxy1658.obterValoresExtratoBancario(Unknown Source)
16:16:24,767 INFO [STDOUT] at br.com.metropolis.contabilidade.web.ContabilidadeDelegate.obterValoresExtratoBancario(ContabilidadeDelegate.java:2083)
16:16:24,767 INFO [STDOUT] ... 37 more