com.vaadin.terminal.gwt.server.GAEApplicationServlet service: Not serializable! java.io.NotSerializableException: com.vaadin.addon.charts.PartialPaintChecker at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1198) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at java.util.HashMap.writeObject(HashMap.java:1013) at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at java.util.HashMap.writeObject(HashMap.java:1013) at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at java.util.ArrayList.writeObject(ArrayList.java:710) at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at java.util.ArrayList.writeObject(ArrayList.java:710) at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:456) at com.vaadin.event.ListenerMethod.writeObject(ListenerMethod.java:90) at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at java.util.HashSet.writeObject(HashSet.java:284) at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at java.util.HashMap.writeObject(HashMap.java:1013) at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:975) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1511) E 2013-10-31 13:27:52.728 at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1559) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1524) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1447) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1192) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:364) at com.vaadin.terminal.gwt.server.GAEApplicationServlet.service(GAEApplicationServlet.java:245) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) at com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:125) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:35) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.utils.servlet.JdbcMySqlConnectionCleanupFilter.doFilter(JdbcMySqlConnectionCleanupFilter.java:60) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:266) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) at com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:76) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:146) at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:446) at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:435) at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:442) at com.google.tracing.CurrentContext.runInContext(CurrentContext.java:186) at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:306) at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:298) at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:439) at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251) at java.lang.Thread.run(Thread.java:724)