Thanks JM for posting the solution. I too had the same problem. It is working fine in the dev environment but not in live. both are in Linux. Not sure why. Your solution helped to get it working.
Thanks ! On Thursday, November 6, 2008 1:41:01 PM UTC, JM wrote: > > I fixed it by implementing GWT's IsSerializable interface instead of > Java's Serializable... > Can't figure out why it works on Winows env. > > JM > > > On Nov 5, 4:01 pm, JM <jm.ting...@gmail.com> wrote: > > ping2ravi I'm glad you came back to tell it's now working for you! > > But think of all those people with the same problem you had... like > > me. > > Any idea? > > My classes are implementing Serializable. It's working fine on my > > development environment (Windows). > > But now that I try an integration (Linux), I get the same exception. > > > > Thanks, > > JM > > > > On 23 oct, 11:10, "gui....@gmail.com" <gui....@gmail.com> wrote: > > > > > Hi > > > > > May we know what was causing the difference in file-names? I am > > > having a similar exception > > > > > G. > > > > > On Sep 22, 1:06 pm, ping2ravi <ping2r...@gmail.com> wrote: > > > > > > i found the problem why file names were different. > > > > Thanks > > > > > > On Sep 22, 11:18 am, ping2ravi <ping2r...@gmail.com> wrote: > > > > > > > Hi All, > > > > > My application was working good till now and now i deployed it to > > > > > other machine and it start giving me following exception. My > DGUser > > > > > class is implementing serializable interface. > > > > > > > SEVERE: Exception while dispatching incoming RPC call > > > > > com.google.gwt.user.client.rpc.SerializationException: Type > > > > > 'com.dg.common.client.beans.DGUser' was not assignable to > > > > > 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a > > > > > custom field serializer. For security purposes, this type will > not be > > > > > serialized. > > > > > at > > > > > > com.google.gwt.user.server.rpc.impl.LegacySerializationPolicy.validateSerialize(LegacySerializationPolicy.java: > > > > > > > 140) > > > > > at > > > > > > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java: > > > > > > > 585) > > > > > at > > > > > > com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java: > > > > > > > 129) > > > > > at > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter > > > > > $ValueWriter$8.write(ServerSerializationStreamWriter.java:146) > > > > > at > > > > > > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java: > > > > > > > 520) > > > > > at > com.google.gwt.user.server.rpc.RPC.encodeResponse(RPC.java:573) > > > > > at > > > > > > com.google.gwt.user.server.rpc.RPC.encodeResponseForSuccess(RPC.java: > > > > > 441) > > > > > at > > > > > > com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java: > > > > > 529) > > > > > at > > > > > > com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java: > > > > > > > 163) > > > > > at > > > > > > com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java: > > > > > > > 85) > > > > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:710) > > > > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:803) > > > > > at > > > > > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: > > > > > > > 290) > > > > > at > > > > > > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java: > > > > > > > 206) > > > > > at > > > > > > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: > > > > > > > 233) > > > > > at > > > > > > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: > > > > > > > 175) > > > > > at > > > > > > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java: > > > > > 128) > > > > > at > > > > > > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java: > > > > > 102) > > > > > at > > > > > > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java: > > > > > > 109) > > > > > at > > > > > > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java: > > > > > 263) > > > > > at > > > > > > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java: > > > > > 844) > > > > > at org.apache.coyote.http11.Http11Protocol > > > > > $Http11ConnectionHandler.process(Http11Protocol.java:584) > > > > > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java: > > > > > 447) > > > > > at java.lang.Thread.run(Thread.java:619) > > > > > > > And also its giving following error in the log file, So i am > guessing > > > > > its because of this .gwt.rpc missing file, > > > > > INFO: ERROR: The serialization policy file '/ > > > > > D96C005D9FEF0E3183DC3057D9F48727.gwt.rpc' was not found; did you > > > > > forget to include it in this deployment? > > > > > INFO: WARNING: Failed to get the SerializationPolicy > > > > > 'D96C005D9FEF0E3183DC3057D9F48727' for module ' > http://localhost:8090/ > > > > > AdminMenu/'; a legacy, 1.3.3 compatible, serialization policy will > be > > > > > used. You may experience SerializationExceptions as a result. > > > > > > > I checked my deployed application directory there is only one > .gwt.rpc > > > > > file which is E8B2AED1667057CBC391B7AC2BFAA4E9.gwt.rpc but not > > > > > D96C005D9FEF0E3183DC3057D9F48727.gwt.rpc. I don't know how GWT is > > > > > generating this file name and why its generating different names > when > > > > > its being actual generating the file and when its using it. And > the > > > > > file which is present in my deployed directory have all my beans > > > > > including DgUser. > > > > > There is something wrong, can any one please help me. > > > > > > > Thanks in advance, > > > > > Ravi -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. 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