Hello all, I very happy to be able to test GWT 2.0. The new features are amazing!!!! The code splitting and Declarative UI are going to place GWT on the top of choice for UI development. I am quite sure the the market will require more professionals with GWT experience.
Well, but we still have some problems to solve. In my case, I did the migration of my project from 1.7 to 2.0. Now I have a very strange behavior. My first rpc call works fine. But it does not matter which service I call the second time. It always crash. So, in my second rpc call I get an error message like that: com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException: The response could not be deserialized at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived (RequestCallbackAdapter.java:204) at com.google.gwt.http.client.Request.fireOnResponseReceivedImpl (Request.java:316) at com.google.gwt.http.client.Request.fireOnResponseReceivedAndCatch (Request.java:288) at com.google.gwt.http.client.Request.fireOnResponseReceived (Request.java:270) at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange (RequestBuilder.java:396) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessages (BrowserChannel.java:1542) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection (BrowserChannelServer.java:396) at com.google.gwt.dev.shell.BrowserChannelServer.run (BrowserChannelServer.java:178) at java.lang.Thread.run(Unknown Source) Caused by: com.google.gwt.user.client.rpc.SerializationException: Brazil at com.google.gwt.user.client.rpc.impl.SerializerBase.check (SerializerBase.java:161) at com.google.gwt.user.client.rpc.impl.SerializerBase.instantiate (SerializerBase.java:138) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:114) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.myproject.model.AppStartUPData_FieldSerializer.deserialize (transient source for com.myproject.model.AppStartUPData_FieldSerializer:21) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.myproject.model.Country_FieldSerializer.deserialize(transient source for com.myproject.model.Country_FieldSerializer:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.google.gwt.user.client.rpc.core.java.util.Collection_CustomFieldSerializerBase.deserialize (Collection_CustomFieldSerializerBase.java:33) at com.google.gwt.user.client.rpc.core.java.util.ArrayList_CustomFieldSerializer.deserialize (ArrayList_CustomFieldSerializer.java:31) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.myproject.model.AppStartUPData_FieldSerializer.deserialize (transient source for com.myproject.model.AppStartUPData_FieldSerializer:21) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.myproject.model.Denomination_FieldSerializer.deserialize (transient source for com.myproject.model.Denomination_FieldSerializer: 23) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.google.gwt.user.client.rpc.core.java.util.Collection_CustomFieldSerializerBase.deserialize (Collection_CustomFieldSerializerBase.java:33) at com.google.gwt.user.client.rpc.core.java.util.ArrayList_CustomFieldSerializer.deserialize (ArrayList_CustomFieldSerializer.java:31) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.myproject.model.AppStartUPData_FieldSerializer.deserialize (transient source for com.myproject.model.AppStartUPData_FieldSerializer:21) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke (OophmSessionHandler.java:146) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn (BrowserChannel.java:1573) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript (BrowserChannelServer.java:124) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 502) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid (ModuleSpace.java:295) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid (JavaScriptHost.java:107) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.deserialize$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:124) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:116) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:61) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter $ResponseReader$8.read(RequestCallbackAdapter.java:104) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived (RequestCallbackAdapter.java:197) ... 15 more I would appreciate any help. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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