GWT 2.5 compilation error

When the client-side code changes, we can refresh the page to recompile and see the results. It did a great job with GWT 2.4

There is a problem with GWT 2.5. Thrown out when the page is refreshed com.google.gwt.user.client.rpc.SerializationException

. If I restart the web app and refresh the page everything is fine. So it looks like a bug in GWT.

A few details:

• This exception is thrown if anything changes, such as a css file (!)
• This exception often occurs, but not always, sometimes it is normal.
• The de facto exemption can apply to almost any class. In this example, it is java.lang.Integer.

com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException: Response cannot be deserialized to com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived (RequestCallbackAdapter.java:221.g .http.client.Request.fireOnResponseReceived (Request.java:287) at com.google.gwt.http.client.RequestBuilder $ 1.onReadyStateChange (RequestBuilder.java:395) at sun.reflect.NativeMetinhodAccessorimplative method 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.MethodAdhodAdd 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:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn (BrowserChannelServer.java:338) at com.google.gwt.dev.shell.BrowserChannelJavaServer at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke (ModuleSpaceOOPHM.java:136) at com.google.gwt.dev.shell.ModuleSpace.invokeNative (ModuleSpace.java:571) at com.google.gwt.dev .shell.ModuleSpace.invokeNativeObject (ModuleSpace.java:279) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject (JavaScriptHost.java:91) at com.google.gwt.core.client.impl.Impl.apply (Impl.java) at com.google.gwt.core.client.impl.Impl.entry0 (Impl.java:242) at sun.reflect.NativeMethodAccessorImpl.invoke0 (native method) at sun.reflect.NativeMethodAccessorImpl.invoke (Unknown source) in 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:172) at com.google.gwt.dev.shell.BrowserChannelServer.reactToMess .java: 293) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection (BrowserChannelServer.java:547) at com.google.gwt.dev.shell.BrowserChannelServer.run (BrowserChannelServer.java:364) at java. lang.Thread.run (Unknown source) Cause: com.google.gwt.user.client.rpc.SerializationException: java.lang.RuntimeException: Unable to find class com.google.gwt.user.client.rpc.core.java. lang.Integer_FieldSerializer at com.google.gwt.user.client.rpc.impl.SerializerBase.getTypeHandler (SerializerBase.java:164) at com.google.gwt.user.client.rpc.impl.SerializerBase.instantiate (SerializerBase.java ) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:396) at com.google.gwt.user.client.rpc.impl.AbstractSerialization.StreamReader.readObject (AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.readObject ) at ru.minogin.data.shared.model.BaseEntity_FieldSerializer.deserialize (BaseEntity_FieldSerializer.java:29) at ru.minogin.data.shared.model.OrderedEntity_FieldSerializer.deserialize (OrderedEntity_FieldSerializer) .deserialize (OrderedEntity_FieldSerializer). model.Format_FieldSerializer.deserialize (Format_FieldSerializer.java:133) in ru.pickbook.shared.model.Format_FieldSerializer.deserial (Format_FieldSerializer.java:163) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:95) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader. deserialize (ClientSerializationStreamReader.java:398) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:119) at ru.pickbook.shared.model.Album_Fieldserializer 105) at ru.pickbook.shared.model.Album_FieldSerializer.deserial (Album_FieldSerializer.java:141) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:95) at com.google .gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:398) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.Java: 119) at com.pickbook.shared.model.OrderItem_FieldSerializer.deserialize (OrderItem_FieldSerializer.java:48) at ru.pickbook.shared.model.OrderItem_Fava. .google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:95) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader at com.java:398) .google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:119) at com.google.gwt.user.client.rpc.core.java.util.Collection_CustomFieldSerializerBase.deavarializer 34) at com.google.gwt.user.client.rpc.core.java.util.HashSet_CustomFieldSerializer.deserialize (HashSet_CustomFieldSerializer.java:34) at com.google.gwt.user.client.rpc.core.java.util.HashSet_FieldSerializer.deserial (HashSet_FieldSerializer.deserial (HashSet_FieldSerializer.deserial). rpc.impl.SerializerBase.deserialize (SerializerBase.java:95) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:398) at com.google.gwt.user.client rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:119) at ru.pickbook.shared.model.Order_FieldSerializer.deserialize (Order_FieldSerializer.java:152) at ru.pickbook.shared.Favadelserialize 196) at com.google.gwt.user.client.rpc.impl.SerializerBase.deserialize (SerializerBase.java:95) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize (ClientSerializationStreamReader.java:398) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject (AbstractSerializationStreamReader.java:119) at com.google.cent.gr impl.RequestCallbackAdapter $ ResponseReader $ 8.read (RequestCallbackAdapter.java:106) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived (RequestCallbackAdapter.java:214) ... 28 moreang Caused by: java:214 .RuntimeException: Cannot find class com.google.gwt.user.client.rpc.core.java.lang.Integer_FieldSerializer at com.google.gwt.user.client.rpc.impl.ReflectionHelper.loadClass (ReflectionHelper.java:93 ) at com.google.gwt.user.client.rpc.impl.SerializerBase.getTypeHandler (SerializerBase.java:160) ... 61 more Caused by: java.lang.ClassNotFoundException at com.google.gwt.dev.shell.CompilingClassLoader $ MultiParentClassLoader.findClass (CompilingClassLoader.java:368) at com.google.gwt.dev.shell.CompilingClassLoader $ MultiParentClassLoader.loadClass (CompilingClassLoader.javao:388) in javaLassLoader. loadClass (Unknown source) at java.lang.Class.forName0 (Native method) at java.lang.Class.forName (Unknown source) at com.google.gwt.user.client.rpc.impl.ReflectionHelper.loadClass (ReflectionHelper. java: 91) ... 62 moregoogle.gwt.user.client.rpc.impl.ReflectionHelper.loadClass (ReflectionHelper.java:91) ... 62 moregoogle.gwt.user.client.rpc.impl.ReflectionHelper.loadClass (ReflectionHelper.java:91) ... 62 more