Hi Jerome, thx for reply, I tried workin with org.restlet.example.serialization.gae-gwt project (from your last link) with GWT 2.3, i still not working for me, i tried another blank projet same error at runtime is occured :
java.lang.RuntimeException: Deferred binding failed for 'com.test.testrestlet.client.ContactResourceProxy' (did you forget to inherit a required module?) and the cause is : Caused by: java.lang.NoSuchMethodError: com.google.gwt.user.rebind.rpc.SerializableTypeOracleBuilder.(Lcom/google/gwt/core/ext/TreeLogger;Lcom/google/gwt/core/ext/PropertyOracle;Lcom/google/gwt/core/ext/typeinfo/TypeOracle;)V at org.restlet.rebind.ClientProxyGenerator.generateSerializers(ClientProxyGenerator.java:528) please any issue for this ? thanks a lot hamroune -- View this message in context: http://restlet-discuss.1400322.n2.nabble.com/Restlet-2-1-Snapshot-and-GWT-2-3-tp6385471p6388940.html Sent from the Restlet Discuss mailing list archive at Nabble.com. ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2743216