Estimados: Teniendo el siguiente codigo Java:

UploadEntry.Entry entry = new UploadEntry.Entry();
int resultado = serviceSoap.uploadEntry(entry, archivoBase64, nombre, credenciales);

Me lanza un error en el entry pero desconozco que podria ser si uds pueden ayudarme, serian muy amables:

Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Server was unable to read request. ---> There is an error in XML document (1, 2166). ---> An error occured during import of an Entry ---> Guid should contain 32 digits with 4 dashes (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx).
at com.sun.xml.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:171)
at com.sun.xml.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:94)
at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:240)
at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:210)
at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:103)
at $Proxy43.uploadEntry(Unknown Source)
at cl.ecl.ws.factory.ProxyWs.main(ProxyWs.java:252)

Have you tried putting a GUID value in the GUID variable? The error seems to complain about the GUID values and the Entry does have a GUID parameter called LockKey.

Peter

PS The webservice may be more difficult to use than building your own direct interaction with the DMX dlls.