Server stack trace would be interesting. Looks like a NullPointerException
on server side.
Extend RequestFactoryServlet and then use the protected super constructor
which allows you to provide a custom ExceptionHandler. The custom
ExceptionHandler could log the server exception to see whats goi
Hello Group,
I am using GWT2.5.1 wit standard package (DataNucleus on Appengine).
In case client creates an Entity that holds string longer than 500 chars,
the RequestFactory call will create an error since the Appengine dos not
allow Strings longer that 500 characters. - This is how it should
