I'm trying to use GWT 2.0.3 together with GAE (using the Eclipse
plugin).

I have got the following exception on the server whenever I want to
make a RPC call:

Caused by: java.lang.RuntimeException: Unable to get Unsafe instance
        at
com.google.gwt.rpc.server.CommandSerializationUtil.<clinit>(CommandSerializationUtil.java:
443)
        ... 47 more

I have found a couple of posts related to this problem:

http://groups.google.com/group/google-web-toolkit/browse_thread/thread/4af798cf1fc70ab9/fbf404e58ad9e86f?lnk=gst&q=Unable+to+get+Unsafe+instance#fbf404e58ad9e86f

http://code.google.com/p/google-web-toolkit/issues/detail?id=4185

They seem to indicate that GWT 2.0 does not work with the current
version of GAE (1.3.1). That's surprised me a little bit ...

So Objectify is not working with GWT 2.0 using the normal RPC
workflow ?

Locally on dev mode, I have the following error:
'java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted
class.

Does some of you manage a correct setting with GWT 2, Objectify 2 and
GAE 1.3 ? Am I missing something ?

Thanks so much for your help.

-- 
You received this message because you are subscribed to the Google Groups 
"Google App Engine" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to 
[email protected].
For more options, visit this group at 
http://groups.google.com/group/google-appengine?hl=en.

Reply via email to