GWT FormPanel does not submit the session

[Carlos]

I have the same problem that this issue:

http://stackoverflow.com/questions/9114190/gwt-formpanel-does-not-submit-the-session-id-after-updating-on-gwt-version-2-4-0


How do we can trick this error?

Thank you

[Joseph Lust]

It's been answered in your SO question. GWT does not "submit" your JSESSIONID token, this is done by the browser using cookies automatically. If the browser is not sending it, you're either submitting your form to a different location than the cookie origin, or your cookie is expired.

Sincerely,

Joseph

[Carlos]

I have found my error.  It fails in development mode in local and not when I deploy it in GAE. My fault was that when create the url to the blobservice (

blobstoreService.createUploadUrl("/upload"))


it returns a url like this: http://my_host_name:8888/_ah/key_to_blob and it should return http://127.0.0.1:8888/_ah/key_to_blob . I have fixed this when I'm working on local, and all works ok. :D