Invalid Session when trying to authenticate with twitter

[onepgr]

Hi,

I am seeing this error when trying to set up oauth for twitter (steps outlined in http://oauth.rubyforge.org/ for more info)

1. using consumer to get request_token
2. saving request_token in a session
3. Error when twitter returns to the callback_url because this session is NOT the session I used in step 2. above to save the request_token.
4. Since I don’t have request_token available, I can’t use make the call to get access_token.

Anyone seen this before? Any ideas on how why this is happening? Why is the session a new/different one?

==
NoMethodError in SessionsController#oauth_callback

You have a nil object when you didn’t expect it!
The error occurred while evaluating nil.get_access_token

Thanks.