I have installed askbot.org on my local machine and When I tri to use google openid, I get following error. Here is full apache log. (I have replaced some hex strings)
Can someone explain to me what could be problem ?
From your log, this seems to be the big issue:
[Wed Mar 07 22:58:13 2012] [error] Received "invalidate_handle" from server
From the answer to this question on invalidate_handle, it looks like a bug in the "Relying Party". I would double-check your configuration.