Can’t login to SO with openid - The signature verification failed.
OpenID has worked beautifully for me for a long time, but it's failing me today.
I cleared history in my Chrome browser today. When I tried to log into Stackoverflow with my OpenID it failed. I tried two other browsers, Firefox and IE, with the same result. I get this message:
"Unable to log in with your OpenID provider: The signature verification failed."
I went to OpenID and reset my password. It gets me back into Meta with no problem, but when I try again with Stackoverflow.com I get the signature verification failure message again.
I managed to get into Meta with enough success to ask this question, so I believe the account is valid.
I just successfully logged in using my Google ID, but then I'm asked to create a new account. I'd rather not.
Why am I suddenly unable to log into Stackoverflow.com?
And please don't tell me how you can log out and back in again. I have no doubt that you can, because I've been able to without any issues for over a year.