I upgraded to Fedora 19 and am having the same problem. I have never used it before and decided to try it. I do use Google 2-factor authentication and it accepts the password, the second factor, and seems to work then immediately says that my credentials have expired.
In an effort to overcome this, I tried to use an application-specific password for my account. Fedora will not take that password at all even after deleting the account and creating a new one.
I upgraded to Fedora 19 and am having the same problem. I have never used it before and decided to try it. I do use Google 2-factor authentication and it accepts the password, the second factor, and seems to work then immediately says that my credentials have expired.
In an effort to overcome this, I tried to use an application- specific password for my account. Fedora will not take that password at all even after deleting the account and creating a new one.