This question is an exact duplicate of:
On my SO profile (this is the new, recently released one), in the Web Presence section, it says that there's no Careers profile for this account, and to click the link (Discover StackOverflow Careers) to find out more.
I have a StackOverflow Careers account, and when I click the link it logs me straight in to my account.
Have I messed things up somehow - perhaps they are somehow two different accounts, and I'm logged in to both of them? If so, how can I associate my SO Careers account with my SO account?