I had a Stack Overflow Career profile that was complete and had every section filled in.
It used the same credentials as this Stack Overflow account to access.
Today, I got a message from a recruiter and after login I've found that everything has disappeared, even my name.
What is going on? Or am I being really dumb?
Edit:
Another symptom is that that on Stack Overflow, I see the notification, but when I select it, it takes me to Careers and 'Not Found'.