Why do some Stackauth associated queries fail?

Question

This query fails:

http://stackauth.com/0.8/users/137b94e5-050c-4dd5-82c1-aeb2af0814f5/associated

In Python for a jason.loads call, I get an error: 'ValueError("No JSON object could be decoded")'.

I get this in the address bar when attempted using a browser:

http://stackauth.com/error?aspxerrorpath=/users/137b94e5-050c-4dd5-82c1-aeb2af0814f5/associated

But the user has associated accounts. I see this with many users.

Am I doing something wrong or is this a bug?

Answer 1

This has been fixed.

Site enumerations have changed alot behind the scenes in anticipation of Area51 sourced sites, and stackauth happened to get broken for a little bit.