Why are questions showing up with WRONG authors?

There are a few question where the author is showing up incorrectly on the ANSWERS' home page.

I'm pretty sure Walter doesn't need urgent help on fingerprint identification.

There! All better.

[Walter Roberson]

That might have been one of the questions that I edited.

[Paulo Silva]

Walter how can you edit questions that aren't yours?

[Sean de Wolski]

He's reached the inner circle of MATLAB answers that gives him special powers!

[Walter Roberson]

Racoons are pretty tricky ;-)

[Paulo Silva]

:) super Walter :)

Answer 1

[Randy Souza]

This is a bug we introduced with the new search features this morning (April 11).

We're working on it right now--apologies for the inconvenience!

[Paulo Silva]

surely it will be solved with the April11b version :)

[Sean de Wolski]

Just wanted to make sure you (and everyone else) knew!

Thanks!

Answer 2

[Matt Fig]

Bad link, I think...

[Matt Fig]

Oh, I was expecting a link to a question on MATLAB Answers. I can't seem to get the screenshot to show up. But now I understand what you did...

[Helen Chen]

The link doesn't show up for me either. I'm guessing it's because of the phpsessionid which probably isn't valid for anyone but Sean... But that's just a guess.

BTW, thanks to everyone for all the great feedback about MATLAB Answers! Your feedback helps us to evolve MATLAB Central to better support our awesome community! :-)