[Plugin: jQuery Portfolio] 404 Not Found

Trying to put this back into my website, but coming across a 404 Not Found page.

e.g:

http://www.blurredmotion.net/portfolio/loserville-dvd/

When editing the portfolio piece, I can preview by clicking on “Preview Changes”, but when I publish, it just comes up with the 404 error. Wasn’t having this problem before… I’ll see if I can roll back to the previous wordpress install to see if that works…

So, just a heads up to say the latest wordpress might have broken your plugin…

http://wordpress.org/extend/plugins/jquery-portfolio/