Lost Password process giving error – invalid key

Hey guys,

I’m using the lost password wordpress system. When I submit my username, it sends an email address with a link in it to click. It’s using this format:

http://www.domain.org/login-form/?action=rp&key=f2oPV7NXtddYTKFQSZw4&login=testindividual

when clicked I get a “sorry that key appears to be invalid” message. Any ideas?