Link in confirmation e-mail to group manager does not work

Hello there,

I've noticed that the notification / confirmation link in the e-mail that's sent to a group manager, for membership requests, is not doing anything.

I'm logged in to the site, and it just takes me to the overview og page. The request is not confirmed, somehow.

So, I mean, this link: http://www.sitename.com/og/approve/79/2290

I also did not notice this problem before, maybe it happened when I updated to the 6.2.0 release?

Anyone with the same problem? Thanks for your response ...