log out not working

Dominik,
Facebook recently introduced a bug into their own Javascript library which, on some sites, prevents their library from deleting the user's cookie when they logout. This cookie is what we use to detect valid users. We're following the bug report for any fixes, and investigating some changes we can do on the JFBConnect side to prevent this as well. Unfortunately, for the time being, we'd recommend disabling the "Automatically Log Facebook Users In" setting which will prevent the auto-login from occurring.

If necessary, we'll release a 4.1.2 version of JFBConnect to fix this (once we have a full fix implemented and tested). We're hoping Facebook fixes it on their side first though.

Thanks,
Alex

Dominik,
I'm not sure what you mean. The autologin feature works for any users that have already registered on your site through their Facebook account. So, it's always for registered users only. If you meant only for logged in users, the user isn't actually logged in when it auto-logs them back in.. that's the purpose. Even though it doesn't seem like the user ever logs out, they actually are, but on the next page load, we're re-logging them in. Again, that's a bug from Facebook, and something they have set to "High" priority.. and we're hoping it's fixed soon.

If you were looking for something else, just let us know.

Thanks,
Alex