BuddyPress.org

I think it happens only on local setup and specially when buddypress is accessed via http://localhost/… ? Is that correct ?

It does work on live servers and local machines having a vhost setup (http://www.WHATEVERYOUWANT.SOMETHING).

The plugin does not create cookies on local machine (comparing both phpinfo() outputs), is it related to cookies on localhost (http://stackoverflow.com/questions/1134290/cookies-on-localhost-with-explicit-domain) ?

Thanks for help.