BuddyPress.org

I try to build a intranett-solution on a sub-domain (/intranett) and i get a problem. F.eks. the members page works fine: /intranett/members. But if i try to go to /intranett/members/admin – nothing happens, i get no profile-page – i just get the members directory. What is the problem? The directory works, but not a single view for profile, settings, notifications and so on.