Admin bar not showing up for users...

Hello Guys!

I've got a strange problem here...

I'm running a BuddyPress+Multisite istallation and yesterday I updated the buddypress plugin to 1.7, I'd been testing it as admin and everything worked fine, but when I tried to test it as user the admin bar disappeared... Even if I'm in my user's multisite blog the admin bar are not showing up... How can I fix that?

I want the admin bar to be shown to everybody that is logged in... I just don't want it to be shown when user is logged out...

Can you help me guys?

Thanks

Derek