Social Theme Memberships Page Permission Denied

Theme BuddyBar Memberships page Permission Denied.
Steps to create error
1 )Click on groups in Buddypress Bar in top header.
2) Click on any group on the group page
3) Memberships then appears as a new selection in the Buddypress Bar
4) When I click on Memberships the page "http://www.jc100designs.com/pike/members/admin/aa-test-group/' comes up with the message...

"Permission Denied
Not Found / No Access

The page you are looking for either does not exist, or you do not have the permissions to access it."

I am also having this problem on a fresh install I set up today with no plugins other than Buddypress. It appears to be a bug in the theme.

Help pls !!

I love this theme and need to use it for a production site that I have been developing for some time and plan to go live in the next few days.

Jim Cody