BuddyPress.org

I have just reinstalled wordpress and buddypress, a multisite web… everything works but entering at the main site screen http://www.sanrascouts.org I get the message “Only registered users can watch this site. Please register or login.”

and I want it to be visible.

I have checked everywhere, in wp-admin/network and in the main admin but nothing..

Can anyone help me with this please? I need it to be open