BuddyPress.org

I have a new install of WordPress 4.4.2 and BuddyPress 2.5.1. If I go to http://www.mysite.com/members, I see a list showing one of the two members I have registered on my site. If I try to go to http://www.mysite.com/members/username/activity (or any url that extends past /members/), I am getting an error “The page isn’t redirecting properly”.

I have tried using the Twenty Fourteen, Fifteen, and Sixteen themes, along with several others that claim to be BP compatible. I have also disabled all plugins except for BP, and I am still experiencing the issue. How would I go about troubleshooting the issue from here?