Dashboard page doesn't redirect to register page for logout user

I just upgraded the server I had my website on from MySQL 5.5 to MySQL 5.6 ... I clicked around the new site, and everything seems to be working except one thing.

I have a "My Dashboard" menu button, and when a person is logged out it is supposed to go to /register. However, on the new server, the /my-dashboard goes to /my-dashboard, and that page is completely blank. Can you tell me where I might test the for membership?
Please note, I am using the Membership add-on that combines the Membership and BuddyPress reg pages.