Earlier today I was running WPMU 2.6.5 with the latest BuddyPress-Combo install from this site. Everything was working except for the Forums. I upgraded to WPMU2.7. Everything is still working fine with WPMU (no 404’s, no blank pages, can comment, can post), but BuddyPress no longer works. Any time I click on any BP feature link it takes me to a page to create a new blog.
Here’s the link to my site: http://blog.bssd.org/mu/
You can recreate the problem without even logging in. Just click on “Home,” “News,” “Members,” “Groups,” or “Blogs.”
One thing I noticed that it may be attempting to redirect me to the wrong URL. If you click on the “Members” tab you are supposed to go here <http://blog.bssd.org/mu/members/>, but end up going here <http://blog.bssd.org/mu/mumembers/>. Why is it doing this?