BuddyPress.org

@Trent, there is no error on the screen–it is totally blank.

This is the first anyone has asked for Apache logs (which I’ve requested from my webhost).

I only posted my question early this morning; when I said the response wasn’t satisfactory, I was referring to the other post which was never answered (and which may have helped me).

P.S. I had buddypress working at first, but deleted the blog by mistake. So I removed all the files from my server and reinstalled them and now they aren’t working (but WordPress MU is working fine). Does this help?