I just transfered my site to a new domain. Had major problems, probably did it a bit backwards, but I got all my users transferred over and those users blogs. Those with empty blogs, I did not bother to transfer over.
My problem now is this. Back on the old domain I had admin, which is the administrator of the whole blog and my own user name that people could identify me on. This username was also admistrator and I could manage the main blog and my own personal blog - without the need of logging into admin.
However, these settings didnt get transferred over when I imported the DB. So I thought if I went in to users an assigned my personal username as an adminstrator, and I went to Blog number one, the main blog and made sure I was adminstrator there too.
I also use Buddypress and when I login to my account under my personal username the only blog that is listed is my personal blog dashboard and not the main dashboard.
I don't know what I have missed.