I have one problem. I installed wp network and create 6 sites. Somewhere I made a mistake and now, all sites in network have subdomain and subdirectory in the same time! Because of that, i can't use mu domain mapping plugin to redirect all sites to regstered domains.
When I install plugin mu domain mapping, I got next warning:
This plugin will only work if WordPress is installed in the root directory of your webserver. It is currently installed in ’/isgarciniaisascam/’.
I guess, if I remove subdirectory (which doesn't exist on hosting), I'll solve redirections.