I am running 2.3.3
I am using the mirror domain plugin for
idolbloglive.com you can login fine but on realitybloglive.com you can't login at all.
I have a couple of login plugins running so you don't get the standard login screen but even disabling them won't allow me to login on the domain mirror. I also get the cookies not enabled error on the mirrored domain.
Everything else on the mirrored domain works perfectly except for logging in..
Any thoughts :)