This is a known bug with the installation of the BIND package. As far as I am aware, nobody is sure why this actually happens yet, but it does occur from time to time.
To get the install going again, switch over to the second VT (Alt+F2) and then back. The installation should continue within a few seconds.
Last edited by MS3FGX; 05-03-2009 at 06:38 PM.