Confirming this issue
Steps to reproduce 1. Use http://cdimage.debian.org/cdimage/jessie_di_alpha_1/amd64/iso-cd/debian-jessie-DI-a1-amd64-netinst.iso 2. During installation select "Advanced options" > "Alternative desktop environments" > "GNOME" is empty except for the "Back" option. 3. Expected result is user should be able to select a Gnome "Install", "Graphical install"
