F20 KDE session login options

Hi, Looking at the installed login session options from SDDM on F20 Alpha TC5 for Fedora Jam x86_64 there is a session listed 'custom' alongside failsafe, KDE and KDE failsafe. This option doesn't log in to anything and kicks the user back to the login screen, it also seems to be the default session after install. Does anyone know if: 1. This is the case for the KDE live CD install too. 2. Where the custom session might be coming from (wondering if something specific to this spin or the KDE spins in general). -- imalone http://ibmalone.blogspot.co.uk