> [root@localhost jim]# /sbin/ldconfig > [root@localhost jim]# apt-get kdebase > E: Invalid operation kdebase > [root@localhost jim]# it's thinking kdebase is an option for apt. You need to have a command li= ke,=20 remove, install etc. For my kde upgrade I did a "apt-get install kdebase= "=20 and had no problems. Stephen Reiach.