I installed the Cisco VPN command line client on my Ubuntu 8.04 laptop but I wanted a nice GUI for it. I found one at http://pdavila.homelinux.org:8080/blog/?p=291. It's nice and simple...just the way I like it. The only problem is that I keep getting the following error message when I try to use it:

Could not attach to driver. Is kernel module loaded?

I have no idea what that means? According to the text on the site this program was compiled for Hardy Heron so I don't know why it would have a problem with the kernel. Can someone please tell me how to resolve this problem?