xscreensaver cannot lock: no screensaver running on display

[reg exes <regexes@googlemail.com>]

Hello everyone,

I upgraded my system from Etch to Lenny a looong time ago... just
noticed something odd.

When trying to lock my screen with xscreensaver, it dies...

host1:myuser:~> xscreensaver-command -lock
xscreensaver-command: no screensaver is running on display :0.0

I've searched for solutions and can't seem to find anything which helps..

I found this on the Debian Bugs List...
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=508991

But I'm using the version from stable...

host1:myuser:~> aptitude show xscreensaver
Package: xscreensaver
State: installed
Automatically installed: no
Version: 5.05-3+lenny1

Anyone have an idea?

Thanks
regexes