The XScreenSaver daemon doesn't seem to be running
on display ":0.0". Launch it now?
The xscreensaver daemon did not start up properly.
You are running as root. This usually means that xscreensaver
was unable to contact your X server because access control is
turned on. Try running this command:
and then selecting `File / Restart Daemon'.
Note that turning off access control will allow anyone logged
on to this machine to access your screen, which might be
considered a security problem. Please read the xscreensaver
manual and FAQ for more information.
You shouldn't run X as root. Instead, you should log in as a
normal user, and `su' as necessary.