That happened to me once, I just removed the screensaver packages and reinstalled them (gotta love apt-get) I didn't have the time to figure out what exactly went wrong, and since it hasn't happened again, I haven't needed to find out.
Everquest is a registered trademark of Daybreak Game Company LLC.
EQEmulator is not associated or affiliated in any way with Daybreak Game Company LLC.
Except where otherwise noted, this site is licensed under a Creative Commons License.