Xlib: extension "XFree86-Misc" missing on display ":0.0".

[JD]

  $ xset r rate 3 30
Xlib:  extension "XFree86-Misc" missing on display ":0.0".

.
.
.
Section "Module"
         Load  "record"
         Load  "extmod"
         Load  "dri2"
         Load  "dbe"
         Load  "glx"
         Load  "dri"
EndSection

Section "InputDevice"
         Identifier      "Keyboard0"
         Driver          "kbd"
         Option "Protocol" "Standard"
         Option "XkbLayout" "us"
         Option "XkbRules" "xfree86"
EndSection

So, what am I missing?