[beagleboard] Konqueror for debian squeeze

i ve installed xserver-xorg-video-omap3
sudo apt-get install xserver-xorg-video-omap3

nano /etc/X11/xorg.conf
Section "Monitor"
    Identifier "Configured Monitor"

Section "Screen"
    Identifier "Default Screen"
    Device "Configured Video Device"
    #Limited by SGX?
    DefaultDepth 16

Section "Device"
    Identifier "Configured Video Device"
    Driver "omapfb"
    Option "fb" "/dev/fb0"

i reboot and when i get
cat /var/log/Xorg.0.log | grep omapfb

(II) LoadModule: "omapfb"
(II) Loading /usr/lib/xorg/modules/drivers//omapfb_drv.so
(II) Module omapfb: vendor="X.Org Foundation"
(II) omapfb: Driver for OMAP framebuffer (omapfb) and external LCD
(WW) Error opening /sys/devices/platform/omapfb/ctrl/name: No such
file or directory
(II) omapfb(0): VideoRAM: 1800KiB (SDRAM)
(II) omapfb(0): Creating default Display subsection in Screen section
(**) omapfb(0): Depth 16, (--) framebuffer bpp 16
(==) omapfb(0): RGB weight 565
(==) omapfb(0): Default visual is TrueColor
(--) omapfb(0): Virtual size is 1280x720 (pitch 1280)
(**) omapfb(0): Built-in mode "current"
(==) omapfb(0): DPI set to (96, 96)
(II) omapfb(0): DPMS enabled
(II) omapfb(0): Video plane capabilities:
(II) omapfb(0): Video plane supports the following image formats:
(II) omapfb(0): XVideo extension initialized

after that when i do
xvinfo -display :0.0

i get a black screen and i can move the X cursor on the screen

after that :
i do apt-get install konqueror
then when i do /usr/bin/konqueror
i get : konqueror: cannot connect to X serve