My VDR system run on xorg without KDE.

cp init.d.runvdr.Debian /etc/init.d/runvdr

chmod a+x /etc/init.d/runvdr

cp runvdr /usr/bin/runvdr

chmod a+x /usr/bin/runvdr

cp runvdr.conf.example /etc/runvdr.conf

ln -s /etc/init.d/runvdr  /etc/rc2.d/S99runvdr

runvdr.conf:
--------------------------------------------------
# Fire up own X server as output device
XSERVER="/usr/bin/X -nolisten tcp -config /etc/X11/xorg-runvdr.conf :0"
--------------------------------------------------

when I start the VDR-PC,The Screen displays:
/usr/bin/runvdr:line 576: 4515 Segmentation fault
waiting for X server to shut down
PID=4515
RET=139
VDR died within 10 seconds, this happened 6 time(s).
Terminating because VDR died 6 times in a row quickly at wed Jan 14 06:51:28 CST 2009
Sending 1 processes the TERM signal.terminated.

/usr/bin/runvdr:line 576: 4515 Segmentation fault
-----------------------------------------------------
# Act as a proxy for calling VDR, from within X session
if [ -n "$XSERVERPROXY" ] ; then
    eval "$VDRCMD &"
    PID=$!
    echo "PID $PID" > "$XSERVERPROXY"

    wait $PID #line 576: 4515 Segmentation fault

    echo "RET $?" >> "$XSERVERPROXY"
    exit 0
fi

-----------------------------------------------------

But after I logined the VDR-PC.
root@vdr:/etc/inti.d/runvdr start
the VDR-PC run X at first, next run vdr is OK.

why the VDR-PC can't auto run runvdr，but after I logined the VDR-PC,press the command:/etc/inti.d/runvdr start，the vdr running is OK?