Kickstart installation fails
with an exception in 

Traceback:
File /usr/bin/anaconda, line 694 in ?
intf.run (id., dispatch, configFileData) 

kickstart is generated using redhat-config-kickstart

#Generated by Kickstart Configurator

#System language
lang en_US

#Language modules to install
langsupport en_US

#System keyboard
keyboard us

#System mouse
mouse genericps/2

#System timezone
timezone --utc America/New_York

#Root password
rootpw --iscrypted $1$2JJÃÅS8xì$UZgMDUMYLroFBy4y0v2Aa/

#Reboot after installation
#reboot

#Install Red Hat Linux instead of upgrade
install

#Use HTTP installation media
url --url http://209.10.98.88/redhat-8.0-installation/cdrom/

#System bootloader configuration
bootloader --location=mbr --append nousb 

#Clear the Master Boot Record
zerombr yes

#Clear all partitions from the disk
clearpart --all --initlabel 

#Disk partitioning information
partition /boot --size 20 --fstype ext3
partition swap --recommended
partition / --size 1200  --fstype ext3
partition /usr --size 3200 --fstype ext3
partition /var --size 2200 --fstype ext3
partition /home --size 1000 --grow --fstype ext3

#Use static networking
network --bootproto static  --ip 192.168.3.77  --netmask 255.255.255.0 
--gateway 192.168.3.1  --nameserver 192.168.3.1 

#System authorization information
auth  --useshadow  --enablemd5 

#Firewall configuration
firewall --high --ssh --smtp 

#XWindows configuration information
#Probe for video card
#Probe for monitor
xconfig  --depth 8 --resolution 640x480 --defaultdesktop=GNOME

%packages --resolvedeps
@GNOME Desktop Environment
@Editors
@Server Configuration Tools
@Web Server
@Windows File Server
@Development Tools
@Administration Tools
@System Tools