LinuxQuestions.org - an error in my YaST source installer bash script

Here is a simplified version of it:

Code:

#!/bin/bash

#YaST Online Updates Sources Installer for Suse 9.3 by T#

#Will add 5 online sources to the repositories

echo

echo

echo -e "\033[1mYaST Online Updates Sources Installer for Suse 9.3 by T#\033[0m"

echo

echo "NOTE: The installer may stall if the servers are running slow."

echo

echo

echo "[1 of 5] Adding update source"

installation_sources -a ftp://ftp.suse.com/pub/suse/i386/9.3/

echo

echo "[2 of 5] Adding supplementary KDE 3.4 update source"

installation_sources -a ftp://ftp.suse.com/pub/suse/i386/sup...3/yast-source/

echo

echo "[3 of 5] Adding supplementary GNOME 2.11 update source"

installation_sources -a ftp://ftp.suse.com/pub/suse/i386/sup...3/yast-source/

echo

echo "[4 of 5] Adding supplementary misc update source"

installation_sources -a ftp://ftp.suse.com/pub/suse/i386/sup...3/yast-source/

echo

echo "[5 of 5] Adding Packman's multimedia source"

echo installation_sources -a http://packman.iu-bremen.de/

echo

echo

installation_sources -s

echo

And here is the error I've been getting:
ERROR(InstSrc:E_cache_dir_create)

:(

Does anyone know what the problem could be? Maybe the servers are down?