Broken images in AWStats

[CannibalisticCow]

I have a server where the stats are working fine but all of the images are broken.
I've checked http://kb.odin.com/1743 but this only seems to relate to plesk versions 8.1.1 and lower, also the files are located in /var/www/awstats/icon/.

I've checked the config on each domain as well and the alias seems to be setup fine.
Copied from /var/www/vhosts/'domain'/conf/httpd.include
Alias /awstats-icon /var/www/awstats/icon

Copied from /etc/psa/psa.conf
# AWStats
AWSTATS_ETC_D /etc/awstats
AWSTATS_BIN_D /var/www/awstats
AWSTATS_TOOLS_D /usr/bin
AWSTATS_DOC_D /var/www/awstats


Thanks for any help.