mediawiki- file unavailable from ftp.freebsd.org

[David Southwell]

Hi
Is the a makefile error, resource problem or am I in error?
dns1# make clean
===>  Cleaning for mediawiki-1.15.3
dns1# make
===>  Found saved configuration for mediawiki-1.15.1
=> mediawiki-1.15.3.tar.gz doesn't seem to exist in /usr/ports/distfiles/.
=> Attempting to fetch from http://download.wikimedia.org/mediawiki/1.15/.
fetch: http://download.wikimedia.org/mediawiki/1.15/mediawiki-1.15.3.tar.gz: 
Moved Permanently
=> Attempting to fetch from 
ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/.
fetch: 
ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/mediawiki-1.15.3.tar.gz: 
File unavailable (e.g., file not found, no access)
=> Couldn't fetch it - please try to retrieve this
=> port manually into /usr/ports/distfiles/ and try again.
*** Error code 1

Stop in /usr/ports/www/mediawiki.
*** Error code 1

Stop in /usr/ports/www/mediawiki.

Thanks in advance

David