graphviz -- can't fetch

[Ronald F. Guilmette]

What gives?  Where is the missing .gz file?


% portupgrade graphics/graphviz
...
===>  Found saved configuration for graphviz-2.30.1
=> graphviz-2.30.1.tar.gz doesn't seem to exist in /usr/ports/distfiles/.
=> Attempting to fetch http://www.graphviz.org/pub/graphviz/ARCHIVE/graphviz-2.30.1.tar.gz
fetch: http://www.graphviz.org/pub/graphviz/ARCHIVE/graphviz-2.30.1.tar.gz: Moved Temporarily
=> Attempting to fetch ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/graphviz-2.30.1.tar.gz
fetch: ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/graphviz-2.30.1.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.
*** [do-fetch] Error code 1

Stop in /usr/ports/graphics/graphviz.
*** [build] Error code 1

Stop in /usr/ports/graphics/graphviz.
** Command failed [exit code 1]: /usr/bin/script -qa /tmp/portupgrade20130314-39851-1llt20w-0 env UPGRADE_TOOL=portupgrade UPGRADE_PORT=graphviz-2.30.0 UPGRADE_PORT_VER=2.30.0 make
** Fix the problem and try again.
** Listing the failed packages (-:ignored / *:skipped / !:failed)
        ! graphics/graphviz (graphviz-2.30.0)   (fetch error)