FreeBSD web build failed on freefall.freebsd.org

[WWW pseudo-user]

===> releng
===> smp
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  index.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d  -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/smp > index.html ||  (/bin/rm -f index.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  index.html
*** Error code 1 (ignored)
===> kse
===> gnome
/usr/local/bin/xsltproc  -o index.html  /c/www/build/www/en/gnome/index.xsl /c/www/build/www/en/gnome/news.xml
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  index.html
===> gnome/docs
===> gnome/images
*** Error code 1 (ignored)
===> donations
===> ports
cd /c/www/build/www/en/ports;  make  -f /c/www/build/www/en/ports/Makefile.inc0 all
cd growth;  make  all
cd /c/www/build/www/en/ports/growth/../../../tools/portsgrowth;  make  all
===> doc
===> doc/articles
===> doc/articles/5-roadmap
===> doc/articles/checkpoint
===> doc/articles/committers-guide
/usr/local/bin/jade -V html-manifest -ioutput.html -d /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/../../../share/sgml/default.dsl -V %generate-legalnotice-link% -V %generate-article-toc% -V %generate-docformat-navi-link% -ioutput.html.images   -D /usr/obj/c/www/build/doc/en_US.ISO8859-1/articles/committers-guide -c /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/../../../en_US.ISO8859-1/share/sgml/catalog -c /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/../../../share/sgml/catalog -c /usr/local/share/sgml/docbook/dsssl/modular/catalog -c /usr/local/share/sgml/iso8879/catalog -c /usr/local/share/sgml/docbook/catalog -c /usr/local/share/sgml/jade/catalog -c /usr/local/share/sgml/catalog.ports -t sgml /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/article.sgml
/usr/local/bin/tidy -wrap 90 -m -raw -preserve -f /dev/null -asxml  $(/usr/bin/xargs < HTML.manifest)
*** Error code 1 (ignored)
/usr/local/bin/jade -V nochunks -ioutput.html -d /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/../../../share/sgml/default.dsl -V %generate-legalnotice-link% -V %generate-article-toc% -V %generate-docformat-navi-link% -ioutput.html.images   -D /usr/obj/c/www/build/doc/en_US.ISO8859-1/articles/committers-guide -c /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/../../../en_US.ISO8859-1/share/sgml/catalog -c /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/../../../share/sgml/catalog -c /usr/local/share/sgml/docbook/dsssl/modular/catalog -c /usr/local/share/sgml/iso8879/catalog -c /usr/local/share/sgml/docbook/catalog -c /usr/local/share/sgml/jade/catalog -c /usr/local/share/sgml/catalog.ports -t sgml /c/www/build/doc/en_US.ISO8859-1/articles/committers-guide/article.sgml > article.html ||  (/bin/rm -f article.html && false)
/usr/local/bin/tidy -wrap 90 -m -raw -preserve -f /dev/null -asxml  article.html
*** Error code 1 (ignored)
===> doc/articles/console-server
===> doc/articles/contributing
===> doc/articles/contributors
/usr/local/bin/jade -V html-manifest -ioutput.html -d /c/www/build/doc/en_US.ISO8859-1/articles/contributors/../../../share/sgml/default.dsl -V %generate-legalnotice-link% -V %generate-article-toc% -V %generate-docformat-navi-link% -ioutput.html.images   -D /usr/obj/c/www/build/doc/en_US.ISO8859-1/articles/contributors -c /c/www/build/doc/en_US.ISO8859-1/articles/contributors/../../../en_US.ISO8859-1/share/sgml/catalog -c /c/www/build/doc/en_US.ISO8859-1/articles/contributors/../../../share/sgml/catalog -c /usr/local/share/sgml/docbook/dsssl/modular/catalog -c /usr/local/share/sgml/iso8879/catalog -c /usr/local/share/sgml/docbook/catalog -c /usr/local/share/sgml/jade/catalog -c /usr/local/share/sgml/catalog.ports -t sgml /c/www/build/doc/en_US.ISO8859-1/articles/contributors/article.sgml
/usr/local/bin/jade:/c/www/build/doc/en_US.ISO8859-1/articles/contributors/contrib.additional.sgml:2138:13:E: end tag for element "LISITEM" which is not open
*** Error code 1

Stop in /c/www/build/doc/en_US.ISO8859-1/articles/contributors.
*** Error code 1

Stop in /c/www/build/doc/en_US.ISO8859-1/articles.
*** Error code 1

Stop in /c/www/build/doc/en_US.ISO8859-1.
*** Error code 1

Stop in /c/www/build/www/en/doc.
*** Error code 1 (ignored)
*** Error code 1

Stop in /c/www/build/www/en.
      850.49 real       472.40 user        20.16 sys