FreeBSD web build failed on build-web.ysv.freebsd.org

[User Www-data]

%header.l10n.ent;
                 ^
Entity: line 1: 
 %header.l10n.ent; 
                  ^
file:///usr/local/www/build/head/share/xml/xslt10-freebsd.dtd:52: warning: failed to load external entity "http://www.FreeBSD.org/XML/lang/share/xml/navibar.l10n.ent"
%navibar.l10n.ent;
                  ^
Entity: line 1: 
 %navibar.l10n.ent; 
                   ^
file:///usr/local/www/build/head/share/xml/xslt10-freebsd.dtd:62: warning: failed to load external entity "http://www.FreeBSD.org/XML/lang/share/xml/header.l10n.ent"
%header.l10n.ent;
                 ^
Entity: line 1: 
 %header.l10n.ent; 
                  ^
No "pl" localization of "Lastmodified" exists; using "en".
No "pl" localization of "on" exists; using "en".
Warning: Object directory not changed from original /usr/local/www/build/head/pl_PL.ISO8859-2/books/handbook
      119.86 real       125.22 user         8.98 sys
===> en_US.ISO8859-1 (install)
===> en_US.ISO8859-1/articles (install)
===> en_US.ISO8859-1/articles/bsdl-gpl (install)
install -C  -o www-data -g www-data -m 444 $(/usr/bin/xargs < HTML.manifest) /usr/local/www/www.freebsd.org-clean
install -C  -o www-data -g www-data -m 444 docbook.css /usr/local/www/www.freebsd.org-clean
install -C  -o www-data -g www-data -m 444 article.html /usr/local/www/www.freebsd.org-clean
install -C  -o www-data -g www-data -m 444 docbook.css /usr/local/www/www.freebsd.org-clean
===> en_US.ISO8859-1/articles/building-products (install)
install -C  -o www-data -g www-data -m 444 $(/usr/bin/xargs < HTML.manifest) /usr/local/www/www.freebsd.org-clean
install -C  -o www-data -g www-data -m 444 docbook.css /usr/local/www/www.freebsd.org-clean
/bin/mkdir -p /usr/local/articles/building-products
mkdir: /usr/local/articles: Permission denied
*** Error code 1

Stop.
make[3]: stopped in /usr/local/www/build/head/en_US.ISO8859-1/articles/building-products
*** Error code 1

Stop.
make[2]: stopped in /usr/local/www/build/head/en_US.ISO8859-1/articles
*** Error code 1

Stop.
make[1]: stopped in /usr/local/www/build/head/en_US.ISO8859-1
*** Error code 1

Stop.
make: stopped in /usr/local/www/build/head
        0.17 real         0.05 user         0.12 sys