FreeBSD web build failed on oldred.freebsd.org

[World Wide Web Owner]

===> developers
===> docproj
===> docs
===> donations
env XML_CATALOG_FILES="file:///w/www/build/head/en_US.ISO8859-1/htdocs/donations/catalog-cwd.xml  file:///w/www/build/head/en_US.ISO8859-1/share/xml/catalog.xml  file:///w/www/build/head/share/xml/catalog.xml  file:///w/www/build/head/share/xml/catalog-common.xml  file:///usr/local/share/xml/catalog" /usr/local/bin/xmllint  --xinclude --valid --noout --nonet donors.xml
donors.xml:2934: parser error : StartTag: invalid element name
         + 6 foot PS/2<->PS/2 keyboard/or mouse cables </td>
                       ^
*** Error code 1

Stop in /w/www/build/head/en_US.ISO8859-1/htdocs/donations.
*** Error code 1

Stop in /w/www/build/head/en_US.ISO8859-1/htdocs.
        0.35 real         0.16 user         0.04 sys
Build started Thu Aug 8 12:40:00 UTC 2013
At revision 42521.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
At revision 254093.
===> advocacy
===> commercial
===> community
===> copyright
===> developers
===> docproj
===> docs
===> donations
env XML_CATALOG_FILES="file:///w/www/build/head/en_US.ISO8859-1/htdocs/donations/catalog-cwd.xml  file:///w/www/build/head/en_US.ISO8859-1/share/xml/catalog.xml  file:///w/www/build/head/share/xml/catalog.xml  file:///w/www/build/head/share/xml/catalog-common.xml  file:///usr/local/share/xml/catalog" /usr/local/bin/xmllint  --xinclude --valid --noout --nonet donors.xml
donors.xml:2934: parser error : StartTag: invalid element name
         + 6 foot PS/2<->PS/2 keyboard/or mouse cables </td>
                       ^
*** Error code 1

Stop in /w/www/build/head/en_US.ISO8859-1/htdocs/donations.
*** Error code 1

Stop in /w/www/build/head/en_US.ISO8859-1/htdocs.
        0.22 real         0.13 user         0.09 sys