FreeBSD web build failed on freefall.freebsd.org

[WWW pseudo-user]

/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  ia64.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  index.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms > index.html ||  (/bin/rm -f index.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  index.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  mips.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms > mips.html ||  (/bin/rm -f mips.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  mips.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  pc98.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms > pc98.html ||  (/bin/rm -f pc98.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  pc98.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  ppc.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms > ppc.html ||  (/bin/rm -f ppc.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  ppc.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  sparc.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms > sparc.html ||  (/bin/rm -f sparc.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  sparc.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  x86-64.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms > x86-64.html ||  (/bin/rm -f x86-64.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  x86-64.html
===> platforms/ia64
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  machines.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms/ia64 > machines.html ||  (/bin/rm -f machines.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  machines.html
*** Error code 1 (ignored)
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  refs.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/platforms/ia64 > refs.html ||  (/bin/rm -f refs.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  refs.html
/usr/local/bin/xsltproc  -o index.html index.xsl news.xml
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  index.html
*** Error code 1 (ignored)
/usr/local/bin/xsltproc  -o todo.html todo.xsl news.xml
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  todo.html
*** Error code 1 (ignored)
===> projects
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  projects.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/projects > projects.html ||  (/bin/rm -f projects.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  projects.html
*** Error code 1 (ignored)
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  newbies.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/projects > newbies.html ||  (/bin/rm -f newbies.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  newbies.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  libh.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/projects > libh.html ||  (/bin/rm -f libh.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  libh.html
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  cvsweb.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/projects > cvsweb.html ||  (/bin/rm -f cvsweb.html && false)
/usr/local/bin/tidy -i -m -raw -preserve -f /dev/null -asxml  cvsweb.html
===> projects/acpi
/usr/bin/sed -e 's/<!ENTITY date[ \t]*"$Free[B]SD. .* \(.* .*\) .* .* $">/<!ENTITY date	"Last modified: \1">/'  index.sgml |  /usr/bin/env SGML_CATALOG_FILES=  /usr/local/bin/sgmlnorm -d -ifreebsd.urls.absolute -c /usr/local/share/sgml/html/catalog -D /c/www/build/www/en/projects/acpi > index.html ||  (/bin/rm -f index.html && false)
/usr/local/bin/sgmlnorm:<OSFD>0:44:39:E: general entity "sektion" not defined and no default entity
/usr/local/bin/sgmlnorm:<OSFD>0:44:49:E: general entity "format" not defined and no default entity
*** Error code 1

Stop in /c/www/build/www/en/projects/acpi.
*** Error code 1

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

Stop in /c/www/build/www/en.
       28.25 real        20.05 user         3.85 sys