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

[www-data at freebsd.org]

install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/disklabel-root3.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/dist-set.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/dist-set2.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/docmenu1.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/ed0-conf.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/ed0-conf2.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/edit-inetd-conf.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/fdisk-drive1.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/fdisk-drive2.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
install -C  -o www-data -g www-data -m 444 /usr/local/www/build/head/zh_CN.UTF-8/books/handbook/../../../share/images/books/handbook/install/fdisk-edit1.png /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
/bin/mkdir -p /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install
mkdir: /usr/local/www/www.freebsd.org-clean/data/doc/zh_CN.UTF-8/books/handbook/install: File exists
*** Error code 1

Stop.
make[5]: stopped in /usr/local/www/build/head/zh_CN.UTF-8/books/handbook
*** Error code 1

Stop.
make[4]: stopped in /usr/local/www/build/head/zh_CN.UTF-8/books
*** Error code 1

Stop.
make[3]: stopped in /usr/local/www/build/head/zh_CN.UTF-8
*** Error code 1

Stop.
make[2]: stopped in /usr/local/www/build/head/zh_CN.UTF-8/htdocs/doc
*** Error code 1

Stop.
make[1]: stopped in /usr/local/www/build/head/zh_CN.UTF-8/htdocs
*** Error code 1

Stop.
make: stopped in /usr/local/www/build/head/en_US.ISO8859-1/htdocs
      450.37 real        98.37 user        38.68 sys

latestrevision.timestamp "2020-10-07 10:09:01" 
latestrevision.committer "ryusuke"		
latestrevision.number "54579"