I received Tidy validation failed mail. At https://lists.debian.org/debian-www/2020/11/msg00047.html Paul Wise says I think this issue got fixed since then. But I don't think. How can I solve it?
---------- Forwarded message --------- 보낸사람: Debian Webmaster <webmas...@debian.org> Date: 2020년 11월 22일 (일) 오전 12:50 Subject: Tidy validation failed *** /srv/www.debian.org/www/mirror/sponsors.ko.html line 1593 column 10 - Error: <khc> is not recognized! line 1593 column 10 - Warning: discarding unexpected <khc> -- You received this mail for the language code ko. Please edit webwml/english/devel/website/validation.data if this is not accurate. Please also update webwml/english/devel/website/ with the new coordinator(s) data.