Building release-notes.ru.html from .po failed

["Yuri Kozlov" <kozlov.y@gmail.com>]

Hello.
$ make html
cd sgml; po4a-translate -k 0 -f sgml -a translator_russian.add -A UTF-8 \
       -m release-notes.en.sgml -p ../release-notes.ru.po -l
release-notes.ru.sgml -L KOI8-R -o ignore-inclusion="dynamicdata
shareddata"
release-notes.ru.html/index.html ../release-notes.ru.html; rm -rf
release-notes.ru.html
cd sgml; debiandoc2html -1 -l ru_RU.KOI8-R release-notes.ru.sgml; mv
release-notes.ru.html/index.html ../release-notes.ru.html; rm -rf
release-notes.ru.html
nsgmls:release-notes.ru.sgml:594:12:E: end tag for element "ITEM"
which is not open

It seems, than po4a is insert unwanted </item>.
Building html is fine, If I removing a tag from line 594.
ii  po4a                             0.29-1
PO file can taked from
https://alioth.debian.org/plugins/scmcvs/cvsweb.php/release-notes/release-notes.ru.po?cvsroot=l10n-russian

--
Regards,
Yuri Kozlov