Your package's translations have errors

You can check if a PO file is valid with the following command: 

        msgfmt -c -o /dev/null <po file>
The following errors were found in freezer-web-ui 's PO files: 
gettext: disaster_recovery/locale/zh_Hans/LC_MESSAGES/django.po: can't guess language
Please ask the translator (identified by the Last-Translator field in the PO file), the language team (identified by the Language-Team field) or debian-i18n for a fix.

Translation status of package freezer-web-ui

Languagepo
de100% translated (242/242), 0% fuzzy (0/242), 0% untranslated (0/242),
en_GB100% translated (242/242), 0% fuzzy (0/242), 0% untranslated (0/242),
ko_KR100% translated (187/187), 0% fuzzy (0/187), 0% untranslated (0/187),

Generated on Fri, 03 Feb 2023 15:52:16 +0000 (db: 2023-02-01)

Comments: Debian L10N Development Team

Checkout dl10n source code