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 imediff 's PO files:
gettext: po/README.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 imediff

ja100% translated (8/8), 0% fuzzy (0/8), 0% untranslated (0/8),

Generated on Tue, 06 Jun 2023 06:01:51 +0000 (db: 2023-06-05)

Comments: Debian L10N Development Team

Checkout dl10n source code