Hello, José Antonio Jiménez Madrid, le lun. 18 mai 2020 13:43:07 +0200, a ecrit: > Unfortunately $LANGUAGE and $LC_ALL are still unset. Just to be clear: that is completely expected. One only has to set LANG, and locales will normally work. The question was rather: with the locales-all package installed, is perl still emitting the locale warning? Samuel