Language issue at login "login to"

I use NC 25, Apache/MariaDB/PhP8.1, on Lubuntu.

I would like a login prompt in French. Here I’ve got a mix french & english :

Any idea what to change to have “connexion à…” instead of “log in to…” ?

my config.php has these values:

$ cat config.php
$CONFIG = array (
  'default_language' => 'fr',
  'default_locale' => 'fr',

and my NC user are configured in Fr language & locals.

My server runs on Lubuntu installed in USEnglish, maybe that’s the issue ?
Any idea ?

Thkx for your help.

It seems to be a lack of translation in the product. I cannot find the string “Log in to” in fr.json file, whereas it is in all other languages !

bug Nextcloud

I completed the file fr.js and fr.json with these 2 lines, but it didn t change after Apache restart.

  "Log in to {productName}" : "Connexion à {productName}",
    "Account name or email" : "Identifiant ou E-Mail",

bug reported here :

See GitHub issue. Closing here.