La configuración regional fi_FI.UTF-8 genera una advertencia

Esto es nuevo cuando entré en web_only.yml:

root@foorumi-hel:/var/discourse# ./launcher enter web_only
x86_64 arch detected.
bash: warning: setlocale: LC_CTYPE: cannot change locale (fi_FI.UTF-8): No such file or directory
bash: warning: setlocale: LC_COLLATE: cannot change locale (fi_FI.UTF-8): No such file or directory
bash: warning: setlocale: LC_CTYPE: cannot change locale (fi_FI.UTF-8): No such file or directory
bash: warning: setlocale: LC_COLLATE: cannot change locale (fi_FI.UTF-8): No such file or directory

Supongo que vienen de esto:

env:
 # LC_ALL: fi_FI.UTC-8
  LANG: fi_FI.UTF-8
  LANGUAGE: fi_FI.UTF-8

¿Tengo que perder mi buen descanso nocturno por culpa de esto?