An error message when running the "mix ecto.create" command

Hi again Loopers97!

Unfortunately, I was not sucessful… I regenerated my locales, using this command:

cd /usr/sbin

./dpkg-reconfigure locales

./locale-gen

But the error messages still are displayed to me:

===

** (Mix) The database for Hello.Repo couldn’t be created: ERROR 22023 (invalid_parameter_value) encoding “UTF8” does not match locale “en_GB”

The chosen LC_CTYPE setting requires encoding “LATIN1”.

===

I still need help …
Have you ever seen this problem before?