Bonjour
J'ai installé F28 hier avec "dnf system-upgrade download --releasever=28 --allowerasing" pas de soucis particulier mais j'ai un problème de "locale"

[root@host-192-168-1-2 ~]# locale
locale: Cannot set LC_ALL to default locale: No such file or directory
LANG=fr_FR.UTF-8
LC_CTYPE="fr_FR.UTF-8"
LC_NUMERIC="fr_FR.UTF-8"
LC_TIME="fr_FR.UTF-8"
LC_COLLATE="fr_FR.UTF-8"
LC_MONETARY="fr_FR.UTF-8"
LC_MESSAGES="fr_FR.UTF-8"
LC_PAPER="fr_FR.UTF-8"
LC_NAME="fr_FR.UTF-8"
LC_ADDRESS="fr_FR.UTF-8"
LC_TELEPHONE="fr_FR.UTF-8"
LC_MEASUREMENT="fr_FR.UTF-8"
LC_IDENTIFICATION="fr_FR.UTF-8"
LC_ALL=

Je me retrouve donc avec tout mes logiciel en anglais, ainsi que ma konsole.
Si je fais un "date", c'est aussi en anglais

dominique@host-192-168-1-2 ~$ date
Wed May  2 06:19:15 CEST 2018

Pourtant c'est bien le français qui est defini dans le systeme.

J'ai essayé de faire un /usr/bin/system-config-language mais j'ai une erreur :

[root@host-192-168-1-2 ~]# /usr/bin/system-config-language

(system-config-language.py:6954): Gtk-WARNING **: 06:21:54.414: Locale not supported by C library.
	Using the fallback 'C' locale.
Failed to set locale, defaulting to C
Traceback (most recent call last):
  File "/usr/share/system-config-language/language_gui.py", line 348, in do_activate
    win = ChildWindow(self)
  File "/usr/share/system-config-language/language_gui.py", line 60, in __init__
    self.fill_store()
  File "/usr/share/system-config-language/language_gui.py", line 125, in fill_store
    lines = self.lang_backend.read_table()
  File "/usr/share/system-config-language/language_backend.py", line 94, in read_table
    lines = fd.readlines()
  File "/usr/lib64/python3.6/encodings/ascii.py", line 26, in decode
    return codecs.ascii_decode(input, self.errors)[0]
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd0 in position 1513: ordinal not in range(128)

^CTraceback (most recent call last):
  File "/usr/share/system-config-language/system-config-language.py", line 76, in <module>
    scl.run()
  File "/usr/share/system-config-language/system-config-language.py", line 68, in run
    self.use_gui_mode()
  File "/usr/share/system-config-language/system-config-language.py", line 46, in use_gui_mode
    app.run(sys.argv)
  File "/usr/lib64/python3.6/site-packages/gi/overrides/Gio.py", line 42, in run
    return Gio.Application.run(self, *args, **kwargs)
  File "/usr/lib64/python3.6/contextlib.py", line 88, in __exit__
    next(self.gen)
  File "/usr/lib64/python3.6/site-packages/gi/_ossighelper.py", line 263, in register_sigint_fallback
    signal.default_int_handler()
KeyboardInterrupt
[root@host-192-168-1-2 ~]# 

Quelqu'un aurait une idée ?