Geary segfault & invalid locale

[marcih]

I don't think these two are related but this is how I discovered the locale issue. I tried regenerating locale with "locale-gen" but no dice, could be improperly configured locales when builiding glibc (I remember having a similar issue on my Gentoo install a few years ago). I have no idea what I could do to try and fix the Geary segfault.

Code:

[manjaro@manjaro-arm ~]$ geary
*[wrn] 15:27:17.0698 Gtk:Locale not supported by C library.
Using the fallback 'C' locale.
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_COLLATE to default locale: No such file or directory
*[wrn] 15:27:19.0987 folks:backend-store.vala:435: Error preparing Backend 'telepathy': The name org.freedesktop.Telepathy.AccountManager was not provided by any .service files
![crt] 15:27:20.0155 Gtk:Error building template class 'ApplicationMainWindow' for an instance of type 'ApplicationMainWindow': Unknown internal child: action_area
Segmentation fault (core dumped)
[manjaro@manjaro-arm ~]$ localectl status
  System Locale: LANG=en_US.UTF-8
      VC Keymap: n/a
      X11 Layout: n/a
[manjaro@manjaro-arm ~]$ locale
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
LANG=C.UTF-8
LC_CTYPE="C.UTF-8"
LC_NUMERIC="C.UTF-8"
LC_TIME="C.UTF-8"
LC_COLLATE="C.UTF-8"
LC_MONETARY="C.UTF-8"
LC_MESSAGES="C.UTF-8"
LC_PAPER="C.UTF-8"
LC_NAME="C.UTF-8"
LC_ADDRESS="C.UTF-8"
LC_TELEPHONE="C.UTF-8"
LC_MEASUREMENT="C.UTF-8"
LC_IDENTIFICATION="C.UTF-8"
LC_ALL=
[manjaro@manjaro-arm ~]$ locale -a
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_COLLATE to default locale: No such file or directory
C
POSIX
cs_CZ.utf8
da_DK.utf8
de_AT.utf8
de_DE.utf8
en_GB.utf8
en_US.utf8
es_ES.utf8
es_MX.utf8
fr_BE.utf8
fr_FR.utf8
it_IT.utf8
ro_RO.utf8
ru_RU.utf8
ru_UA.utf8
sk_SK.utf8
sv_FI.utf8
sv_SE.utf8
tr_CY.utf8
tr_TR.utf8
zh_CN.utf8
zh_HK.utf8
zh_SG.utf8
zh_TW.utf8
[manjaro@manjaro-arm ~]$ cat /etc/locale.conf
LANG=en_US.UTF-8

Anybody else come across this?