Yes. Please install the locale "en_US.UTF-8".
It's used in buildroot by default:
package/uclibc/uclibc.mk:46:UCLIBC_LOCALES = en_US

On Tue, Aug 8, 2017 at 7:52 PM, André Hentschel <nerv@dawncrow.de> wrote:
Am 03.08.2017 um 10:11 schrieb Eugene Yudin:
> Hi Thomas,
>
>> Is this check insufficient now ?
> I think it's sufficient.
>
> Please post output of the following commands:
> $ locale
> $ locale -a
> $ cat /etc/os-release
$ locale
LANG=de_DE.utf8
LANGUAGE=de_DE.utf8
LC_CTYPE="de_DE.utf8"
LC_NUMERIC="de_DE.utf8"
LC_TIME="de_DE.utf8"
LC_COLLATE="de_DE.utf8"
LC_MONETARY="de_DE.utf8"
LC_MESSAGES="de_DE.utf8"
LC_PAPER="de_DE.utf8"
LC_NAME="de_DE.utf8"
LC_ADDRESS="de_DE.utf8"
LC_TELEPHONE="de_DE.utf8"
LC_MEASUREMENT="de_DE.utf8"
LC_IDENTIFICATION="de_DE.utf8"
LC_ALL=de_DE.utf8

$ locale -a
C
C.UTF-8
de_DE.utf8
POSIX

OS is Ubuntu 14.04.5 LTS
Should I install the english locale?



--
Best regards,
Eugene