Cannot set LC_ALL to default locale error in console

[trencan]

Hello,

on Rosa R8 I set in Regional Settings -> Formats all items to sk_SK. I needed to see Monday as first day of week in calendar and this helped me to achieve it. As a side effect now when I start console first line is: "locale: Cannot set LC_ALL to default locale: No such file or directory". Output of locale is:

Код: Выделить всё

LANG=sk_SK.UTF-8
LC_CTYPE=en_US.UTF-8
LC_NUMERIC=sk_SK.UTF-8
LC_TIME=sk_SK.UTF-8
LC_COLLATE=sk_SK.UTF-8
LC_MONETARY=sk_SK.UTF-8
LC_MESSAGES=en_US.UTF-8
LC_PAPER=en_US.UTF-8
LC_NAME=en_US.UTF-8
LC_ADDRESS=en_US.UTF-8
LC_TELEPHONE=en_US.UTF-8
LC_MEASUREMENT=sk_SK.UTF-8
LC_IDENTIFICATION=en_US.UTF-8
LC_ALL=

I found via google, that I can set LC_ALL to "en_US.UTF-8" in various ways, /etc/environment, /etc/profile, /etc/bashrc, but if so, there is consequence - I again see Sunday as first day of week in Calendar and this I don't want. Setting LC_ALL to "sk_SK.UTF-8" produces another group of errors, so again no way. So is there a way how get rid of this error without negative influence on Calendar?

Thanks.