----- Forwarded message from Gleb Gorshkov <glebgorshkov9@gmail.com> -----
To: Leo Famulari <leo@famulari.name>
found solution. Actually bug was caused by using simultaneously two
snippets from manual.
One from keyboard layout section
(operating-system
;; ...
(keyboard-layout (keyboard-layout "tr")) ;for the console
(bootloader (bootloader-configuration
(bootloader grub-efi-bootloader)
(target "/boot/efi")
(keyboard-layout keyboard-layout))) ;for GRUB
(services (cons (set-xorg-configuration
(xorg-configuration ;for Xorg
(keyboard-layout keyboard-layout)))
%desktop-services)))
One from X Window section
(operating-system
;; ...
(services (cons* (service slim-service-type (slim-configuration
(display ":0")
(vt "vt7")))
(service slim-service-type (slim-configuration
(display ":1")
(vt "vt8")))
After I have moved the keyboard-layout option to slim-configuration,
the error disappeared.
Still, this is a bug I believe.
Please let me know if additional info still needed.
----- End forwarded message -----