https://bugs.kde.org/show_bug.cgi?id=506259
--- Comment #6 from Oleg Gorobets <oleg.g...@gmail.com> --- There is also another error in powerdevil, which might be relevant: лип 08 10:34:32 p15v org_kde_powerdevil[1174]: [ 1174] Error(s) opening ddc devices лип 08 10:34:32 p15v org_kde_powerdevil[1174]: [ 1174] Error EACCES(-13): Permission denied opening /dev/i2c-15 -- You are receiving this mail because: You are watching all bug changes.