Rofi : Failed to set locale

[Van Hox]

I am trying to run rofi in terminal. I typed

rofi -show drun

It returns with that error : (process:94209): Rofi-WARNING **: 16:05:07.342: Failed to set locale.
I cannot understand what is the problem

 

[sp331yi]

Have never tried rofi, but ArchWiki usually helps resolve such issues. Hope it helps!