why i press c-lf2 and it said (Coudn't create art surface)why i press c-lf2 and it said (Coudn't create art surface)why i press c-lf2 and it said (Coudn't create art surface)why i press c-lf2 and it said (Coudn't create art surface)why i press c-lf2 and it said (Coudn't create art surface)