ok when i used this it teleports me to a black area and i cant see my map 2 full of dirt so i dont see how there could be a black spot plz help

/turf/grass
icon='grass.dmi'
tele
name="grass"
var/id="z2"
Entered(atom/movable/A)
var/dest=locate(id)
if(!A.Move(dest)) //Call move proc if possible, but if there is already a dense object there, bring A to dest anyways
A.loc=dest
return ..()