Can't place tiles with stamp tool

i think i did everything correctly but even when i select a tile from the tileset tab and try the stamp tool, nothing happens. here is a screenshot.

It looks like you might be scrolled to out of map bounds, so you can’t paint there. Scroll up.

It’s generally a good idea to keep View > Show Grid enabled all the time and only briefly hide it to see your map better, so you can easily tell where you are in relation to your map.

lol thanks. that worked. that was dumb from me.