Tiles won't place in map editor

[The Dank Raptor]

Whenever i drag a tile/block from the list to the map it just doesn't place itself and i have to drag it again, after a few tries dragging the tile it finally gets placed (in the exact same spot).

[Motto73]

Yea, this happens to me a lot too, but I think it's my mouse that sometimes emits a double click signal when I don't do anything(maybe getting old and having some oxidized shit there) , so it removes the tile I am currently adding. Try dragging them slowly and carefully.

[Gurt]

Do not double-click in the tile list. Single click+hold and drag it out in the editor. Clicking first in the editor might help before attempting to drag in a tile again if it doesn't work the first time around.