Custom terrain tiles bug [fixed]

[Rahjital]

I've been trying to make custom terrain tiles recently, but unfortunately I hit a problem when trying to assign them custom graphics. Things are fine as long as I use graphics from the base directory, but as soon as I change it to the the directory of my mod, some of the tile edges go invisible. Like so:

Using base directory:


Using my mod's directory:


Both of the graphic files are exactly the same. I wonder what is it that I'm doing wrong?

[Rahjital]

Nevermind, fixed (along with other graphic bugs) by renaming my mod directory to lowercase letters.