Would you look at that. I need help.

[whitefang12345]

I'm making a map for my group, and I've made the terrain and masks.
I put copies of both in its folder in Terrains and WaterMill. They are both 513x513. I have made maps before and this worked just fine.
But when I go to map maker and type "hetaaisleTerrain.png" (or Mask) in the box, the screen turns white and I get an error which makes FH shut down.

This has never happened to me before. Can someone help?

EDIT: Nevermind, I fixed it. ^^;

[KamariaCheetah13]

Totallynotstalkingyou. XD

But yeah, I hope you can get it fixed. ._.

[xXKitsuneNinjaXx]

Herro! (Another Hetalian, OMG YESH-I'm more of a Naruto-tard myself, but Hetalia is second-favourite X3).
   Anywho, you made sure you didn't press return when you entered the terrain map, right? Pressing return can make it crash D: Try clicking on another tab instead. Also, make sure that other programs that might interfere with your game speed aren't open or anything like that. Also try restarting your computer and trying again if none of that works. If all else fails, then just wait a bit. Also, you made sure that the maps are in Greyscale, not RBG colour, right?

[Ouuka]

Heightmaps needs to be:

513x513
png
grayscale
(if using Gimp) Remove Alpha Channel