Map making issue

[Deviedra]

I made a new terrain and mask at 513x513. Every time I try to load it on the map making screen, the game closes and it says that feral heart has stopped working. This is the first time it has done it out of the amount of times I've loaded a terrain and mask. Could someone help me out with this or at least tell me what's causing it? Thanks in advance.

[Wolfexpert79]

what's the map called? did you put Terrain at the end of it's name? maybe it's to complicated?

[Deviedra]

Yes, I called it WildernessTerrain. It worked before but there was a glitch on the map, I made it 514x513. I edited the map in GIMP to 513x513 and tried to open it but it still keeps closing it saying it has stopped working. It's very basic, it has a few rivers and hills and that's it. It's the fourth terrain I've made so far and the others worked fine. I tried remaking the terrain but I still keep getting that error.

[ringoluver]

Is it .png? Is it greyscale (I'm talking about greyscale MODE. you can test to see if it is on greyscale mode by trying to draw on it with a color. if it shows up as grey, its greyscale. if it shows up as a color, it's still in RBG and you need to change it.)?

[Deviedra]

It is .png and greyscale. Here's what it looks like: http://i40BannedImageSite/a2usme.png
Every time I load it, FH closes and says there was an error and it's stopped working

[ringoluver]

Has it been one layer the entire time that you were drawing it?

[Deviedra]

Yes.
I still haven't found the solution. I've re-drawn it however and that seems to be working. I've given up fixing the other one but thanks for helping anyway guys.