Nu.
I made a nice heightmap, But when I typed it in, Fh crashed
Oh, um. Are you sure your heightmap goes by all the requirements?
Make sure it's 513x513 pixels
It has to be in Greyscale mode. Not RGB colour with just grey colours used.
and it has to be one layer, and I think it had to have been one layer from the start x_o
does it go by that?