Since this was ignored for a while, I'll share what I did to get it to load:
In /prototypes/particles.lua at line 23
Change the height and width of the electric discharge animation to 18 pixels.
You could also probably resize the image to fit the 180x100 size that seems to be expected.
Or, you might be able to use the high res graphics, instead. The high res dimensions look like they line up with the high res animation.
I don't know if changing the dimensions of the sprite or the sprite map will result in the animation looking right, but the mod loads, at least. The electrical anomalies didn't look weird to me, when I looked around the map.
Still can't play the game, though. Nothing seems to work. (see https://mods.factorio.com/mod/misery/discussion/5ec8f13d573331000d9b143b)