When i try to load factorio with this mod installed i get the following message:

Failed to load mods: The given sprite rectangle (left_top=0x0, right_bottom=64x64) is outside the actual sprite size (left_top=0x0, right_bottom=32x32).
Sprite name: Tesla_Turret/graphics/entity/tesla-turret/tesla-turret-icon.png.
If this is being used as an ivon you may need to define the icon_size property.: _Tesla_Turret__/graphics/entity/tesla-turret/tesla-turret-icon.png.

I am on the latest version of the game

This seems to happen when you use research queue at the same time. At least this was the trigger for me

I've fixed it while revamping the mod: https://mods.factorio.com/mods/Xerus/TeslaTurret