Strange Bug in Chancellorsville

[Steel God]

Okay so I noticed this problem in a scenario I’m playing.  The shading for visible hexes and command radius is not working when in 2D zoom out mode.  Works in 3D mode, and works with 2D zoom in, and also 2D zoom way out, although in the later the rest of the map is black which is also kind of weird.  Don’t have the problem in any other ACW titles or JTS games in general.  Anyone ever see that and have any idea what I might have done to make it that way?  My opponent is not experiencing it, so I assume it’s a setting I have activated or inactivated.

Thanks in advance if anyone has an idea