Camera View not showing lighting and shadows

Daily, I'm creating 3D architectural models; primarily interior views.

I use the ANIPATH command quite frequently and I'm good there.

However, I have not been able to render a still camera view that shows the lighting and resultant shadows. Whenever I attempt to render a still from a particular camera; I set it to realistic. It shows the 3D objects with materials; however not the lighting.

What gives?

I've been using ACAD for about 15 years now, and consider my skill level upper-intermediate.

So far, the only successful still renderings I've been able to do are those directly associated with the typical ortho views: i.e., NE, NW, SE, SW, front, back, etc. But no avail on rendering from the camera point of view.

I've searched everywhere, to no avail, for answers.

Any advanced ACAD users out there who can lend some guidance?

Any help would be greatly appreciated.

Blessings,

Bill J.

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