A number of ships such as the NX class and constitution have areas that have no textures. The area is black. I can set my primary colors to blue and red and that area remains black. On the NX it is a lart part of the upper saucer and on the constitution (tier 2) it is a diamond shape just below the shuttle bay and lines on the top and bottom of the nacelles. Is this a bug or has something gotten screwed on my PC?