I am running a stress test on a block of steel with some inserts in it. Not very complicated. But for some reason when i add one of my inserts the the sim. It still runs fine and even comes up with a chart and points to my max stress. But takes all the color away from the model... If i remove the block and run again everything is back how it should be with all colors in place! What in the world is going on? I am completly baffled.