I'm using the Redlands Example rule files, specifically the street construction file. I've been using it for a while now, and suddenly it's stopped working. It actually works on a majority of the same street, but a couple of sections of the same road will not generate roads or any other street textures. I've attached an image to show what's going on. This just happened as I had altered the rule file to change the street lamps that show up on the sidewalk, which worked, but then after that, I was unable to set a rule file to this portion of road and sidewalk. I even deleted the layer and re-imported the street shapefile, but the same thing happened.