A little while ago, I was flying FS2002 from Niagara Falls to KJFK, approximately over the northeastern corner of Pennsylvania, and I received a pair of error messages one right after the other about missing scenery objects. I only wrote one of the GUIDs down (0x34C9A87C, 0x11D3150F, 0x1000869C, 0x2AE60C5A), but using Google I was able to find that it's the New York Giants Stadium (LDM_ny_giantsstadium), which I believe should be included with the sim. Does this mean that one of my files is missing or corrupt? If so, which one? I suspect it's possibly: ...\SceneDB\Cities\landmark\Scenery\Landmark.bgl
Or does this kind of error come up occasionally when there's nothing wrong with the installation? Or are there known bugs involving missing objects?