Hi all. I gave up on MS Train Simulator because of the endless errors and crashes and I hope FS9 dosnt turn out to have the same fate. I am getting the Microsoft Visual c++ Runtime library, R6025 Pure Virtual Function Call error out of nowhere. I was climbing out of KLGB when this happened, about 20min. after starting up the sim. I had the LGB2010 scenery installed however I have flown aroud the vicinity of KLGB before many times and have not had a problem other than FPS dropping. This was the first time actually flying out of LGB since I installed the scenery. I removed it and then restarted the sim and got the same error about the same time and location. The last scenery addon I have installed before this started was Epley Field in Omaha (KOMA) a long way away from where I was. After looking at the event viewer it shows an application error involving FS9.exe and Flight.dll. Subsequent crashes do not show anything in the event viewer. Any help would definatly be appreciated. I am running Win XP SP 3, Pentium 4 @3Ghz, 3GB of RAM, and an Nvidea 256mb vid card. I am also running Radar Contact v4, TCAS using FSUIPC, and have 6 traffic files with traffic sliders set at max flying the POSKY CRJ-200. Thanks.