When I select a plane like Boeing 747 or B29 and I start flightgear, the program suddenly closes after "Initializing Subsystems" what should I do?

>When I select a plane like Boeing 747 or B29 and I start>flightgear, the program suddenly closes after "Initializing>Subsystems" what should I do?How about, providing a minimum amount of information: http://seedwiki.com/wiki/flight_gear/how_t...you?wpid=247004Basically, it boils down to:1) what version of FG are you using?2) did you download any aircraft? (which ones/where?)3) what version is your aircraft?4) what FDM is it using ?5) is there any text (warning/error) message shown in the console window?If you want me to guess: you are using JSBsim aircraft for FG 0.9.10 with a version of FG that is older than 0.9.10. Again: due to the very limited amount of information, this is only a GUESS, if you want SOLUTIONS, we need the corresponding INFORMATION!