[pkg-fgfs-crew] Bug#763821: Bug#763821: FlightGear can't load any data and gets Segmentation fault

[Rebecca Palmer]

Please install the debugging symbols and run a backtrace, as follows:

$ sudo apt-get install libsimgearcore3.0.0-dbg libsimgearscene3.0.0-dbg gdb
$ gdb fgfs
(gdb) run
[wait for crash]
(gdb) thread apply all bt full

Is it possible that you're running out of memory?  Given that you have 
TerraSync enabled (which is higher resolution than the built-in 
scenery), expect to use around 2.5GB.

The 'not found' errors suggest an incomplete Terrasync download (terrain 
but not the objects that go with it), but I don't know if they're 
related to the crash; does
$ fgfs --disable-terrasync
load successfully?  If it does, try turning Terrasync back on via the 
tick box under File > Scenery Download and waiting for it to finish 
(~200MB, Information shows status), then closing and restarting FlightGear.