(gdb) run ufo.exe +set vid_fullscreen 0 +set vid_grabmouse 0
Starting program: D:\WORK\UFOAI-2.0-RC6-nov/ufo.exe ufo.exe +set vid_fullscreen
0 +set vid_grabmouse 0

Program received signal SIGSEGV, Segmentation fault.
0x0043f8b9 in Grid_MoveCalc (map=0x12147330, from=0x1a242104 "\201\201 \a\e",
    distance=31, fb_list=0x6da70ce0, fb_length=17) at qcommon/cmodel.c:2448
2448    qcommon/cmodel.c: No such file or directory.
        in qcommon/cmodel.c
(gdb) bt
#0  0x0043f8b9 in Grid_MoveCalc (map=0x12147330,
    from=0x1a242104 "\201\201 \a\e", distance=31, fb_list=0x6da70ce0,
    fb_length=17) at qcommon/cmodel.c:2448
#1  0x6da45d0d in G_MoveCalc ()
#2  0x6da4284c in AI_ActorThink ()
#3  0x6da42c6c in AI_Run ()
#4  0x6da4da58 in G_RunFrame ()
#5  0x0045ed0d in SV_RunGameFrame () at server/sv_main.c:649
#6  0x0045ee00 in SV_Frame (msec=76) at server/sv_main.c:697
#7  0x00442694 in Qcommon_Frame (msec=76) at qcommon/common.c:1544
#8  0x00461f47 in WinMain (hInstance=0x400000, hPrevInstance=0x0,
    lpCmdLine=0x241f02 "ufo.exe", nCmdShow=10) at ports/win32/sys_win.c:625
#9  0x00489bca in main ()
(gdb)