When I load up MOH:AA i get this error. I've tried installing lastest NVIDIA drivers for my card but still no luck, (not using card underneath but a Sparkle GeForce FX5600 256mb)

--- Common Initialization ---
Medal of Honor Allied Assault 1.11 linux-i386 Sep 3 2004
----- FS_Startup -----
Current search path:
/home/anyone/.mohaa/main
/home/anyone/mohaa/main
/home/anyone/mohaa/main/pak6.pk3 (104 files)
/home/anyone/mohaa/main/pak5.pk3 (259 files)
/home/anyone/mohaa/main/pak4.pk3 (593 files)
/home/anyone/mohaa/main/pak3.pk3 (669 files)
/home/anyone/mohaa/main/pak2.pk3 (4722 files)
/home/anyone/mohaa/main/pak1.pk3 (772 files)
/home/anyone/mohaa/main/pak0.pk3 (11175 files)

----------------------
18294 files in pk3 files
execing default.cfg
execing menu.cfg
couldn't exec newconfig.cfg
Config: unnamedsoldier.cfg
STUB: wtf in unix/linux_general_extras.c line 95.
STUB: wtf in unix/linux_general_extras.c line 101.
couldn't exec configs/unnamedsoldier.cfg
couldn't exec localized.cfg
execing autoexec.cfg
Unknown command "fov"
couldn't exec custom.cfg
You are now setup for easy mode.
----- Client Initialization -----
Called FadeSound with: 0.000000
----- Initializing Renderer ----
----- R_Init -----
...loading libGL.so: Segmentation fault