[SOLVED][ubuntu][2010-06-30] Segmentation Fault

[Jane]

I changed the texture.cpp file, built and it still does not work!! I get this:

INFO: Multi-processor system detected. Run with -multithreaded argument to enable multithreading (EXPERIMENTAL).
INFO: Starting VDrift: 2011-02-26-full, Version: , O/S: Unix-like
INFO: Home directory: /home/jerome
INFO: Settings file: /home/jerome/.vdrift/VDrift.config
INFO: Data directory: /usr/local/share/games/vdrift/data
DATA_DIR: /usr/local/share/games/vdrift/data
INFO: Log file: /home/jerome/.vdrift/log.txt
INFO: The last VDrift startup was unsuccessful.
Settings have been set to failsafe defaults.
Your original VDrift.config file was backed up to VDrift.config.backup
INFO: SDL initialization successful
INFO: SDL video query was successful
INFO: Disabling antialiasing
INFO: Display change was successful: 800x600x16 16z fullscreen=0
INFO: Video card information:
Vendor: NVIDIA Corporation
Renderer: GeForce 8600 GT/PCI/SSE2
Version: 2.1.2 NVIDIA 173.14.28
Maximum texture size: 8192
Maximum varying floats: 60
Using GLEW 1.5.2
INFO: Your video card doesn't support framebuffer objects. Disabling shaders.
ERROR: Unable to open graphics config file: /usr/local/share/games/vdrift/data/shaders/render.conf.noshaders
ERROR: Error loading non-shader render configuration file: /usr/local/share/games/vdrift/data/shaders/render.conf.noshaders
vdrift: src/graphics.cpp:697: void GRAPHICS_SDLGL:isableShaders(const std:tring&, std::ostream&): Assertion `0' failed.
SIGABRT detected, releasing the mouse
Aborted