Crash report at trader

[Katana]

Build KillingFloor_Build_[2009-02-09_10.82]

OS: Windows XP 5.1 (Build: 2600)
CPU: AuthenticAMD Unknown processor @ 1991 MHz with 2047MB RAM
Video: NVIDIA GeForce 8800 GTS (8120)

General protection fault!

History: AActor::Tick <- TickAllActors <- ULevel::Tick <- (NetMode=0) <- TickLevel <- UGameEngine::Tick <- Level KF-Offices <- UpdateWorld <- MainLoop <- FMallocWindows::Free <- FMallocWindows::Realloc <- 4C576C61 0 FArray <- FArray::Realloc <- 0*2 <- FMallocWindows::Free

The actual report function doesn't seem to work, so if it helps I'll just paste this in. If I remember correctly, I was trying to sell my shotgun after buying a Bullpup.