Problem with the log-in

[DarkRaptor]

I can't log, when i click on the "start" button
It display the following problem:

2010.5.24 18:55:05
OS : Windows Vista 6.1 (Build: 7600)
CPU : GenuineIntel Unknown processor @ 3206 MHz with 2047MB RAM
Video : ATI Radeon 9550 / X1050 Series (647)
PosCode : LS1:0:0:0 2/0

General protection fault!

History: FL2GameData::ClientDataLoad <- FL2GameData::Load <- UGameEngine::Init <- InitEngine

What should I do? .-.
Please help xD