Hi everybody

My UE run normally until yesterday; However, the mesh designing area become with screen now and I cannot load in or open any new maps and levels.

As well as I click the "review paths", there is an error of context as below:

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Build UT2004_Build_[2004-11-11_10.48]

OS: Windows XP 5.1 (Build: 2600)
CPU: GenuineIntel PentiumPro-class processor @ 2097 MHz with 2042MB RAM
Video: NVIDIA GeForce GT 130M (8615)

General protection fault!

History: WDlgMapCheck::OnCommand <- WWindow::WndProc <- WWindow::StaticDlgProc <- FFeedbackContextWindows::MapCheck_Add <- FPathBuilder::ReviewPaths <- UEditorEngine::Exec_Paths <- UEditorEngine::Exec <- (PATHS REVIEW) <- UUnrealEdEngine::Exec <- WEditorFrame::OnCommand <- WWindow::WndProc <- WWindow::StaticProc <- MessagePump <- MainLoop

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Anyone know what's going on? Thanks for help!!!