hmm, Found this, might be solution; Error: History: NConsoleWnd::RequestAuthLogin <- NCAuthWnd::OnLoginBtnClick <- NCAuthWnd::OnPasswordDone <- NControl::SendEventMessage <- NCEditBox::OnKeyDown <- NCVirtualWndMain::PassToFocusedWindow <- NCVirtualWndMain::PassToFocusedWindow <- NCVirtualWndMain::PassToFocusedWindow <- NCVirtualWndMain:ispatchWndMsg <- NConsoleWnd:ispatchWndMsgX <- NConsoleWnd:ispatchWndMsg <- UWindowsViewport::ViewportWndProc <- WWindow::StaticProc <- DispatchMessage <- 006903B0 256 <- MessagePump <- MainLoop Cause: Another program is intercepting your connection with the Auth server when you click 'Login'. This can be from almost anything.Solutions: 1. If you have an anti-virus program such as AVG, disable all active protection while logging in and enable it again only once you are ingame. Solutions 2. If you have another Lineage 2 client open of a different chronicle (ex. logged into a Gracia Final Part 2 server while trying to login to Interlude one), close the other client and restart your client. Also close any other games that utilise an anti-cheat program, whether it be Gameguard, nProtect, etc. You should now be able to login. Solutions 3. Go to C:\WINDOWS\system32\drivers\etc and open the file 'hosts' with notepad. Other than all lines starting with the character '#', make sure that this is the only line there: Code: Unless you have added other lines there and know what you are doing, you can leave those, but delete all lines with L2authd.lineage2.com, L2testauthd.lineage2.com, auth.lineage2.com.tw, auth.lineage2.jp, L2auth.Lineage2.in.th, L2auth.Lineage2.ph, or anything else you see that relates to Lineage 2 Auth.