Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.
<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>
WinSCP 5.9
Error message:
메모리 접근이 잘못 되었습니다.
스택 추적:
(000113F5) IMM32.DLL
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(000113C3) IMM32.DLL.CtfImmGetTMAEFlags
(00011956) IMM32.DLL.ImmCreateIMCC
(00010E87) IMM32.DLL.ImmLockIMC
(000124A9) IMM32.DLL
(00012681) IMM32.DLL
(00257A11) Vcl::Controls::SetImeMode
(0024F800) Vcl::Controls::TWinControl::WMSetFocus
(0024E715) Vcl::Controls::TWinControl::WndProc
(001B688C) Vcl::Stdctrls::TButtonControl::WndProc
(0037264C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE8) USER32.dll
(00015E49) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(0037264C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW
I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.