Invalid access to memory - _ssh_connshare_log

Clicked the "Bypass authentication entirely" check box in the advanced settings and got the following message. Using version 5.13.2(Build 8455)

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(006426AE) C2484_0
(00642861) C2484_0
(00642B7C) _ssh_connshare_log
(00671CE9) _select_result
(00737F8E) TSecureShell::HandleNetworkEvents
(00738252) TSecureShell::ProcessNetworkEvents
(0073783B) TSecureShell::WaitForData
(007329CD) TSecureShell::Init
(007322A2) TSecureShell::Open
(007B4C8B) TTerminal::Open
(006F1793) TTerminalThread::TerminalOpenEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00732ADB) TSecureShell::Init
(007322A2) TSecureShell::Open
(007B4C8B) TTerminal::Open
(006F1793) TTerminalThread::TerminalOpenEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll
Authentication failed.

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.

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.