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aanonyme.personne@...

Accès mémoire invalide - _count234

2024-09-22 23:52

<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 6.3.5

Error message:
Accès mémoire invalide.

Trace de la pile :
(00ADB5E1) C4032_0
(00E24572) C6612_0
(00E265DA) ____ExceptionHandler
(00E23394) __ExceptionHandler
(00087FFF) ntdll.dll
(00074531) ntdll.dll.KiUserExceptionDispatcher
(00AD7A2C) _count234
(00AD7F33) _add234
(00ADCB4A) _sk_addr_dup
(00ADCC4D) _sk_new
(00AABD16) _new_connection
(00AC1BF3) _ssh_sw_abort_deferred
(00AC1ECF) _ssh_is_bare
(00BC4DC7) TSecureShell::Open
(00C5E811) TTerminal::Open
(00B7B5C8) TTerminalItem::ProcessEvent
(00B79934) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(000670CC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00067099) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E24BDD) C6612_0
(00E261B7) _ReThrowException
(00BC4FB0) TSecureShell::Open
(00C5E811) TTerminal::Open
(00B7B5C8) TTerminalItem::ProcessEvent
(00B79934) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(000670CC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00067099) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E24BDD) C6612_0
(00E261B7) _ReThrowException
(00C5E9B9) TTerminal::Open
(00B7B5C8) TTerminalItem::ProcessEvent
(00B79934) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(000670CC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00067099) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E24BDD) C6612_0
(00E261B7) _ReThrowException
(00C5F025) TTerminal::Open
(00B7B5C8) TTerminalItem::ProcessEvent
(00B79934) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(000670CC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00067099) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

viminhle@...

Invalid access to memory - _count234

2024-07-12 01:28

<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 6.3.4

Error message:
Invalid access to memory.

Stack trace:
(00ADAE55) C4032_0
(00E22DAE) C6612_0
(00E24E16) ____ExceptionHandler
(00E21BD0) __ExceptionHandler
(00098CCF) ntdll.dll
(000781E1) ntdll.dll.KiUserExceptionDispatcher
(00AD72A0) _count234
(00AD77A7) _add234
(00ADC3BE) _sk_addr_dup
(00ADC4C1) _sk_new
(00AAB58A) _new_connection
(00AC1467) _ssh_sw_abort_deferred
(00AC1743) _ssh_is_bare
(00BC375F) TSecureShell::Open
(00C5D1AD) TTerminal::Open
(00B79F60) TTerminalItem::ProcessEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

(00E23419) C6612_0
(00E249F3) _ReThrowException
(00BC3948) TSecureShell::Open
(00C5D1AD) TTerminal::Open
(00B79F60) TTerminalItem::ProcessEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

(00E23419) C6612_0
(00E249F3) _ReThrowException
(00C5D355) TTerminal::Open
(00B79F60) TTerminalItem::ProcessEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

(00E23419) C6612_0
(00E249F3) _ReThrowException
(00C5D9C1) TTerminal::Open
(00B79F60) TTerminalItem::ProcessEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

The problem happens rarely. I cannot reproduce it.

pranshu2@...

Invalid access to memory - _count234

2024-06-29 14:20

<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 6.3.4

Error message:
Invalid access to memory.

Stack trace:
(00ADAE55) C4032_0
(00E22DAE) C6612_0
(00E24E16) ____ExceptionHandler
(00E21BD0) __ExceptionHandler
(00098CCF) ntdll.dll
(000781E1) ntdll.dll.KiUserExceptionDispatcher
(00AD72A0) _count234
(00AD77A7) _add234
(00ADC3BE) _sk_addr_dup
(00ADC4C1) _sk_new
(00AAB58A) _new_connection
(00AC1467) _ssh_sw_abort_deferred
(00AC1743) _ssh_is_bare
(00BC375F) TSecureShell::Open
(00C1E361) TSFTPFileSystem::Open
(00C601FB) TTerminal::Reopen
(00B7D4A9) TTerminalThread::TerminalReopenEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

(00E23419) C6612_0
(00E249F3) _ReThrowException
(00BC3948) TSecureShell::Open
(00C1E361) TSFTPFileSystem::Open
(00C601FB) TTerminal::Reopen
(00B7D4A9) TTerminalThread::TerminalReopenEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

(00E23419) C6612_0
(00E249F3) _ReThrowException
(00C5D9C1) TTerminal::Open
(00C601FB) TTerminal::Reopen
(00B7D4A9) TTerminalThread::TerminalReopenEvent
(00B782CC) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006B109) ntdll.dll
(0006B08A) ntdll.dll

The problem happens rarely. I cannot reproduce it.

martin

Re: Acesso inválido à memória - _count234

2024-06-10

@daniel.ddfarias: 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.

geoff.a.klein@...

Invalid access to memory - _count234

2024-06-06 13:21

<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 6.3.3

Error message:
Invalid access to memory.

Stack trace:
(00ADA781) C4030_0
(00E2235E) C6610_3
(00E243C6) ____ExceptionHandler
(00E21180) __ExceptionHandler
(000987BF) ntdll.dll
(00077E51) ntdll.dll.KiUserExceptionDispatcher
(00AD6BCC) _count234
(00AD70D3) _add234
(00ADBCEA) _sk_addr_dup
(00ADBDED) _sk_new
(00AAAEB6) _new_connection
(00AC0D93) _ssh_sw_abort_deferred
(00AC106F) _ssh_is_bare
(00BC3067) TSecureShell::Open
(00C5E36C) TTerminal::OpenTunnel
(00C5C5DB) TTerminal::Open
(00C5FB03) TTerminal::Reopen
(00B7CDD5) TTerminalThread::TerminalReopenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00BC3250) TSecureShell::Open
(00C5E36C) TTerminal::OpenTunnel
(00C5C5DB) TTerminal::Open
(00C5FB03) TTerminal::Reopen
(00B7CDD5) TTerminalThread::TerminalReopenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5E615) TTerminal::OpenTunnel
(00C5C5DB) TTerminal::Open
(00C5FB03) TTerminal::Reopen
(00B7CDD5) TTerminalThread::TerminalReopenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5D2C9) TTerminal::Open
(00C5FB03) TTerminal::Reopen
(00B7CDD5) TTerminalThread::TerminalReopenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

The problem happens rarely. I cannot reproduce it.

daniel.ddfarias@...

Acesso inválido à memória - _count234

2024-06-06 11:34

<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 6.3.3

Error message:
Acesso inválido à memória

Rastreamento de pilha:
(00ADA781) C4030_0
(00E2235E) C6610_3
(00E243C6) ____ExceptionHandler
(00E21180) __ExceptionHandler
(0009891F) ntdll.dll
(00077E81) ntdll.dll.KiUserExceptionDispatcher
(00AD6BCC) _count234
(00AD70D3) _add234
(00ADBCEA) _sk_addr_dup
(00ADBDED) _sk_new
(00AAAEB6) _new_connection
(00AC0D93) _ssh_sw_abort_deferred
(00AC106F) _ssh_is_bare
(00BC3067) TSecureShell::Open
(00C5CAB5) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE79) ntdll.dll
(0006ADFA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00BC3250) TSecureShell::Open
(00C5CAB5) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE79) ntdll.dll
(0006ADFA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5CC5D) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE79) ntdll.dll
(0006ADFA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5D2C9) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE79) ntdll.dll
(0006ADFA) ntdll.dll

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.

m.ax@...

Invalid access to memory - _count234

2024-05-15 08:00

I started to copy folder from remote server. In the middle of process I turned off VPN and my connection was killed. After some time I enabled VPN and tried to restore connection, but it was failing (usually it works). Then, after some time, connection was restored and I tried to copy the folder again. And received this error.
I don't know how to attach session log

WinSCP 6.3.3

Error message:
Invalid access to memory.

Stack trace:
(00ADA781) C4030_0
(00E2235E) C6610_3
(00E243C6) ____ExceptionHandler
(00E21180) __ExceptionHandler
(00087A6F) ntdll.dll
(000740C1) ntdll.dll.KiUserExceptionDispatcher
(00AD6BCC) _count234
(00AD70D3) _add234
(00ADBCEA) _sk_addr_dup
(00ADBDED) _sk_new
(00AAAEB6) _new_connection
(00AC0D93) _ssh_sw_abort_deferred
(00AC106F) _ssh_is_bare
(00BC3067) TSecureShell::Open
(00C5CAB5) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00BC3250) TSecureShell::Open
(00C5CAB5) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5CC5D) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5D2C9) TTerminal::Open
(00B7988C) TTerminalItem::ProcessEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

lakhanlall@...

Invalid access to memory - _count234

2024-05-05 19:16

<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 6.3.3

Error message:
Invalid access to memory.

Stack trace:
(00ADA781) C4030_0
(00E2235E) C6610_3
(00E243C6) ____ExceptionHandler
(00E21180) __ExceptionHandler
(0009823F) ntdll.dll
(00077E51) ntdll.dll.KiUserExceptionDispatcher
(00AD6BCC) _count234
(00AD70D3) _add234
(00ADBCEA) _sk_addr_dup
(00ADBDED) _sk_new
(00AAAEB6) _new_connection
(00AC0D93) _ssh_sw_abort_deferred
(00AC106F) _ssh_is_bare
(00BC3067) TSecureShell::Open
(00C5CAB5) TTerminal::Open
(00B7CDC7) TTerminalThread::TerminalOpenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00BC3250) TSecureShell::Open
(00C5CAB5) TTerminal::Open
(00B7CDC7) TTerminalThread::TerminalOpenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5CC5D) TTerminal::Open
(00B7CDC7) TTerminalThread::TerminalOpenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C5D2C9) TTerminal::Open
(00B7CDC7) TTerminalThread::TerminalOpenEvent
(00B77BF8) TSignalThread::Execute
(000D246B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AE39) ntdll.dll
(0006ADBA) ntdll.dll

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2024-04-04

@nmitev87: 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.

nmitev87@...

Invalid access to memory - _count234

2024-04-03 09:54

<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 6.3.1

Error message:
Invalid access to memory.

Stack trace:
(00ADA2C9) C4028_0
(00E21986) C6608_0
(00E239EE) ____ExceptionHandler
(00E207A8) __ExceptionHandler
(00087A6F) ntdll.dll
(000740C1) ntdll.dll.KiUserExceptionDispatcher
(00AD6714) _count234
(00AD6C1B) _add234
(00ADB832) _sk_addr_dup
(00ADB935) _sk_new
(00AAA9FE) _new_connection
(00AC08DB) _ssh_sw_abort_deferred
(00AC0BB7) _ssh_is_bare
(00BC287B) TSecureShell::Open
(00C5C0CD) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00BC2A64) TSecureShell::Open
(00C5C0CD) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C275) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C8E1) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C29) ntdll.dll.RtlGetAppContainerNamedObjectPath

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.

martin

Re: Invalid access to memory - _count234

2024-03-18

@apanos91: 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.

apanos91@...

Invalid access to memory - _count234

2024-03-16 03:15

<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 6.3.1

Error message:
Invalid access to memory.

Stack trace:
(00ADA2C9) C4028_0
(00E21986) C6608_0
(00E239EE) ____ExceptionHandler
(00E207A8) __ExceptionHandler
(0009819F) ntdll.dll
(00077DB1) ntdll.dll.KiUserExceptionDispatcher
(00AD6714) _count234
(00AD6C1B) _add234
(00ADB832) _sk_addr_dup
(00ADB935) _sk_new
(00AAA9FE) _new_connection
(00AC08DB) _ssh_sw_abort_deferred
(00AC0BB7) _ssh_is_bare
(00BC287B) TSecureShell::Open
(00C5D984) TTerminal::OpenTunnel
(00C5BBF3) TTerminal::Open
(00B7C7E3) TTerminalThread::TerminalOpenEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006ADA9) ntdll.dll
(0006AD2A) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00BC2A64) TSecureShell::Open
(00C5D984) TTerminal::OpenTunnel
(00C5BBF3) TTerminal::Open
(00B7C7E3) TTerminalThread::TerminalOpenEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006ADA9) ntdll.dll
(0006AD2A) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5DC2D) TTerminal::OpenTunnel
(00C5BBF3) TTerminal::Open
(00B7C7E3) TTerminalThread::TerminalOpenEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006ADA9) ntdll.dll
(0006AD2A) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C8E1) TTerminal::Open
(00B7C7E3) TTerminalThread::TerminalOpenEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006ADA9) ntdll.dll
(0006AD2A) ntdll.dll

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.

viminhle@...

Invalid access to memory - _count234

2024-03-11 05:20

<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 6.3.1

Error message:
Invalid access to memory.

Stack trace:
(00ADA2C9) C4028_0
(00E21986) C6608_0
(00E239EE) ____ExceptionHandler
(00E207A8) __ExceptionHandler
(0009812F) ntdll.dll
(00077D31) ntdll.dll.KiUserExceptionDispatcher
(00AD6714) _count234
(00AD6C1B) _add234
(00ADB832) _sk_addr_dup
(00ADB935) _sk_new
(00AAA9FE) _new_connection
(00AC08DB) _ssh_sw_abort_deferred
(00AC0BB7) _ssh_is_bare
(00BC287B) TSecureShell::Open
(00C5C0CD) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00BC2A64) TSecureShell::Open
(00C5C0CD) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C275) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C8E1) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

The problem happens rarely. I cannot reproduce it.

viminhle@...

Invalid access to memory - _count234

2024-03-11 05:15

<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 6.3.1

Error message:
Invalid access to memory.

Stack trace:
(00ADA2C9) C4028_0
(00E21986) C6608_0
(00E239EE) ____ExceptionHandler
(00E207A8) __ExceptionHandler
(0009812F) ntdll.dll
(00077D31) ntdll.dll.KiUserExceptionDispatcher
(00AD6714) _count234
(00AD6C1B) _add234
(00ADB832) _sk_addr_dup
(00ADB935) _sk_new
(00AAA9FE) _new_connection
(00AC08DB) _ssh_sw_abort_deferred
(00AC0BB7) _ssh_is_bare
(00BC287B) TSecureShell::Open
(00C5C0CD) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00BC2A64) TSecureShell::Open
(00C5C0CD) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C275) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(00E21FF1) C6608_0
(00E235CB) _ReThrowException
(00C5C8E1) TTerminal::Open
(00B792A8) TTerminalItem::ProcessEvent
(00B77614) TSignalThread::Execute
(000D1E27) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

The problem happens rarely. I cannot reproduce it.

shradha.pavshere@...

Invalid access to memory - _count234

2024-03-05 10:09

<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 6.1.1

Error message:
Invalid access to memory.

Stack trace:
(00C835B9) C3508_0
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(0009812F) ntdll.dll
(00077D31) ntdll.dll.KiUserExceptionDispatcher
(00C7FA04) _count234
(00C7FF0B) _add234
(00C84B22) _sk_addr_dup
(00C84C25) _putty_sk_new
(00C5574E) _new_connection
(00C6B23B) _ssh_sw_abort_deferred
(00C6B517) _ssh_is_bare
(00D64A6B) TSecureShell::Open
(00DF7B38) TTerminal::OpenTunnel
(00DF5DA7) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00D64C4A) TSecureShell::Open
(00DF7B38) TTerminal::OpenTunnel
(00DF5DA7) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00DF7DE1) TTerminal::OpenTunnel
(00DF5DA7) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00DF6A95) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016BA7) KERNEL32.DLL.BaseThreadInitThunk
(0006AD29) ntdll.dll
(0006ACAA) ntdll.dll

The problem happens rarely. I cannot reproduce it.

weeaix@...

Invalid access to memory - _count234

2024-01-16 03:29

Background transferring ~90 GB HTML, PHP, PDF, PSD, etc. and set "Shut Down Computer Once Empty". Found below error in the morning.

WinSCP 6.1.2

Error message:
Invalid access to memory.

Stack trace:
(00C83FE9) C3508_0
(01003DEA) C6083_0
(01005E52) ____ExceptionHandler
(01002C0C) __ExceptionHandler
(00087A7F) ntdll.dll
(000740D1) ntdll.dll.KiUserExceptionDispatcher
(00C80434) _count234
(00C8093B) _add234
(00C85552) _sk_addr_dup
(00C85655) _putty_sk_new
(00C5617E) _new_connection
(00C6BC6B) _ssh_sw_abort_deferred
(00C6BF47) _ssh_is_bare
(00D6532B) TSecureShell::Open
(00DBB9AB) TSFTPFileSystem::Open
(00DF9B8F) TTerminal::Reopen
(00D20A11) TTerminalThread::TerminalReopenEvent
(00D1B80C) TSignalThread::Execute
(000CE0EF) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01004455) C6083_0
(01005A2F) _ReThrowException
(00D6550A) TSecureShell::Open
(00DBB9AB) TSFTPFileSystem::Open
(00DF9B8F) TTerminal::Reopen
(00D20A11) TTerminalThread::TerminalReopenEvent
(00D1B80C) TSignalThread::Execute
(000CE0EF) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01004455) C6083_0
(01005A2F) _ReThrowException
(00DF7355) TTerminal::Open
(00DF9B8F) TTerminal::Reopen
(00D20A11) TTerminalThread::TerminalReopenEvent
(00D1B80C) TSignalThread::Execute
(000CE0EF) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

mikeylovesdesirae@...

Invalid access to memory - _count234

2023-12-24 07:40

<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 6.1.1

Error message:
Invalid access to memory.

Stack trace:
(00C835B9) C3508_0
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A7F) ntdll.dll
(000740D1) ntdll.dll.KiUserExceptionDispatcher
(00C7FA04) _count234
(00C7FF0B) _add234
(00C84B22) _sk_addr_dup
(00C84C25) _putty_sk_new
(00C5574E) _new_connection
(00C6B23B) _ssh_sw_abort_deferred
(00C6B517) _ssh_is_bare
(00D64A6B) TSecureShell::Open
(00DF6281) TTerminal::Open
(00D1CBE0) TTerminalItem::ProcessEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00D64C4A) TSecureShell::Open
(00DF6281) TTerminal::Open
(00D1CBE0) TTerminalItem::ProcessEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00DF6429) TTerminal::Open
(00D1CBE0) TTerminalItem::ProcessEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00DF6A95) TTerminal::Open
(00D1CBE0) TTerminalItem::ProcessEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001ECC7) KERNEL32.DLL.BaseThreadInitThunk
(00066C6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066C39) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

bhuwansehgal@...

Invalid access to memory - _count234

2023-07-31 08:49

<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 5.21.7

Error message:
Invalid access to memory.

Stack trace:
(00C6C801) C2842_0
(00FDF7C2) C5412_0
(00FE182A) ____ExceptionHandler
(00FDE5E4) __ExceptionHandler
(0009783F) ntdll.dll
(000777B1) ntdll.dll.KiUserExceptionDispatcher
(00C68CDC) _count234
(00C691E3) _add234
(00C6DECB) _sk_addr_dup
(00C6DFCD) _putty_sk_new
(00C42586) _new_connection
(00C56FAF) _ssh_sw_abort_deferred
(00C5728B) _ssh_is_bare
(00D49A5B) TSecureShell::Open
(00DD7641) TTerminal::Open
(00D06453) TTerminalThread::TerminalOpenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00D49C3A) TSecureShell::Open
(00DD7641) TTerminal::Open
(00D06453) TTerminalThread::TerminalOpenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00DD77E9) TTerminal::Open
(00D06453) TTerminalThread::TerminalOpenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00DD7E55) TTerminal::Open
(00D06453) TTerminalThread::TerminalOpenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

The problem happens rarely. I cannot reproduce it.

joseph.m.mahoney@...

Invalid access to memory - _count234

2023-07-30 04:21

<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 6.1.1

Error message:
Invalid access to memory.

Stack trace:
(00C835B9) C3508_0
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00C7FA04) _count234
(00C7FF0B) _add234
(00C84B22) _sk_addr_dup
(00C84C25) _putty_sk_new
(00C5574E) _new_connection
(00C6B23B) _ssh_sw_abort_deferred
(00C6B517) _ssh_is_bare
(00D64A6B) TSecureShell::Open
(00DF6281) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00D64C4A) TSecureShell::Open
(00DF6281) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00DF6429) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00DF6A95) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

support@...

メモリのアクセス違反 - _count234

2023-07-27 05:46

<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 5.21.5

Error message:
メモリのアクセス違反

スタックトレース:
(00C68B24) _count234
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(0009783F) ntdll.dll
(000777B1) ntdll.dll.KiUserExceptionDispatcher
(00C69033) _add234
(00C6DD1B) _sk_addr_dup
(00C6DE1D) _putty_sk_new
(00C423D6) _new_connection
(00C56DFF) _ssh_sw_abort_deferred
(00C570DB) _ssh_is_bare
(00D498AB) TSecureShell::Open
(00DD8D48) TTerminal::OpenTunnel
(00DD6FB7) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00D49A8A) TSecureShell::Open
(00DD8D48) TTerminal::OpenTunnel
(00DD6FB7) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00DD8FF1) TTerminal::OpenTunnel
(00DD6FB7) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00DD7CA5) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

The problem happens rarely. I cannot reproduce it.

madhumitha.v@...

Invalid access to memory - _count234

2023-05-19 04:40

<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 5.21.2

Error message:
Invalid access to memory.

Stack trace:
(00C62A39) C2842_0
(00FD296E) C5412_0
(00FD49D6) ____ExceptionHandler
(00FD1790) __ExceptionHandler
(00087AFF) ntdll.dll
(00073FD1) ntdll.dll.KiUserExceptionDispatcher
(00C5EF18) _count234
(00C5F41F) _add234
(00C64103) _sk_addr_dup
(00C64205) _putty_sk_new
(00C387C2) _new_connection
(00C4D1EB) _ssh_sw_abort_deferred
(00C4D4C7) _ssh_is_bare
(00D3FAB3) TSecureShell::Open
(00DCD5B5) TTerminal::Open
(00CFC4AB) TTerminalThread::TerminalOpenEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001F097) KERNEL32.DLL.BaseThreadInitThunk
(00066B6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FD2FD9) C5412_0
(00FD45B3) _ReThrowException
(00D3FC92) TSecureShell::Open
(00DCD5B5) TTerminal::Open
(00CFC4AB) TTerminalThread::TerminalOpenEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001F097) KERNEL32.DLL.BaseThreadInitThunk
(00066B6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FD2FD9) C5412_0
(00FD45B3) _ReThrowException
(00DCD75D) TTerminal::Open
(00CFC4AB) TTerminalThread::TerminalOpenEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001F097) KERNEL32.DLL.BaseThreadInitThunk
(00066B6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B39) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FD2FD9) C5412_0
(00FD45B3) _ReThrowException
(00DCDDC9) TTerminal::Open
(00CFC4AB) TTerminalThread::TerminalOpenEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001F097) KERNEL32.DLL.BaseThreadInitThunk
(00066B6C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B39) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2023-04-13

@abhishek.virmani: 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.

abhishek.virmani@...

Invalid access to memory - _count234

2023-04-13 06:56

<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 5.21.8

Error message:
Invalid access to memory.

Stack trace:
(00C6E521) C2844_0
(00FE1846) C5414_0
(00FE38AE) ____ExceptionHandler
(00FE0668) __ExceptionHandler
(000974CF) ntdll.dll
(00077751) ntdll.dll.KiUserExceptionDispatcher
(00C6A9FC) _count234
(00C6AF03) _add234
(00C6FBEB) _sk_addr_dup
(00C6FCED) _putty_sk_new
(00C442A6) _new_connection
(00C58CCF) _ssh_sw_abort_deferred
(00C58FAB) _ssh_is_bare
(00D4B77B) TSecureShell::Open
(00DD9361) TTerminal::Open
(00D08173) TTerminalThread::TerminalOpenEvent
(00D02FE0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D47) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

(00FE1EB1) C5414_0
(00FE348B) _ReThrowException
(00D4B95A) TSecureShell::Open
(00DD9361) TTerminal::Open
(00D08173) TTerminalThread::TerminalOpenEvent
(00D02FE0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D47) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

(00FE1EB1) C5414_0
(00FE348B) _ReThrowException
(00DD9509) TTerminal::Open
(00D08173) TTerminalThread::TerminalOpenEvent
(00D02FE0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D47) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

(00FE1EB1) C5414_0
(00FE348B) _ReThrowException
(00DD9B75) TTerminal::Open
(00D08173) TTerminalThread::TerminalOpenEvent
(00D02FE0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00016D47) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

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.

mikeylovesdesirae@...

Invalid access to memory - _count234

2023-03-01 22:16

<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 5.21.7

Error message:
Invalid access to memory.

Stack trace:
(00C6C801) C2842_0
(00FDF7C2) C5412_0
(00FE182A) ____ExceptionHandler
(00FDE5E4) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00C68CDC) _count234
(00C691E3) _add234
(00C6DECB) _sk_addr_dup
(00C6DFCD) _putty_sk_new
(00C42586) _new_connection
(00C56FAF) _ssh_sw_abort_deferred
(00C5728B) _ssh_is_bare
(00D49A5B) TSecureShell::Open
(00D9E7DB) TSFTPFileSystem::Open
(00DDA68F) TTerminal::Reopen
(00DDCD5D) TTerminal::QueryReopen
(00DD2058) TRobustOperationLoop::TryReopen
(00DE1F87) TTerminal::CustomReadDirectory
(00DE12D1) TTerminal::ReadDirectory
(00DE06C0) TTerminal::ReloadDirectory
(00C79A63) TUnixDirView::ReloadDirectory
(0002E140) TCustomScpExplorerForm::ReloadDirectory
(00048EAF) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(00040239) USER32.dll
(000371F5) USER32.dll
(00034F65) USER32.dll
(00034D2B) USER32.dll.DispatchMessageW

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00D49C3A) TSecureShell::Open
(00D9E7DB) TSFTPFileSystem::Open
(00DDA68F) TTerminal::Reopen
(00DDCD5D) TTerminal::QueryReopen
(00DD2058) TRobustOperationLoop::TryReopen
(00DE1F87) TTerminal::CustomReadDirectory
(00DE12D1) TTerminal::ReadDirectory
(00DE06C0) TTerminal::ReloadDirectory
(00C79A63) TUnixDirView::ReloadDirectory
(0002E140) TCustomScpExplorerForm::ReloadDirectory
(00048EAF) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(00040239) USER32.dll
(000371F5) USER32.dll
(00034F65) USER32.dll
(00034D2B) USER32.dll.DispatchMessageW

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00DD7E55) TTerminal::Open
(00DDA68F) TTerminal::Reopen
(00DDCD5D) TTerminal::QueryReopen
(00DD2058) TRobustOperationLoop::TryReopen
(00DE1F87) TTerminal::CustomReadDirectory
(00DE12D1) TTerminal::ReadDirectory
(00DE06C0) TTerminal::ReloadDirectory
(00C79A63) TUnixDirView::ReloadDirectory
(0002E140) TCustomScpExplorerForm::ReloadDirectory
(00048EAF) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(00040239) USER32.dll
(000371F5) USER32.dll
(00034F65) USER32.dll
(00034D2B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

mattr@...

Invalid access to memory - _count234

2023-02-16 22:52

<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 5.21.7

Error message:
Invalid access to memory.

Stack trace:
(00C6C801) C2842_0
(00FDF7C2) C5412_0
(00FE182A) ____ExceptionHandler
(00FDE5E4) __ExceptionHandler
(00095F7F) ntdll.dll
(000751D1) ntdll.dll.KiUserExceptionDispatcher
(00C68CDC) _count234
(00C691E3) _add234
(00C6DECB) _sk_addr_dup
(00C6DFCD) _putty_sk_new
(00C42586) _new_connection
(00C56FAF) _ssh_sw_abort_deferred
(00C5728B) _ssh_is_bare
(00D49A5B) TSecureShell::Open
(00D9E7DB) TSFTPFileSystem::Open
(00DDA68F) TTerminal::Reopen
(00D06461) TTerminalThread::TerminalReopenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00015A37) KERNEL32.DLL.BaseThreadInitThunk
(00066D1B) ntdll.dll
(00066CE6) ntdll.dll

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00D49C3A) TSecureShell::Open
(00D9E7DB) TSFTPFileSystem::Open
(00DDA68F) TTerminal::Reopen
(00D06461) TTerminalThread::TerminalReopenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00015A37) KERNEL32.DLL.BaseThreadInitThunk
(00066D1B) ntdll.dll
(00066CE6) ntdll.dll

(00FDFE2D) C5412_0
(00FE1407) _ReThrowException
(00DD7E55) TTerminal::Open
(00DDA68F) TTerminal::Reopen
(00D06461) TTerminalThread::TerminalReopenEvent
(00D012C0) TSignalThread::Execute
(000C282F) Userinterface::C20_0
(00015A37) KERNEL32.DLL.BaseThreadInitThunk
(00066D1B) ntdll.dll
(00066CE6) ntdll.dll

The problem happens rarely. I cannot reproduce it.

lukepop16@...

Accès mémoire invalide - _count234

2023-02-01 18:02

<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 5.21.6

Error message:
Accès mémoire invalide.

Trace de la pile :
(00C6C7D5) C2842_0
(00FDF74E) C5412_0
(00FE17B6) ____ExceptionHandler
(00FDE570) __ExceptionHandler
(00097F5F) ntdll.dll
(00076171) ntdll.dll.KiUserExceptionDispatcher
(00C68CB0) _count234
(00C691B7) _add234
(00C6DE9F) _sk_addr_dup
(00C6DFA1) _putty_sk_new
(00C4255A) _new_connection
(00C56F83) _ssh_sw_abort_deferred
(00C5725F) _ssh_is_bare
(00D49A2F) TSecureShell::Open
(00DD7615) TTerminal::Open
(00D02F18) TTerminalItem::ProcessEvent
(00D01294) TSignalThread::Execute
(000C2803) Userinterface::C20_0
(00015BD7) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

(00FDFDB9) C5412_0
(00FE1393) _ReThrowException
(00D49C0E) TSecureShell::Open
(00DD7615) TTerminal::Open
(00D02F18) TTerminalItem::ProcessEvent
(00D01294) TSignalThread::Execute
(000C2803) Userinterface::C20_0
(00015BD7) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

(00FDFDB9) C5412_0
(00FE1393) _ReThrowException
(00DD77BD) TTerminal::Open
(00D02F18) TTerminalItem::ProcessEvent
(00D01294) TSignalThread::Execute
(000C2803) Userinterface::C20_0
(00015BD7) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

(00FDFDB9) C5412_0
(00FE1393) _ReThrowException
(00DD7E29) TTerminal::Open
(00D02F18) TTerminalItem::ProcessEvent
(00D01294) TSignalThread::Execute
(000C2803) Userinterface::C20_0
(00015BD7) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2022-12-19

@mikeylovesdesirae: 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.

mikeylovesdesirae@...

Invalid access to memory - _count234

2022-12-19 01:03

<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 5.21.5

Error message:
Invalid access to memory.

Stack trace:
(00C6C651) C2842_0
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00C68B2C) _count234
(00C69033) _add234
(00C6DD1B) _sk_addr_dup
(00C6DE1D) _putty_sk_new
(00C423D6) _new_connection
(00C56DFF) _ssh_sw_abort_deferred
(00C570DB) _ssh_is_bare
(00D498AB) TSecureShell::Open
(00DD7491) TTerminal::Open
(00D02D94) TTerminalItem::ProcessEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(0001EEF7) KERNEL32.DLL.BaseThreadInitThunk
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00D49A8A) TSecureShell::Open
(00DD7491) TTerminal::Open
(00D02D94) TTerminalItem::ProcessEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(0001EEF7) KERNEL32.DLL.BaseThreadInitThunk
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00DD7639) TTerminal::Open
(00D02D94) TTerminalItem::ProcessEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(0001EEF7) KERNEL32.DLL.BaseThreadInitThunk
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00DD7CA5) TTerminal::Open
(00D02D94) TTerminalItem::ProcessEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(0001EEF7) KERNEL32.DLL.BaseThreadInitThunk
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

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.

info@...

Invalid access to memory - _count234

2022-11-30 08:03

<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 5.21.5

Error message:
Invalid access to memory.

Stack trace:
(00C6C651) C2842_0
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(00097F5F) ntdll.dll
(00076171) ntdll.dll.KiUserExceptionDispatcher
(00C68B2C) _count234
(00C69033) _add234
(00C6DD1B) _sk_addr_dup
(00C6DE1D) _putty_sk_new
(00C423D6) _new_connection
(00C56DFF) _ssh_sw_abort_deferred
(00C570DB) _ssh_is_bare
(00D498AB) TSecureShell::Open
(00DD7491) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00015937) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00D49A8A) TSecureShell::Open
(00DD7491) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00015937) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00DD7639) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00015937) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

(00FDCED9) C5412_0
(00FDE4B3) _ReThrowException
(00DD7CA5) TTerminal::Open
(00D062A3) TTerminalThread::TerminalOpenEvent
(00D01110) TSignalThread::Execute
(000C27FB) Userinterface::C20_0
(00015937) KERNEL32.DLL.BaseThreadInitThunk
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

The problem happens rarely. I cannot reproduce it.

vijitha.thevarajah@...

Invalid access to memory - _count234

2022-08-30 13:18

<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 5.21.2

Error message:
Invalid access to memory.

Stack trace:
(00C62A39) C2842_0
(00FD296E) C5412_0
(00FD49D6) ____ExceptionHandler
(00FD1790) __ExceptionHandler
(000879EF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00C5EF18) _count234
(00C5F41F) _add234
(00C64103) _sk_addr_dup
(00C64205) _putty_sk_new
(00C387C2) _new_connection
(00C4D1EB) _ssh_sw_abort_deferred
(00C4D4C7) _ssh_is_bare
(00D3FAB3) TSecureShell::Open
(00DCD5B5) TTerminal::Open
(00CF8F9C) TTerminalItem::ProcessEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FD2FD9) C5412_0
(00FD45B3) _ReThrowException
(00D3FC92) TSecureShell::Open
(00DCD5B5) TTerminal::Open
(00CF8F9C) TTerminalItem::ProcessEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FD2FD9) C5412_0
(00FD45B3) _ReThrowException
(00DCD75D) TTerminal::Open
(00CF8F9C) TTerminalItem::ProcessEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FD2FD9) C5412_0
(00FD45B3) _ReThrowException
(00DCDDC9) TTerminal::Open
(00CF8F9C) TTerminalItem::ProcessEvent
(00CF7318) TSignalThread::Execute
(000C3637) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

ajmerathegreat@...

Invalid access to memory - _count234

2022-02-10 03:18

<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 5.19.5

Error message:
Invalid access to memory.

Stack trace:
(00C5F311) C2745_0
(00FC4482) C5294_3
(00FC64EA) ____ExceptionHandler
(00FC32A4) __ExceptionHandler
(000878AF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00C5ACC8) _count234
(00C5B1CF) _add234
(00C609C6) _sk_addr_dup
(00C60AC9) _putty_sk_new
(00C0A15C) _new_connection
(00C0FB3A) _ssh_sw_abort_deferred
(00C0FDAC) _ssh_throttle_conn
(00D36482) TSecureShell::Open
(00D89603) TSFTPFileSystem::Open
(00DC5C5F) TTerminal::Reopen
(00CF6F91) TTerminalThread::TerminalReopenEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FC4AED) C5294_3
(00FC60C7) _ReThrowException
(00D36643) TSecureShell::Open
(00D89603) TSFTPFileSystem::Open
(00DC5C5F) TTerminal::Reopen
(00CF6F91) TTerminalThread::TerminalReopenEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FC4AED) C5294_3
(00FC60C7) _ReThrowException
(00DC29C9) TTerminal::Open
(00DC5C5F) TTerminal::Reopen
(00CF6F91) TTerminalThread::TerminalReopenEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

artur@...

Nieprawidłowy dostęp do pamięci - _count234

2021-12-15 13:51

<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 5.19.5

Error message:
Nieprawidłowy dostęp do pamięci.

Stack trace:
(00C5F311) C2745_0
(00FC4482) C5294_3
(00FC64EA) ____ExceptionHandler
(00FC32A4) __ExceptionHandler
(000878AF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00C5ACC8) _count234
(00C5B1CF) _add234
(00C609C6) _sk_addr_dup
(00C60AC9) _putty_sk_new
(00C0A15C) _new_connection
(00C0FB3A) _ssh_sw_abort_deferred
(00C0FDAC) _ssh_throttle_conn
(00D36482) TSecureShell::Open
(00DC21C1) TTerminal::Open
(00CF3A74) TTerminalItem::ProcessEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FC4AED) C5294_3
(00FC60C7) _ReThrowException
(00D36643) TSecureShell::Open
(00DC21C1) TTerminal::Open
(00CF3A74) TTerminalItem::ProcessEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FC4AED) C5294_3
(00FC60C7) _ReThrowException
(00DC2369) TTerminal::Open
(00CF3A74) TTerminalItem::ProcessEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FC4AED) C5294_3
(00FC60C7) _ReThrowException
(00DC29C9) TTerminal::Open
(00CF3A74) TTerminalItem::ProcessEvent
(00CF1DF0) TSignalThread::Execute
(000C183B) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

gokulrohan@...

Invalid access to memory - _count234

2021-10-04 18:27

<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 5.17.10

Error message:
Invalid access to memory.

Stack trace:
(00C2F8B5) C2747_0
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(00088F9F) ntdll.dll
(000741F1) ntdll.dll.KiUserExceptionDispatcher
(00C2B4C8) _count234
(00C2B9CF) _add234
(00C30F6A) _sk_addr_dup
(00C3106D) _putty_sk_new
(00BDEDEC) _new_connection
(00BE4786) _ssh_sw_abort_deferred
(00BE49F4) _ssh_throttle_conn
(00D030DA) TSecureShell::Open
(00D8CB91) TTerminal::OpenTunnel
(00D8AEFC) TTerminal::Open
(00CC2CD3) TTerminalThread::TerminalOpenEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(000677A2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006776F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D0329B) TSecureShell::Open
(00D8CB91) TTerminal::OpenTunnel
(00D8AEFC) TTerminal::Open
(00CC2CD3) TTerminalThread::TerminalOpenEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(000677A2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006776F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D8CC4C) TTerminal::OpenTunnel
(00D8AEFC) TTerminal::Open
(00CC2CD3) TTerminalThread::TerminalOpenEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(000677A2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006776F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D8BB82) TTerminal::Open
(00CC2CD3) TTerminalThread::TerminalOpenEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(000677A2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006776F) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

jose.luis.gomezcosta@...

Invalid access to memory - _count234

2021-09-23 09:04

Save 6 Files at the same time

WinSCP 5.19

Error message:
Invalid access to memory.

Stack trace:
(00C58191) C2745_0
(00FBBC06) C5294_0
(00FBDC6E) ____ExceptionHandler
(00FBAA28) __ExceptionHandler
(000878AF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00C53C38) _count234
(00C5413F) _add234
(00C59846) _sk_addr_dup
(00C59949) _putty_sk_new
(00C030E4) _new_connection
(00C08AC2) _ssh_sw_abort_deferred
(00C08D34) _ssh_throttle_conn
(00D2E4AA) TSecureShell::Open
(00DB9D41) TTerminal::Open
(00CEBBD8) TTerminalItem::ProcessEvent
(00CE9F80) TSignalThread::Execute
(000C16B7) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FBC271) C5294_0
(00FBD84B) _ReThrowException
(00D2E66B) TSecureShell::Open
(00DB9D41) TTerminal::Open
(00CEBBD8) TTerminalItem::ProcessEvent
(00CE9F80) TSignalThread::Execute
(000C16B7) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FBC271) C5294_0
(00FBD84B) _ReThrowException
(00DB9EE9) TTerminal::Open
(00CEBBD8) TTerminalItem::ProcessEvent
(00CE9F80) TSignalThread::Execute
(000C16B7) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FBC271) C5294_0
(00FBD84B) _ReThrowException
(00DBA549) TTerminal::Open
(00CEBBD8) TTerminalItem::ProcessEvent
(00CE9F80) TSignalThread::Execute
(000C16B7) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

colino99@...

Invalid access to memory - _count234

2021-08-25 13:37

I have been downloading a large set of files for a day and a half now and my computer went to sleep, when I woke it up I saw this

WinSCP 5.19.2

Error message:
Invalid access to memory.

Stack trace:
(00C58491) C2745_0
(00FBC612) C5294_3
(00FBE67A) ____ExceptionHandler
(00FBB434) __ExceptionHandler
(0008788F) ntdll.dll
(00073EC1) ntdll.dll.KiUserExceptionDispatcher
(00C53E48) _count234
(00C5434F) _add234
(00C59B46) _sk_addr_dup
(00C59C49) _putty_sk_new
(00C032DC) _new_connection
(00C08CBA) _ssh_sw_abort_deferred
(00C08F2C) _ssh_throttle_conn
(00D2EDF2) TSecureShell::Open
(00D81B1B) TSFTPFileSystem::Open
(00DBE177) TTerminal::Reopen
(00CEFA3D) TTerminalThread::TerminalReopenEvent
(00CEA89C) TSignalThread::Execute
(000C16E3) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FBCC7D) C5294_3
(00FBE257) _ReThrowException
(00D2EFB3) TSecureShell::Open
(00D81B1B) TSFTPFileSystem::Open
(00DBE177) TTerminal::Reopen
(00CEFA3D) TTerminalThread::TerminalReopenEvent
(00CEA89C) TSignalThread::Execute
(000C16E3) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00FBCC7D) C5294_3
(00FBE257) _ReThrowException
(00DBAEE1) TTerminal::Open
(00DBE177) TTerminal::Reopen
(00CEFA3D) TTerminalThread::TerminalReopenEvent
(00CEA89C) TSignalThread::Execute
(000C16E3) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

florentmassonwww@...

Invalid access to memory - _count234

2021-05-06 16:55

<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 5.17.10

Error message:
Invalid access to memory.

Stack trace:
(00C2F8B5) C2747_0
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(0008788F) ntdll.dll
(00073EC1) ntdll.dll.KiUserExceptionDispatcher
(00C2B4C8) _count234
(00C2B9CF) _add234
(00C30F6A) _sk_addr_dup
(00C3106D) _putty_sk_new
(00BDEDEC) _new_connection
(00BE4786) _ssh_sw_abort_deferred
(00BE49F4) _ssh_throttle_conn
(00D030DA) TSecureShell::Open
(00D8B3B1) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D0329B) TSecureShell::Open
(00D8B3B1) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D8B559) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D8BB82) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

perry.taubert@...

Unzulässiger Zugriff auf einen Speicherbereich - _count234

2021-02-08 13:21

<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 5.17.10

Error message:
Unzulässiger Zugriff auf einen Speicherbereich.

Stapelverfolgung:
(00C2F8B5) C2747_0
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(000861AF) ntdll.dll
(00072B31) ntdll.dll.KiUserExceptionDispatcher
(00C2B4C8) _count234
(00C2B9CF) _add234
(00C30F6A) _sk_addr_dup
(00C3106D) _putty_sk_new
(00BDEDEC) _new_connection
(00BE4786) _ssh_sw_abort_deferred
(00BE49F4) _ssh_throttle_conn
(00D030DA) TSecureShell::Open
(00D8B3B1) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(000665F2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000665BF) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D0329B) TSecureShell::Open
(00D8B3B1) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(000665F2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000665BF) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D8B559) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(000665F2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000665BF) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A7A5) C5296_0
(00F8BD7F) _ReThrowException
(00D8BB82) TTerminal::Open
(00CBF864) TTerminalItem::ProcessEvent
(00CBDC30) TSignalThread::Execute
(000BCFFF) Userinterface::C20_0
(0001EA27) KERNEL32.DLL.BaseThreadInitThunk
(000665F2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000665BF) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

Andrej.Sobolev@...

Ошибка доступа к памяти - _count234

2020-12-15 03:39

<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 5.17.9

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00C2F73D) C2747_0
(00F89F32) C5296_0
(00F8BF9A) ____ExceptionHandler
(00F88D54) __ExceptionHandler
(000852DF) ntdll.dll
(00072BE1) ntdll.dll.KiUserExceptionDispatcher
(00C2B350) _count234
(00C2B857) _add234
(00C30DF2) _sk_addr_dup
(00C30EF5) _putty_sk_new
(00BDEC74) _new_connection
(00BE460E) _ssh_sw_abort_deferred
(00BE487C) _ssh_throttle_conn
(00D02F62) TSecureShell::Open
(00D52ACF) TSFTPFileSystem::Open
(00D8D0AB) TTerminal::Reopen
(00CC2B69) TTerminalThread::TerminalReopenEvent
(00CBDAB8) TSignalThread::Execute
(000BCFFB) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(000664EB) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000664B8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A59D) C5296_0
(00F8BB77) _ReThrowException
(00D03123) TSecureShell::Open
(00D52ACF) TSFTPFileSystem::Open
(00D8D0AB) TTerminal::Reopen
(00CC2B69) TTerminalThread::TerminalReopenEvent
(00CBDAB8) TSignalThread::Execute
(000BCFFB) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(000664EB) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000664B8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00F8A59D) C5296_0
(00F8BB77) _ReThrowException
(00D8B96A) TTerminal::Open
(00D8D0AB) TTerminal::Reopen
(00CC2B69) TTerminalThread::TerminalReopenEvent
(00CBDAB8) TSignalThread::Execute
(000BCFFB) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(000664EB) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000664B8) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2020-12-08

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.

anna.lucas@...

Invalid access to memory - _count234

2020-12-02 04:27

Error while connecting to the test servers

WinSCP 5.17.9

Error message:
Invalid access to memory.

Stack trace:
(00C2F73D) C2747_0
(00F89F32) C5296_0
(00F8BF9A) ____ExceptionHandler
(00F88D54) __ExceptionHandler
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(00C2B350) _count234
(00C2B857) _add234
(00C30DF2) _sk_addr_dup
(00C30EF5) _putty_sk_new
(00BDEC74) _new_connection
(00BE460E) _ssh_sw_abort_deferred
(00BE487C) _ssh_throttle_conn
(00D02F62) TSecureShell::Open
(00D8C979) TTerminal::OpenTunnel
(00D8ACE4) TTerminal::Open
(00D8D0AB) TTerminal::Reopen
(00CC2B69) TTerminalThread::TerminalReopenEvent
(00CBDAB8) TSignalThread::Execute
(000BCFFB) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059D8D) ntdll.dll
(00059D55) ntdll.dll

(00F8A59D) C5296_0
(00F8BB77) _ReThrowException
(00D03123) TSecureShell::Open
(00D8C979) TTerminal::OpenTunnel
(00D8ACE4) TTerminal::Open
(00D8D0AB) TTerminal::Reopen
(00CC2B69) TTerminalThread::TerminalReopenEvent
(00CBDAB8) TSignalThread::Execute
(000BCFFB) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059D8D) ntdll.dll
(00059D55) ntdll.dll

(00F8A59D) C5296_0
(00F8BB77) _ReThrowException
(00D8CA34) TTerminal::OpenTunnel
(00D8ACE4) TTerminal::Open
(00D8D0AB) TTerminal::Reopen
(00CC2B69) TTerminalThread::TerminalReopenEvent
(00CBDAB8) TSignalThread::Execute
(000BCFFB) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059D8D%

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.

martin

Re: Invalid access to memory - _count234

2020-05-19

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.

shaneenb@...

Invalid access to memory - _count234

2020-05-17 20:22

<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 5.17.5

Error message:
Invalid access to memory.

Stack trace:
(00C2D4C5) C2747_0
(00F87C7E) C5296_3
(00F89CE6) ____ExceptionHandler
(00F86AA0) __ExceptionHandler
(0007E31F) ntdll.dll
(0006BEF1) ntdll.dll.KiUserExceptionDispatcher
(00C290D8) _count234
(00C295DF) _add234
(00C2EB7A) _sk_addr_dup
(00C2EC7D) _putty_sk_new
(00BDD01C) _new_connection
(00BE29B6) _ssh_sw_abort_deferred
(00BE2C24) _ssh_throttle_conn
(00D00E06) TSecureShell::Open
(00D890D1) TTerminal::Open
(00CC0A6B) TTerminalThread::TerminalOpenEvent
(00CBB9C8) TSignalThread::Execute
(000BC24F) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(00063326) ntdll.dll.RtlAreBitsSet
(000632F3) ntdll.dll.RtlAreBitsSet

(00F882E9) C5296_3
(00F898C3) _ReThrowException
(00D00FC7) TSecureShell::Open
(00D890D1) TTerminal::Open
(00CC0A6B) TTerminalThread::TerminalOpenEvent
(00CBB9C8) TSignalThread::Execute
(000BC24F) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(00063326) ntdll.dll.RtlAreBitsSet
(000632F3) ntdll.dll.RtlAreBitsSet

(00F882E9) C5296_3
(00F898C3) _ReThrowException
(00D89279) TTerminal::Open
(00CC0A6B) TTerminalThread::TerminalOpenEvent
(00CBB9C8) TSignalThread::Execute
(000BC24F) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(00063326) ntdll.dll.RtlAreBitsSet
(000632F3) ntdll.dll.RtlAreBitsSet

(00F882E9) C5296_3
(00F898C3) _ReThrowException
(00D898A2) TTerminal::Open
(00CC0A6B) TTerminalThread::TerminalOpenEvent
(00CBB9C8) TSignalThread::Execute
(000BC24F) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(00063326) ntdll.dll.RtlAreBitsSet
(000632F3) ntdll.dll.RtlAreBitsSet

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.

ashinfu@...

無效的存取記憶體 - _count234

2020-02-08 05:50

<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 5.15.9

Error message:
無效的存取記憶體

Stack 追蹤：
(006C5C95) C2597_0
(0092812A) C5157_3
(0092A192) ____ExceptionHandler
(00926F4C) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(006C2F42) _count234
(006C3447) _add234
(006C7531) _sk_addr_dup
(006C7631) _putty_sk_new
(00692D1D) _new_connection
(00698EEB) _ssh_connshare_log
(006A59D9) _sshfwd_x11_is_local
(0078FD87) TSecureShell::Open
(008141C1) TTerminal::Open
(0074FDA3) TTerminalThread::TerminalOpenEvent
(0074AD00) TSignalThread::Execute
(000BB6A3) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00928795) C5157_3
(00929D6F) _ReThrowException
(0078FF44) TSecureShell::Open
(008141C1) TTerminal::Open
(0074FDA3) TTerminalThread::TerminalOpenEvent
(0074AD00) TSignalThread::Execute
(000BB6A3) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00928795) C5157_3
(00929D6F) _ReThrowException
(00814326) TTerminal::Open
(0074FDA3) TTerminalThread::TerminalOpenEvent
(0074AD00) TSignalThread::Execute
(000BB6A3) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00928795) C5157_3
(00929D6F) _ReThrowException
(008148F5) TTerminal::Open
(0074FDA3) TTerminalThread::TerminalOpenEvent
(0074AD00) TSignalThread::Execute
(000BB6A3) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

glc@...

Invalid access to memory - _count234

2020-02-03 07:08

<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 5.15.4

Error message:
Invalid access to memory.

Stack trace:
(006C5D79) C2597_0
(00928272) C5157_3
(0092A2DA) ____ExceptionHandler
(00927094) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(006C3026) _count234
(006C352B) _add234
(006C7615) _sk_addr_dup
(006C7715) _putty_sk_new
(00692E01) _new_connection
(00698FCF) _ssh_connshare_log
(006A5ABD) _sshfwd_x11_is_local
(0078FED7) TSecureShell::Open
(00814311) TTerminal::Open
(0074CA84) TTerminalItem::ProcessEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00790094) TSecureShell::Open
(00814311) TTerminal::Open
(0074CA84) TTerminalItem::ProcessEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00814476) TTerminal::Open
(0074CA84) TTerminalItem::ProcessEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00814A45) TTerminal::Open
(0074CA84) TTerminalItem::ProcessEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

randy.dutchak@...

Invalid access to memory - _count234

2019-11-24 07:51

<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 5.15.3

Error message:
Invalid access to memory.

Stack trace:
(006C5249) C2597_0
(0092770A) C5157_3
(00929772) ____ExceptionHandler
(0092652C) __ExceptionHandler
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(006C24F6) _count234
(006C29FB) _add234
(006C6AE5) _sk_addr_dup
(006C6BE5) _putty_sk_new
(006922D1) _new_connection
(0069849F) _ssh_connshare_log
(006A4F8D) _sshfwd_x11_is_local
(0078F3A7) TSecureShell::Open
(008137E1) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(0006562B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000655F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00927D75) C5157_3
(0092934F) _ReThrowException
(0078F564) TSecureShell::Open
(008137E1) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(0006562B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000655F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00927D75) C5157_3
(0092934F) _ReThrowException
(00813946) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(0006562B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000655F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00927D75) C5157_3
(0092934F) _ReThrowException
(00813F15) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(0001F417) KERNEL32.DLL.BaseThreadInitThunk
(0006562B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000655F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

martin

Re: Accesso alla memoria non valido - _count234

2019-10-09

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.

a.a@...

Accesso alla memoria non valido - _count234

2019-10-04 13:42

<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 5.15.4

Error message:
Accesso alla memoria non valido.

Stack trace:
(006C5D79) C2597_0
(00928272) C5157_3
(0092A2DA) ____ExceptionHandler
(00927094) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(006C3026) _count234
(006C352B) _add234
(006C7615) _sk_addr_dup
(006C7715) _putty_sk_new
(00692E01) _new_connection
(00698FCF) _ssh_connshare_log
(006A5ABD) _sshfwd_x11_is_local
(0078FED7) TSecureShell::Open
(00814311) TTerminal::Open
(0074FEF3) TTerminalThread::TerminalOpenEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00790094) TSecureShell::Open
(00814311) TTerminal::Open
(0074FEF3) TTerminalThread::TerminalOpenEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00814476) TTerminal::Open
(0074FEF3) TTerminalThread::TerminalOpenEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00814A45) TTerminal::Open
(0074FEF3) TTerminalThread::TerminalOpenEvent
(0074AE50) TSignalThread::Execute
(000BB663) Userinterface::C20_0
(00015357) KERNEL32.DLL.BaseThreadInitThunk
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

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.

brendon@...

Invalid access to memory - _count234

2019-09-13 09:31

<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 5.15.3

Error message:
Invalid access to memory.

Stack trace:
(006C5249) C2597_0
(0092770A) C5157_3
(00929772) ____ExceptionHandler
(0092652C) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006C24F6) _count234
(006C29FB) _add234
(006C6AE5) _sk_addr_dup
(006C6BE5) _putty_sk_new
(006922D1) _new_connection
(0069849F) _ssh_connshare_log
(006A4F8D) _sshfwd_x11_is_local
(0078F3A7) TSecureShell::Open
(007DB5E3) TSFTPFileSystem::Open
(00815653) TTerminal::Reopen
(0074F3D1) TTerminalThread::TerminalReopenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927D75) C5157_3
(0092934F) _ReThrowException
(0078F564) TSecureShell::Open
(007DB5E3) TSFTPFileSystem::Open
(00815653) TTerminal::Reopen
(0074F3D1) TTerminalThread::TerminalReopenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927D75) C5157_3
(0092934F) _ReThrowException
(00813F15) TTerminal::Open
(00815653) TTerminal::Reopen
(0074F3D1) TTerminalThread::TerminalReopenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

The problem happens rarely. I cannot reproduce it.

gi-joe@...

Invalid access to memory - _count234

2019-09-12 22:47

<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 5.15.3

Error message:
Invalid access to memory.

Stack trace:
(006C5249) C2597_0
(0092770A) C5157_3
(00929772) ____ExceptionHandler
(0092652C) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006C24F6) _count234
(006C29FB) _add234
(006C6AE5) _sk_addr_dup
(006C6BE5) _putty_sk_new
(006922D1) _new_connection
(0069849F) _ssh_connshare_log
(006A4F8D) _sshfwd_x11_is_local
(0078F3A7) TSecureShell::Open
(008137E1) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927D75) C5157_3
(0092934F) _ReThrowException
(0078F564) TSecureShell::Open
(008137E1) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927D75) C5157_3
(0092934F) _ReThrowException
(00813946) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927D75) C5157_3
(0092934F) _ReThrowException
(00813F15) TTerminal::Open
(0074F3C3) TTerminalThread::TerminalOpenEvent
(0074A320) TSignalThread::Execute
(000BB63B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

The problem happens rarely. I cannot reproduce it.

myemail@...

Acceso a memoria no válido - _count234

2019-06-25 01:31

<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 5.15.2

Error message:
Acceso a memoria no válido

Traza de la pila:
(006C4DA1) C2597_0
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006C204E) _count234
(006C2553) _add234
(006C663D) _sk_addr_dup
(006C673D) _putty_sk_new
(00691E39) _new_connection
(00698007) _ssh_connshare_log
(006A4AE5) _sshfwd_x11_is_local
(0078ED9F) TSecureShell::Open
(008131D9) TTerminal::Open
(0074BA60) TTerminalItem::ProcessEvent
(00749E2C) TSignalThread::Execute
(000BB3EF) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927705) C5157_3
(00928CDF) _ReThrowException
(0078EF5C) TSecureShell::Open
(008131D9) TTerminal::Open
(0074BA60) TTerminalItem::ProcessEvent
(00749E2C) TSignalThread::Execute
(000BB3EF) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927705) C5157_3
(00928CDF) _ReThrowException
(0081333E) TTerminal::Open
(0074BA60) TTerminalItem::ProcessEvent
(00749E2C) TSignalThread::Execute
(000BB3EF) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(00927705) C5157_3
(00928CDF) _ReThrowException
(0081390D) TTerminal::Open
(0074BA60) TTerminalItem::ProcessEvent
(00749E2C) TSignalThread::Execute
(000BB3EF) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

The problem happens rarely. I cannot reproduce it.

vojacet@...

Chyba přístupu do paměti - _count234

2019-05-29 17:59

<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 5.15.1

Error message:
Chyba přístupu do paměti.

Stack trace:
(006C40C9) C2593_0
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006C1376) _count234
(006C187B) _add234
(006C5965) _sk_addr_dup
(006C5A65) _putty_sk_new
(00691161) _new_connection
(0069732F) _ssh_connshare_log
(006A3E0D) _sshfwd_x11_is_local
(0078E09B) TSecureShell::Open
(007DA35F) TSFTPFileSystem::Open
(008143CF) TTerminal::Reopen
(0074E1D9) TTerminalThread::TerminalReopenEvent
(00749128) TSignalThread::Execute
(000BB14B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(009269D9) C5153_3
(00927FB3) _ReThrowException
(0078E258) TSecureShell::Open
(007DA35F) TSFTPFileSystem::Open
(008143CF) TTerminal::Reopen
(0074E1D9) TTerminalThread::TerminalReopenEvent
(00749128) TSignalThread::Execute
(000BB14B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

(009269D9) C5153_3
(00927FB3) _ReThrowException
(00812C91) TTerminal::Open
(008143CF) TTerminal::Reopen
(0074E1D9) TTerminalThread::TerminalReopenEvent
(00749128) TSignalThread::Execute
(000BB14B) Userinterface::C20_0
(00017492) KERNEL32.DLL.BaseThreadInitThunk
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

There was running connection to the device that disapeared from network for several hours.
Attempt to reconect generate bug.
Happen for first time (situation and problem).

The problem happens rarely. I cannot reproduce it.

colio_303@...

Invalid access to memory - _count234

2018-12-04 21:06

<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 5.13.3

Error message:
Invalid access to memory.

Stack trace:
(0066FC49) C2542_0
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0007DABF) ntdll.dll
(0006B6E1) ntdll.dll.KiUserExceptionDispatcher
(0066CEF6) _count234
(0066D3FB) _add234
(006714E5) _sk_addr_dup
(006715E5) _putty_sk_new
(0063CD65) _new_connection
(00642F33) _ssh_connshare_log
(0064F9D5) _sshfwd_x11_is_local
(00732393) TSecureShell::Open
(007B4E3B) TTerminal::Open
(006EE584) TTerminalItem::ProcessEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(0006202A) ntdll.dll.RtlValidSecurityDescriptor
(00061FF5) ntdll.dll.RtlValidSecurityDescriptor

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00732550) TSecureShell::Open
(007B4E3B) TTerminal::Open
(006EE584) TTerminalItem::ProcessEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(0006202A) ntdll.dll.RtlValidSecurityDescriptor
(00061FF5) ntdll.dll.RtlValidSecurityDescriptor

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(007B4FA0) TTerminal::Open
(006EE584) TTerminalItem::ProcessEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(0006202A) ntdll.dll.RtlValidSecurityDescriptor
(00061FF5) ntdll.dll.RtlValidSecurityDescriptor

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(007B554D) TTerminal::Open
(006EE584) TTerminalItem::ProcessEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(0006202A) ntdll.dll.RtlValidSecurityDescriptor
(00061FF5) ntdll.dll.RtlValidSecurityDescriptor

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2018-11-16

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.

ramakrishna_tl@...

Invalid access to memory - _count234

2018-11-13 20:13

<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 5.13.4

Error message:
Invalid access to memory.

Stack trace:
(00670AC5) C2542_0
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0066DD72) _count234
(0066E277) _add234
(00672361) _sk_addr_dup
(00672461) _putty_sk_new
(0063DBE1) _new_connection
(00643DAF) _ssh_connshare_log
(00650851) _sshfwd_x11_is_local
(00733527) TSecureShell::Open
(007B5FCF) TTerminal::Open
(006F2A43) TTerminalThread::TerminalOpenEvent
(006EDA58) TSignalThread::Execute
(000A3B0B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038800) ntdll.dll
(000387D0) ntdll.dll

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(007336E4) TSecureShell::Open
(007B5FCF) TTerminal::Open
(006F2A43) TTerminalThread::TerminalOpenEvent
(006EDA58) TSignalThread::Execute
(000A3B0B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038800) ntdll.dll
(000387D0) ntdll.dll

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(007B6134) TTerminal::Open
(006F2A43) TTerminalThread::TerminalOpenEvent
(006EDA58) TSignalThread::Execute
(000A3B0B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038800) ntdll.dll
(000387D0) ntdll.dll

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(007B66E1) TTerminal::Open
(006F2A43) TTerminalThread::TerminalOpenEvent
(006EDA58) TSignalThread::Execute
(000A3B0B) Userinter

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.

santoshtandale@...

Invalid access to memory - _count234

2018-10-17 09:49

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(0066FB05) C2542_0
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0066CDB2) _count234
(0066D2B7) _add234
(006713A1) _sk_addr_dup
(006714A1) _putty_sk_new
(0063CC21) _new_connection
(00642DEF) _ssh_connshare_log
(0064F891) _sshfwd_x11_is_local
(007321D3) TSecureShell::Open
(007B4C8B) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00732390) TSecureShell::Open
(007B4C8B) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(007B4DF0) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(007B539D) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001

The problem happens rarely. I cannot reproduce it.

gsangle@...

Invalid access to memory - _count234

2018-09-24 13:17

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(0066FB05) C2542_0
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0066CDB2) _count234
(0066D2B7) _add234
(006713A1) _sk_addr_dup
(006714A1) _putty_sk_new
(0063CC21) _new_connection
(00642DEF) _ssh_connshare_log
(0064F891) _sshfwd_x11_is_local
(007321D3) TSecureShell::Open
(007B4C8B) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00732390) TSecureShell::Open
(007B4C8B) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(007B4DF0) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(007B539D) TTerminal::Open
(006EE3DC) TTerminalItem::ProcessEvent
(006EC7A8) TSignalThread::Execute
(000A317B) Userinterface::C20_0
(0001

The problem happens rarely. I cannot reproduce it.

cristian.diaz.almuna@...

Acceso a memoria no válido - _count234

2018-07-10 11:47

<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 5.13.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(0066FC49) C2542_0
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(0066CEF6) _count234
(0066D3FB) _add234
(006714E5) _sk_addr_dup
(006715E5) _putty_sk_new
(0063CD65) _new_connection
(00642F33) _ssh_connshare_log
(0064F9D5) _sshfwd_x11_is_local
(00732393) TSecureShell::Open
(0077CB37) TSFTPFileSystem::Open
(007B6C8B) TTerminal::Reopen
(006F1949) TTerminalThread::TerminalReopenEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(00061FE8) ntdll.dll.RtlValidSecurityDescriptor
(00061FB5) ntdll.dll.RtlValidSecurityDescriptor

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00732550) TSecureShell::Open
(0077CB37) TSFTPFileSystem::Open
(007B6C8B) TTerminal::Reopen
(006F1949) TTerminalThread::TerminalReopenEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(00061FE8) ntdll.dll.RtlValidSecurityDescriptor
(00061FB5) ntdll.dll.RtlValidSecurityDescriptor

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(007B554D) TTerminal::Open
(007B6C8B) TTerminal::Reopen
(006F1949) TTerminalThread::TerminalReopenEvent
(006EC950) TSignalThread::Execute
(000A329F) Userinterface::C20_0
(00017482) KERNEL32.DLL.BaseThreadInitThunk
(00061FE8) ntdll.dll.RtlValidSecurityDescriptor
(00061FB5) ntdll.dll.RtlValidSecurityDescriptor

The problem happens rarely. I cannot reproduce it.

brett@...

Invalid access to memory - _count234

2018-05-06 21:59

<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 5.13.1

Error message:
Invalid access to memory.

Stack trace:
(0066DB71) C2539_0
(008BA3F6) C5101_0
(008BC45E) ____ExceptionHandler
(008B9218) __ExceptionHandler
(00088DBF) ntdll.dll
(0006FCB1) ntdll.dll.KiUserExceptionDispatcher
(0066AE1E) _count234
(0066B323) _add234
(0066F40D) _sk_addr_dup
(0066F50D) _putty_sk_new
(0063AC8D) _new_connection
(00640E5B) _ssh_connshare_log
(0064D8FD) _sshfwd_x11_is_local
(00730143) TSecureShell::Open
(007B2BFB) TTerminal::Open
(006EC3C4) TTerminalItem::ProcessEvent
(006EA790) TSignalThread::Execute
(000A1ECF) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063B15) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063AE2) ntdll.dll.RtlGetAppContainerNamedObjectPath

(008BAA61) C5101_0
(008BC03B) _ReThrowException
(00730300) TSecureShell::Open
(007B2BFB) TTerminal::Open
(006EC3C4) TTerminalItem::ProcessEvent
(006EA790) TSignalThread::Execute
(000A1ECF) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063B15) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063AE2) ntdll.dll.RtlGetAppContainerNamedObjectPath

(008BAA61) C5101_0
(008BC03B) _ReThrowException
(007B2D60) TTerminal::Open
(006EC3C4) TTerminalItem::ProcessEvent
(006EA790) TSignalThread::Execute
(000A1ECF) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063B15) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063AE2) ntdll.dll.RtlGetAppContainerNamedObjectPath

(008BAA61) C5101_0
(008BC03B) _ReThrowException
(007B330D) TTerminal::Open
(006EC3C4) TTerminalItem::ProcessEvent
(006EA790) TSignalThread::Execute
(000A1ECF) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063B15) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063AE2) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

bopke2@...

Naruszenie ochrony pamęci - _count234

2018-03-12 23:51

<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 5.11.1

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(0066240D) C2507_0
(0089C862) C5067_0
(0089E8CA) ____ExceptionHandler
(0089B684) __ExceptionHandler
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(0065F716) _count234
(0065FC1B) _add234
(00663CA9) _sk_addr_dup
(00663DA9) _putty_sk_new
(0062F605) _new_connection
(006357D3) _ssh_connshare_log
(0064226D) _sshfwd_x11_is_local
(00714777) TSecureShell::Open
(00759D0B) TSFTPFileSystem::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063A75) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A42) ntdll.dll.RtlGetAppContainerNamedObjectPath

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(00714934) TSecureShell::Open
(00759D0B) TSFTPFileSystem::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063A75) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A42) ntdll.dll.RtlGetAppContainerNamedObjectPath

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079696D) TTerminal::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063A75) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A42) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

virtwolf@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _count234

2018-02-15 18:49

<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 5.11.3

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(00662B15) C2507_0
(0089D34A) C5067_0
(0089F3B2) ____ExceptionHandler
(0089C16C) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0065FE1E) _count234
(00660323) _add234
(006643B1) _sk_addr_dup
(006644B1) _putty_sk_new
(0062FD0D) _new_connection
(00635EDB) _ssh_connshare_log
(00642975) _sshfwd_x11_is_local
(00714ECF) TSecureShell::Open
(00796C16) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(0071508C) TSecureShell::Open
(00796C16) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(00796DAB) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(0001243B) kernel32.dll.BaseThreadInitThunk
(00038830) ntdll.dll
(00038800) ntdll.dll

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(00797309) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7

The problem happens rarely. I cannot reproduce it.

dlsate78@...

Invalid access to memory - _count234

2017-12-26 21:14

hi there. this error occurred while i was transferring files from my pc to a single board computer. <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 5.11.3

Error message:
Invalid access to memory.

Stack trace:
(00662B15) C2507_0
(0089D34A) C5067_0
(0089F3B2) ____ExceptionHandler
(0089C16C) __ExceptionHandler
(00088D2F) ntdll.dll
(0006FBF1) ntdll.dll.KiUserExceptionDispatcher
(0065FE1E) _count234
(00660323) _add234
(006643B1) _sk_addr_dup
(006644B1) _putty_sk_new
(0062FD0D) _new_connection
(00635EDB) _ssh_connshare_log
(00642975) _sshfwd_x11_is_local
(00714ECF) TSecureShell::Open
(0075A6A7) TSFTPFileSystem::Open
(00798A47) TTerminal::Reopen
(006E3021) TTerminalThread::TerminalReopenEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063A45) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A12) ntdll.dll.RtlGetAppContainerNamedObjectPath

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(0071508C) TSecureShell::Open
(0075A6A7) TSFTPFileSystem::Open
(00798A47) TTerminal::Reopen
(006E3021) TTerminalThread::TerminalReopenEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063A45) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A12) ntdll.dll.RtlGetAppContainerNamedObjectPath

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(00797309) TTerminal::Open
(00798A47) TTerminal::Reopen
(006E3021) TTerminalThread::TerminalReopenEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(00017652) KERNEL32.DLL.BaseThreadInitThunk
(00063A45) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00063A12) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2017-12-21

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.

tron.BoGus@...

Invalid access to memory - _count234

2017-12-18 19:25

<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)>

During the calculation phase of 2 of multiple folders to be copied, I increased the download threads from 2 to 6. The error came immediately after clicking OK/Apply/etc/??

WinSCP 5.11.3

Error message:
Invalid access to memory.

Stack trace:
(00662B15) C2507_0
(0089D34A) C5067_0
(0089F3B2) ____ExceptionHandler
(0089C16C) __ExceptionHandler
(00081D0F) ntdll.dll
(0006F88A) ntdll.dll.KiUserExceptionDispatcher
(0065FE1E) _count234
(00660323) _add234
(006643B1) _sk_addr_dup
(006644B1) _putty_sk_new
(0062FD0D) _new_connection
(00635EDB) _ssh_connshare_log
(00642975) _sshfwd_x11_is_local
(00714ECF) TSecureShell::Open
(00796C16) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FF77) ntdll.dll
(0005FF3F) ntdll.dll

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(0071508C) TSecureShell::Open
(00796C16) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FF77) ntdll.dll
(0005FF3F) ntdll.dll

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(00796DAB) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FF77) ntdll.dll
(0005FF3F) ntdll.dll

(0089D9B5) C5067_0
(0089EF8F) _ReThrowException
(00797309) TTerminal::Open
(006DFD9C) TTerminalItem::ProcessEvent
(006DE17C) TSignalThread::Execute
(000A0DD7) Userinterface::C20_0
(0001

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.

martin

Re: 无效的内存访问。 - _count234

2017-11-09

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.

719836413@...

无效的内存访问。 - _count234

2017-11-07 03:15

<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 5.11.2

Error message:
无效的内存访问。

Stack trace:
(00662561) C2507_0
(0089C9C2) C5067_3
(0089EA2A) ____ExceptionHandler
(0089B7E4) __ExceptionHandler
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(0065F86A) _count234
(0065FD6F) _add234
(00663DFD) _sk_addr_dup
(00663EFD) _putty_sk_new
(0062F759) _new_connection
(00635927) _ssh_connshare_log
(006423C1) _sshfwd_x11_is_local
(007148CB) TSecureShell::Open
(007963CE) TTerminal::Open
(006E2A5B) TTerminalThread::TerminalOpenEvent
(006DDBC4) TSignalThread::Execute
(000A0D93) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006482B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000647F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(0089D02D) C5067_3
(0089E607) _ReThrowException
(00714A88) TSecureShell::Open
(007963CE) TTerminal::Open
(006E2A5B) TTerminalThread::TerminalOpenEvent
(006DDBC4) TSignalThread::Execute
(000A0D93) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006482B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000647F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(0089D02D) C5067_3
(0089E607) _ReThrowException
(00796563) TTerminal::Open
(006E2A5B) TTerminalThread::TerminalOpenEvent
(006DDBC4) TSignalThread::Execute
(000A0D93) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006482B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000647F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(

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.

rainel.lobo@...

Invalid access to memory - _count234

2017-11-03 09:23

<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 5.9.6

Error message:
Invalid access to memory.

Stack trace:
(0064BA05) C2507_0
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(00648D12) _count234
(00649217) _add234
(0064D29D) _sk_addr_dup
(0064D39D) _putty_sk_new
(00618CF9) _new_connection
(0061EEC7) _ssh_connshare_log
(0062B869) _sshfwd_x11_is_local
(006FAA1B) TSecureShell::Open
(0073897B) TSFTPFileSystem::Open
(00773887) TTerminal::Reopen
(006CA8B1) TTerminalThread::TerminalReopenEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006482B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000647F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00869015) C5077_0
(0086A5EF) _ReThrowException
(006FABD8) TSecureShell::Open
(0073897B) TSFTPFileSystem::Open
(00773887) TTerminal::Reopen
(006CA8B1) TTerminalThread::TerminalReopenEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006482B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000647F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00869015) C5077_0
(0086A5EF) _ReThrowException
(007722FD) TTerminal::Open
(00773887) TTerminal::Reopen
(006CA8B1) TTerminalThread::TerminalReopenEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006482B) ntdll.dll.RtlGet

The problem happens rarely. I cannot reproduce it.

jmehlmann@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _count234

2017-10-13 12:27

<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 5.11.1

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0066240D) C2507_0
(0089C862) C5067_0
(0089E8CA) ____ExceptionHandler
(0089B684) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0065F716) _count234
(0065FC1B) _add234
(00663CA9) _sk_addr_dup
(00663DA9) _putty_sk_new
(0062F597) _new_connection
(006357D3) _ssh_connshare_log
(0064226D) _sshfwd_x11_is_local
(00714777) TSecureShell::Open
(0079627A) TTerminal::Open
(006DF690) TTerminalItem::ProcessEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(00714934) TSecureShell::Open
(0079627A) TTerminal::Open
(006DF690) TTerminalItem::ProcessEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079640F) TTerminal::Open
(006DF690) TTerminalItem::ProcessEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079696D) TTerminal::Open
(006DF690) TTerminalItem::ProcessEvent
(006DDA70) TSignalThread::Execute
(000A0CE3

The problem happens rarely. I cannot reproduce it.

cindylue33@...

Invalid access to memory - _count234

2017-10-06 11:25

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
Happened during an overnight extremely large file transfer from unix server over VPN to hard drive. Has not happened previously. No one was here, so no keys pressed. However, VPN disconnected and this was shown on the prompt to reconnect (again, VPN disconnects have happened before without this issue).

<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(0066240D) C2507_0
(0089C862) C5067_0
(0089E8CA) ____ExceptionHandler
(0089B684) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0065F716) _count234
(0065FC1B) _add234
(00663CA9) _sk_addr_dup
(00663DA9) _putty_sk_new
(0062F605) _new_connection
(006357D3) _ssh_connshare_log
(0064226D) _sshfwd_x11_is_local
(00714777) TSecureShell::Open
(00759D0B) TSFTPFileSystem::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(00714934) TSecureShell::Open
(00759D0B) TSFTPFileSystem::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079696D) TTerminal::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

The problem happens rarely. I cannot reproduce it.

lnsirim@...

Invalid access to memory - _count234

2017-09-25 19:06

<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 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(0066240D) C2507_0
(0089C862) C5067_0
(0089E8CA) ____ExceptionHandler
(0089B684) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0065F716) _count234
(0065FC1B) _add234
(00663CA9) _sk_addr_dup
(00663DA9) _putty_sk_new
(0062F605) _new_connection
(006357D3) _ssh_connshare_log
(0064226D) _sshfwd_x11_is_local
(00714777) TSecureShell::Open
(00759D0B) TSFTPFileSystem::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(00714934) TSecureShell::Open
(00759D0B) TSFTPFileSystem::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079696D) TTerminal::Open
(007980AB) TTerminal::Reopen
(006E2915) TTerminalThread::TerminalReopenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

smietniczek@...

Naruszenie ochrony pamęci - _count234

2017-09-14 14:37

<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 5.9.4

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(0064A0B1) C2505_0
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081CFF) ntdll.dll
(0006F87A) ntdll.dll.KiUserExceptionDispatcher
(00647586) _count234
(00647A8B) _add234
(0064B804) _sk_addr_dup
(0064B8D5) _putty_sk_new
(0061777D) _new_connection
(0061D95B) _ssh_connshare_log
(0062A23D) _sshfwd_x11_is_local
(006F8D8B) TSecureShell::Open
(0076FF7A) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FF67) ntdll.dll
(0005FF2F) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(006F8F48) TSecureShell::Open
(0076FF7A) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FF67) ntdll.dll
(0005FF2F) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(0077010F) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FF67) ntdll.dll
(0005FF2F) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(0077066D) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(0

The problem happens rarely. I cannot reproduce it.

jeremy.russell@...

Invalid access to memory - _count234

2017-09-14 11:49

I was performing a simple transfer from DOS to Linux and got this:

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(0066240D) C2507_0
(0089C862) C5067_0
(0089E8CA) ____ExceptionHandler
(0089B684) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0065F716) _count234
(0065FC1B) _add234
(00663CA9) _sk_addr_dup
(00663DA9) _putty_sk_new
(0062F605) _new_connection
(006357D3) _ssh_connshare_log
(0064226D) _sshfwd_x11_is_local
(00714777) TSecureShell::Open
(0079627A) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(00714934) TSecureShell::Open
(0079627A) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079640F) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079696D) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinter[img][/img]

The problem happens rarely. I cannot reproduce it.

jeremy.russell@...

Invalid access to memory - _count234

2017-09-14 11:48

I was performing a simple transfer from DOS to Linux and got this:

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(0066240D) C2507_0
(0089C862) C5067_0
(0089E8CA) ____ExceptionHandler
(0089B684) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0065F716) _count234
(0065FC1B) _add234
(00663CA9) _sk_addr_dup
(00663DA9) _putty_sk_new
(0062F605) _new_connection
(006357D3) _ssh_connshare_log
(0064226D) _sshfwd_x11_is_local
(00714777) TSecureShell::Open
(0079627A) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(00714934) TSecureShell::Open
(0079627A) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079640F) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(0089CECD) C5067_0
(0089E4A7) _ReThrowException
(0079696D) TTerminal::Open
(006E2907) TTerminalThread::TerminalOpenEvent
(006DDA70) TSignalThread::Execute
(000A0CE3) Userinter[img][/img]

The problem happens rarely. I cannot reproduce it.

johnny_vaz@...

Invalid access to memory - _count234

2017-08-15 19:05

<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 5.9.5

Error message:
Invalid access to memory.

Stack trace:
(0064A3D1) C2505_0
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000420BE) ntdll.dll.RtlRaiseStatus
(00041F26) ntdll.dll.KiUserExceptionDispatcher
(00647812) _count234
(00647D17) _add234
(0064BC38) _sk_addr_dup
(0064BD39) _putty_sk_new
(00617915) _new_connection
(0061DAF3) _ssh_connshare_log
(0062A495) _sshfwd_x11_is_local
(006F936B) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00027541) KERNEL32.DLL.BaseThreadInitThunk
(00059C67) ntdll.dll
(00059C37) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9528) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00027541) KERNEL32.DLL.BaseThreadInitThunk
(00059C67) ntdll.dll
(00059C37) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(00770C4D) TTerminal::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00027541) KERNEL32.DLL.BaseThreadInitThunk
(00059C67) ntdll.dll
(00059C37) ntdll.dll

The problem happens rarely. I cannot reproduce it.

dmatthews@...

Invalid access to memory - _count234

2017-07-12 19:44

<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 5.9.6

Error message:
Invalid access to memory.

Stack trace:
(0064BA05) C2507_0
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00648D12) _count234
(00649217) _add234
(0064D29D) _sk_addr_dup
(0064D39D) _putty_sk_new
(00618CF9) _new_connection
(0061EEC7) _ssh_connshare_log
(0062B869) _sshfwd_x11_is_local
(006FAA1B) TSecureShell::Open
(00771C0A) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00869015) C5077_0
(0086A5EF) _ReThrowException
(006FABD8) TSecureShell::Open
(00771C0A) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00869015) C5077_0
(0086A5EF) _ReThrowException
(00771D9F) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00869015) C5077_0
(0086A5EF) _ReThrowException
(007722FD) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00012

The problem happens rarely. I cannot reproduce it.

ghumphrey@...

Invalid access to memory - _count234

2017-07-10 06:50

<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 5.9.6

Error message:
Invalid access to memory.

Stack trace:
(0064BA05) C2507_0
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(00648D12) _count234
(00649217) _add234
(0064D29D) _sk_addr_dup
(0064D39D) _putty_sk_new
(00618CF9) _new_connection
(0061EEC7) _ssh_connshare_log
(0062B869) _sshfwd_x11_is_local
(006FAA1B) TSecureShell::Open
(00771C0A) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00869015) C5077_0
(0086A5EF) _ReThrowException
(006FABD8) TSecureShell::Open
(00771C0A) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00869015) C5077_0
(0086A5EF) _ReThrowException
(00771D9F) TTerminal::Open
(006C739C) TTerminalItem::ProcessEvent
(006C5878) TSignalThread::Execute
(00098E9B) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00869015) C5077_0
(0086A5EF) _ReThrowException%0

The problem happens rarely. I cannot reproduce it.

allisonc@...

Invalid access to memory - _count234

2017-06-05 17:07

Transferring files from /var/log/apache2 to network drive

WinSCP 5.9.5

Error message:
Invalid access to memory.

Stack trace:
(0064A3D1) C2505_0
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00647812) _count234
(00647D17) _add234
(0064BC38) _sk_addr_dup
(0064BD39) _putty_sk_new
(00617915) _new_connection
(0061DAF3) _ssh_connshare_log
(0062A495) _sshfwd_x11_is_local
(006F936B) TSecureShell::Open
(0077055A) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9528) TSecureShell::Open
(0077055A) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(007706EF) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(00770C4D) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012

The problem happens rarely. I cannot reproduce it.

martin

Re: Naruszenie ochrony pamęci - _count234

2017-06-05

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.

emeszenes@...

Naruszenie ochrony pamęci - _count234

2017-06-02 07:31

<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 5.9.5

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(0064A3D1)
(0086700E)
(00869076)
(00865E30)
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(00647812)
(00647D17)
(0064BC38)
(0064BD39)
(00617915)
(0061DAF3)
(0062A495)
(006F936B)
(0077055A)
(006C5CF8)
(006C41D4)
(00098BA3)
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00867679)
(00868C53)
(006F9528)
(0077055A)
(006C5CF8)
(006C41D4)
(00098BA3)
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00867679)
(00868C53)
(007706EF)
(006C5CF8)
(006C41D4)
(00098BA3)
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00867679)
(00868C53)
(00770C4D)
(006C5CF8)
(006C41D4)
(00098BA3)
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

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.

no@...

Ошибка доступа к памяти - _count234

2017-05-26 11:07

<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 5.9.5

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(0064A3D1) C2505_0
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(00647812) _count234
(00647D17) _add234
(0064BC38) _sk_addr_dup
(0064BD39) _putty_sk_new
(00617915) _new_connection
(0061DAF3) _ssh_connshare_log
(0062A495) _sshfwd_x11_is_local
(006F936B) TSecureShell::Open
(0077055A) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9528) TSecureShell::Open
(0077055A) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00867679) C5073_3
(00868C53) _ReThrowException
(007706EF) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) nt

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2017-05-25

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.

dclark16@...

Invalid access to memory - _count234

2017-05-22 09:18

I changed the option in Options -> Preferences -> Transfer -> Background -> Transfer each file individually on background by default and received the error every time it tries to spawn another thread to start the file transfer. If I un-tick it, everything works as expected.

WinSCP 5.9.5

Error message:
Invalid access to memory.

Stack trace:
(0064A3D1) C2505_0
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00647812) _count234
(00647D17) _add234
(0064BC38) _sk_addr_dup
(0064BD39) _putty_sk_new
(00617915) _new_connection
(0061DAF3) _ssh_connshare_log
(0062A495) _sshfwd_x11_is_local
(006F936B) TSecureShell::Open
(0077055A) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9528) TSecureShell::Open
(0077055A) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(007706EF) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(00770C4D) TTerminal::Open
(006C5CF8) TTerminalItem::ProcessEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012

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.

ngocanh08431@...

メモリのアクセス違反 - _count234

2017-05-18 02:36

WinSCP 5.9.4

Error message:
メモリのアクセス違反

スタックトレース:
(0064A0B1) C2505_0
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(00647586) _count234
(00647A8B) _add234
(0064B804) _sk_addr_dup
(0064B8D5) _putty_sk_new
(0061777D) _new_connection
(0061D95B) _ssh_connshare_log
(0062A23D) _sshfwd_x11_is_local
(006F8D8B) TSecureShell::Open
(007715DA) TTerminal::OpenTunnel
(0076FB92) TTerminal::Open
(006C8C3F) TTerminalThread::TerminalOpenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(006F8F48) TSecureShell::Open
(007715DA) TTerminal::OpenTunnel
(0076FB92) TTerminal::Open
(006C8C3F) TTerminalThread::TerminalOpenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(00771678) TTerminal::OpenTunnel
(0076FB92) TTerminal::Open
(006C8C3F) TTerminalThread::TerminalOpenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) nt

The problem happens rarely. I cannot reproduce it.

ysu@...

Invalid access to memory - _count234

2017-03-09 07:08

I was copying a number of directories to a server, just hitting F5 in quick succession.

WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0064A0B1) C2505_0
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00647586) _count234
(00647A8B) _add234
(0064B804) _sk_addr_dup
(0064B8D5) _putty_sk_new
(0061777D) _new_connection
(0061D95B) _ssh_connshare_log
(0062A23D) _sshfwd_x11_is_local
(006F8D8B) TSecureShell::Open
(0076FF7A) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(006F8F48) TSecureShell::Open
(0076FF7A) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(0077010F) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(0077066D) TTerminal::Open
(006C5738) TTerminalItem::ProcessEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(00012

The problem happens rarely. I cannot reproduce it.

caglar.celik@...

Invalid access to memory - _count234

2017-02-20 12:09

I was downloading log files from an SFTP server, then my VPN disconnected and I got this error.

WinSCP 5.9.3

Error message:
Invalid access to memory.

Stack trace:
(00649E61) C2505_0
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(00647336) _count234
(0064783B) _add234
(0064B5B4) _sk_addr_dup
(0064B685) _putty_sk_new
(0061752D) _new_connection
(0061D70B) _ssh_connshare_log
(00629FED) _sshfwd_x11_is_local
(006F8B3B) TSecureShell::Open
(00736A9B) TSFTPFileSystem::Open
(00771963) TTerminal::Reopen
(006C89FD) TTerminalThread::TerminalReopenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(006F8CF8) TSecureShell::Open
(00736A9B) TSFTPFileSystem::Open
(00771963) TTerminal::Reopen
(006C89FD) TTerminalThread::TerminalReopenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(007703D9) TTerminal::Open
(00771963) TTerminal::Reopen
(006C89FD) TTerminalThread::TerminalReopenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

maldonado.luis@...

Acceso a memoria no válido - _count234

2017-01-12 18:12

<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 5.9.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(00649E61) C2505_0
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(00647336) _count234
(0064783B) _add234
(0064B5B4) _sk_addr_dup
(0064B685) _putty_sk_new
(0061752D) _new_connection
(0061D70B) _ssh_connshare_log
(00629FED) _sshfwd_x11_is_local
(006F8B3B) TSecureShell::Open
(00736A9B) TSFTPFileSystem::Open
(00771963) TTerminal::Reopen
(0077353D) TTerminal::QueryReopen
(0076D949) TRobustOperationLoop::TryReopen
(00777F1E) TTerminal::CustomReadDirectory
(0077748D) TTerminal::ReadDirectory
(0077690C) TTerminal::ReloadDirectory
(00654A78) TUnixDirView::ReloadDirectory
(00016DD4) TCustomScpExplorerForm::Idle
(0003CF87) TNonVisualDataModule::DoIdle
(0003CF44) TNonVisualDataModule::SessionIdleTimerTimer
(00373100) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000966A) USER32.DLL
(000096DB) USER32.DLL.DispatchMessageW

(00866A8D) C5073_3
(00868067) _ReThrowException
(006F8CF8) TSecureShell::Open
(00736A9B) TSFTPFileSystem::Open
(00771963) TTerminal::Reopen
(0077353D) TTerminal::QueryReopen
(0076D949) TRobustOperationLoop::TryReopen
(00777F1E) TTerminal::CustomReadDirectory
(0077748D) TTerminal::ReadDirectory
(0077690C) TTerminal::ReloadDirectory
(00654A78) TUnixDirView::ReloadDirectory
(00016DD4)%2

The problem happens rarely. I cannot reproduce it.

maldonado.luis@...

Acceso a memoria no válido - _count234

2017-01-12 18:11

<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 5.9.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(00649E61) C2505_0
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(00647336) _count234
(0064783B) _add234
(0064B5B4) _sk_addr_dup
(0064B685) _putty_sk_new
(0061752D) _new_connection
(0061D70B) _ssh_connshare_log
(00629FED) _sshfwd_x11_is_local
(006F8B3B) TSecureShell::Open
(0076FDE2) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059B8D) ntdll.dll
(00059B55) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(006F8CF8) TSecureShell::Open
(0076FDE2) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059B8D) ntdll.dll
(00059B55) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(0076FF77) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059B8D) ntdll.dll
(00059B55) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(007703D9) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3)%2

The problem happens rarely. I cannot reproduce it.

hatenomore@...

Naruszenie ochrony pamęci - _count234

2017-01-09 15:23

<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 5.9.3

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(00649E61) C2505_0
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(00647336) _count234
(0064783B) _add234
(0064B5B4) _sk_addr_dup
(0064B685) _putty_sk_new
(0061752D) _new_connection
(0061D70B) _ssh_connshare_log
(00629FED) _sshfwd_x11_is_local
(006F8B3B) TSecureShell::Open
(00736A9B) TSFTPFileSystem::Open
(00771963) TTerminal::Reopen
(006C89FD) TTerminalThread::TerminalReopenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059B8D) ntdll.dll
(00059B55) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(006F8CF8) TSecureShell::Open
(00736A9B) TSFTPFileSystem::Open
(00771963) TTerminal::Reopen
(006C89FD) TTerminalThread::TerminalReopenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059B8D) ntdll.dll
(00059B55) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(007703D9) TTerminal::Open
(00771963) TTerminal::Reopen
(006C89FD) TTerminalThread::TerminalReopenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(00016C02) KERNEL32.DLL.BaseThreadInitThunk
(00059B8D) ntdll.dll
(00059B55) ntdll.dll[color=red][/color][size=9][/size]

The problem happens rarely. I cannot reproduce it.

aleksander.wisniewski@...

Naruszenie ochrony pamęci - _count234

2016-12-27 13:17

<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 5.9.3

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(00649E61) C2505_0
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(00647336) _count234
(0064783B) _add234
(0064B5B4) _sk_addr_dup
(0064B685) _putty_sk_new
(0061752D) _new_connection
(0061D70B) _ssh_connshare_log
(00629FED) _sshfwd_x11_is_local
(006F8B3B) TSecureShell::Open
(0076FDE2) TTerminal::Open
(006C89EF) TTerminalThread::TerminalOpenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(006F8CF8) TSecureShell::Open
(0076FDE2) TTerminal::Open
(006C89EF) TTerminalThread::TerminalOpenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(0076FF77) TTerminal::Open
(006C89EF) TTerminalThread::TerminalOpenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(007703D9) TTerminal::Open
(006C89EF) TTerminalThread::TerminalOpenEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userin

The problem happens rarely. I cannot reproduce it.

neolot@...

Ошибка доступа к памяти - _count234

2016-12-18 21:22

<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 5.9.3

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00649E61) C2505_0
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(00647336) _count234
(0064783B) _add234
(0064B5B4) _sk_addr_dup
(0064B685) _putty_sk_new
(0061752D) _new_connection
(0061D70B) _ssh_connshare_log
(00629FED) _sshfwd_x11_is_local
(006F8B3B) TSecureShell::Open
(0076FDE2) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(006F8CF8) TSecureShell::Open
(0076FDE2) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(0076FF77) TTerminal::Open
(006C54E8) TTerminalItem::ProcessEvent
(006C39C4) TSignalThread::Execute
(00098AD3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00866A8D) C5073_3
(00868067) _ReThrowException
(007703D9)%

The problem happens rarely. I cannot reproduce it.

aderitor@...

Acesso à memória inválido - _count234

2016-11-23 10:08

<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 5.9.2

Error message:
Acesso à memória inválido.

Stack trace:
(00649081) C2505_0
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(0007C53F) ntdll.dll
(00069D8A) ntdll.dll.KiUserExceptionDispatcher
(00646556) _count234
(00646A5B) _add234
(0064A7D4) _sk_addr_dup
(0064A8A5) _putty_sk_new
(0061674D) _new_connection
(0061C92B) _ssh_connshare_log
(0062920D) _sshfwd_x11_is_local
(006F6A7B) TSecureShell::Open
(0076D91E) TTerminal::Open
(006C6A1F) TTerminalThread::TerminalOpenEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012742) KERNEL32.DLL.BaseThreadInitThunk
(00058E52) ntdll.dll
(00058E1A) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006F6C38) TSecureShell::Open
(0076D91E) TTerminal::Open
(006C6A1F) TTerminalThread::TerminalOpenEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012742) KERNEL32.DLL.BaseThreadInitThunk
(00058E52) ntdll.dll
(00058E1A) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(0076DAB3) TTerminal::Open
(006C6A1F) TTerminalThread::TerminalOpenEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012742) KERNEL32.DLL.BaseThreadInitThunk
(00058E52) ntdll.dll
(00058E1A) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(0076DF15) TTerminal::Open
(006C6A1F) TTerminalThread::TerminalOpenEvent
(006C19F4) TSignalThread::Execute
(000987A7

The problem happens rarely. I cannot reproduce it.

ralph.livock@...

Invalid access to memory - _count234

2016-10-22 12:38

<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)>

I've never seen this before - all I did was select 9 files on a remote server (SFTP) to download to my local PC. I pressed the download button and almost immediately got the "Invalid access to memory error".

One of the rows in my queue is marked with a red X and says "Error", three others say "Query" which is unusual for me.

Other possibly useful things - I'd just started Windows from hibernation and it may not have finished starting up completely. Also, at the same time it's downloading Windows updates.

Cheers,
Ralph

WinSCP 5.9.2

Error message:
Invalid access to memory.

Stack trace:
(00649081) C2505_0
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00646556) _count234
(00646A5B) _add234
(0064A7D4) _sk_addr_dup
(0064A8A5) _putty_sk_new
(0061674D) _new_connection
(0061C92B) _ssh_connshare_log
(0062920D) _sshfwd_x11_is_local
(006F6A7B) TSecureShell::Open
(0076D91E) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006F6C38) TSecureShell::Open
(0076D91E) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(0076DAB3) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(0076DF15) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(00012

The problem happens rarely. I cannot reproduce it.

j.danilczuk@...

Naruszenie ochrony pamęci - _count234

2016-10-20 17:19

<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 5.9.2

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(00649081) C2505_0
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(0008137F) ntdll.dll
(0006EF1A) ntdll.dll.KiUserExceptionDispatcher
(00646556) _count234
(00646A5B) _add234
(0064A7D4) _sk_addr_dup
(0064A8A5) _putty_sk_new
(0061674D) _new_connection
(0061C92B) _ssh_connshare_log
(0062920D) _sshfwd_x11_is_local
(006F6A7B) TSecureShell::Open
(0076D91E) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005F607) ntdll.dll
(0005F5CF) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006F6C38) TSecureShell::Open
(0076D91E) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005F607) ntdll.dll
(0005F5CF) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(0076DAB3) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005F607) ntdll.dll
(0005F5CF) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(0076DF15) TTerminal::Open
(006C3518) TTerminalItem::ProcessEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(0

The problem happens rarely. I cannot reproduce it.

rocha@...

Acesso inválido à memória - _count234

2016-09-24 18:28

I have added a file ( 450mb~ ) to queue download from server, so i added two more files 2k each, then count down starts and close connection after end, this not happen before.

WinSCP 5.9.2

Error message:
Acesso inválido à memória

Rastreamento de pilha:
(00649081) C2505_0
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(0008137F) ntdll.dll
(0006EF1A) ntdll.dll.KiUserExceptionDispatcher
(00646556) _count234
(00646A5B) _add234
(0064A7D4) _sk_addr_dup
(0064A8A5) _putty_sk_new
(0061674D) _new_connection
(0061C92B) _ssh_connshare_log
(0062920D) _sshfwd_x11_is_local
(006F6A7B) TSecureShell::Open
(007348FB) TSFTPFileSystem::Open
(0076F49F) TTerminal::Reopen
(00771079) TTerminal::QueryReopen
(0076B485) TRobustOperationLoop::TryReopen
(00775A5A) TTerminal::CustomReadDirectory
(00774FC9) TTerminal::ReadDirectory
(00774448) TTerminal::ReloadDirectory
(00653C98) TUnixDirView::ReloadDirectory
(00038037) TNonVisualDataModule::ExplorerActionsExecute
(003B4D08) System::Actions::TContainedActionList::ExecuteAction
(0019BE81) Vcl::Actnlist::TCustomAction::Execute
(00372BEC) System::Classes::_18201
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000D19F) USER32.dll
(0000CF5B) USER32.dll.DispatchMessageW

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006F6C38) TSecureShell::Open
(007348FB) TSFTPFileSystem::Open
(0076F49F) TTerminal::Reopen
(00771079) TTerminal::QueryReopen
(0076B485) TRobustOperationLoop::TryReopen
(00775A5A) TTerminal::CustomReadDirectory
(00774FC9) TTerminal::ReadDirectory
(00774448) TTerminal::ReloadDirectory
(00653C98) TUnixDirView::ReloadDirector

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2016-07-14

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.

rk@...

Invalid access to memory - _count234

2016-07-13 23:39

<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 5.7.7

Error message:
Invalid access to memory.

Stack trace:
(0060C139) C2280_0
(007E08AA) C4799_0
(007E2912) ____ExceptionHandler
(007DF88C) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(00609AC2) _count234
(00609FC7) _add234
(0060D7C0) _sk_register
(0060D891) _putty_sk_new
(005E349D) _new_connection
(005E86E2) C2232_0
(005F3FF8) _sshfwd_unthrottle
(006A3F4A) TSecureShell::Open
(0070D192) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(007E0F15) C4799_0
(007E24EF) _ReThrowException
(006A4107) TSecureShell::Open
(0070D192) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(007E0F15) C4799_0
(007E24EF) _ReThrowException
(0070D2BC) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(007E0F15) C4799_0
(007E24EF) _ReThrowException
(0070D6BE) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(000128F2) KERNE

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.

buri@...

Invalid access to memory - _count234

2016-04-12 09:29

I was logged to my SSH via SOCKS5 proxy (via Putty SSH Tunnel). And some files show this error when I am copying files from local PC to remote server. (files like images, (png, ...)).

WinSCP 5.8.2

Error message:
Invalid access to memory.

Stack trace:
(006300CD) C2505_0
(0084095E) C5073_3
(008429C6) ____ExceptionHandler
(0083F940) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062D5A2) _count234
(0062DAA7) _add234
(00631820) _sk_addr_dup
(006318F1) _putty_sk_new
(005FDA0F) _new_connection
(00603C3B) _ssh_connshare_log
(00610699) _sshfwd_x11_is_local
(006DBCDA) TSecureShell::Open
(0075236A) TTerminal::Open
(006A8E58) TTerminalItem::ProcessEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00840FC9) C5073_3
(008425A3) _ReThrowException
(006DBE97) TSecureShell::Open
(0075236A) TTerminal::Open
(006A8E58) TTerminalItem::ProcessEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00840FC9) C5073_3
(008425A3) _ReThrowException
(007524FF) TTerminal::Open
(006A8E58) TTerminalItem::ProcessEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00840FC9) C5073_3
(008425A3) _ReThrowException
(00752961) TTerminal::Open
(006A8E58) TTerminalItem::ProcessEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(00012

The problem happens rarely. I cannot reproduce it.

rickg@...

Invalid access to memory - _count234

2016-03-27 19:28

<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 5.8.2

Error message:
Invalid access to memory.

Stack trace:
(006300CD) C2505_0
(0084095E) C5073_3
(008429C6) ____ExceptionHandler
(0083F940) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062D5A2) _count234
(0062DAA7) _add234
(00631820) _sk_addr_dup
(006318F1) _putty_sk_new
(005FDA7D) _new_connection
(00603C3B) _ssh_connshare_log
(00610699) _sshfwd_x11_is_local
(006DBCDA) TSecureShell::Open
(0075236A) TTerminal::Open
(006AC35F) TTerminalThread::TerminalOpenEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00840FC9) C5073_3
(008425A3) _ReThrowException
(006DBE97) TSecureShell::Open
(0075236A) TTerminal::Open
(006AC35F) TTerminalThread::TerminalOpenEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00840FC9) C5073_3
(008425A3) _ReThrowException
(007524FF) TTerminal::Open
(006AC35F) TTerminalThread::TerminalOpenEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(00840FC9) C5073_3
(008425A3) _ReThrowException
(00752961) TTerminal::Open
(006AC35F) TTerminalThread::TerminalOpenEvent
(006A7334) TSignalThread::Execute
(00094477) Userinterf

I was just trying to save a profile for a local machine (a Raspberry Pi running OSMC). I had previously modified the profile to include the password in another running copy of WinSCP, and was trying to save it again since the current copy didn't have the password saved and the other copy was synchronizing a massive directory. Does that make sense?

Anyhow, I've been using WinSCP for many years and love using it.

The problem happens rarely. I cannot reproduce it.

nokia82@...

Ошибка доступа к памяти - _count234

2016-03-15 07:39

<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 5.7.7

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(0060C139) C2280_0
(007E08AA) C4799_0
(007E2912) ____ExceptionHandler
(007DF88C) __ExceptionHandler
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00609AC2) _count234
(00609FC7) _add234
(0060D7C0) _sk_register
(0060D891) _putty_sk_new
(005E349D) _new_connection
(005E86E2) C2232_0
(005F3FF8) _sshfwd_unthrottle
(006A3F4A) TSecureShell::Open
(0070D192) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(00038880) ntdll.dll
(00038850) ntdll.dll

(007E0F15) C4799_0
(007E24EF) _ReThrowException
(006A4107) TSecureShell::Open
(0070D192) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(00038880) ntdll.dll
(00038850) ntdll.dll

(007E0F15) C4799_0
(007E24EF) _ReThrowException
(0070D2BC) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(00038880) ntdll.dll
(00038850) ntdll.dll

(007E0F15) C4799_0
(007E24EF) _ReThrowException
(0070D6BE) TTerminal::Open
(0067224C) TTerminalItem::ProcessEvent
(00670728) TSignalThread::Execute
(0008269F) Userinterface::C21_0
(00012378)

The problem happens rarely. I cannot reproduce it.

martin

Re: Invalid access to memory - _count234

2015-09-04

Thanks for your report.
I have sent you an email with a debug version of WinSCP to address you have used to register on this forum.

flyingfur@...

Invalid access to memory - _count234

2015-09-04 02:30

<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 5.7.4

Error message:
Invalid access to memory.

Stack trace:
(0060AB8D) C2280_0
(007E344A) C4799_3
(007E54B2) ____ExceptionHandler
(007E242C) __ExceptionHandler
(0005A67A) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(00608516) _count234
(00608A1B) _add234
(0060C214) _sk_register
(0060C2E5) _putty_sk_new
(005E2021) _new_connection
(005E71EE) C2232_0
(005F2A4C) _sshfwd_unthrottle
(006A2472) TSecureShell::Open
(006D37DF) TSFTPFileSystem::Open
(0070CDD1) TTerminal::Reopen
(00673E01) TTerminalThread::TerminalReopenEvent
(0066EDD4) TSignalThread::Execute
(00082673) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(000382E0) ntdll.dll
(000382B0) ntdll.dll

(007E3AB5) C4799_3
(007E508F) _ReThrowException
(006A262F) TSecureShell::Open
(006D37DF) TSFTPFileSystem::Open
(0070CDD1) TTerminal::Reopen
(00673E01) TTerminalThread::TerminalReopenEvent
(0066EDD4) TSignalThread::Execute
(00082673) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(000382E0) ntdll.dll
(000382B0) ntdll.dll

(007E3AB5) C4799_3
(007E508F) _ReThrowException
(0070BA6E) TTerminal::Open
(0070CDD1) TTerminal::Reopen
(00673E01) TTerminalThread::TerminalReopenEvent
(0066EDD4) TSignalThread::Execute
(00082673) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(000382E0) ntdll.dll
(000382B0) ntdll.dll

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