Invalid access to memory - _ssh_send_port_open

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ysu@...
Guest

Error changing directory to 'html' - _ssh_send_port_open

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
- Sync browsing on
- Changed directory up, then into another local dir that does not exists on the server
- error, do you want to create directory ? NO.
- sync browsing on again. copy lots of files
- change dir up again, back to the original directory
- error again - but this time it did not pop up, it was somewhere in the background
- alt-tab here and there, finally the error's up, select "NO" again
- oops - this problem appeared "invalid access to memory"

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

WinSCP 5.9.4

Error message:
Error changing directory to 'html'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00656623) TUnixDirView::ChangeDirectory
(00654A56) TUnixDirView::ExecuteFile
(004063C2) Customdirview::TCustomDirView::DoExecute
(004068AD) Customdirview::TCustomDirView::KeyDown

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00656623) TUnixDirView::ChangeDirectory
(00654A56) TUnixDirView::ExecuteFile
(004063C2) Customdirview::TCustomDirView::DoExecute
(004068AD) Customdirview::TCustomDirView::KeyDown

The problem happens rarely. I cannot reproduce it.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Erro ao alterar o diretório para '/u01/opt/oracle/product/grid/bin' - _ssh_send_port_open

clauix11@... wrote:

WinSCP 5.9.4

Error message:
Erro ao alterar o diretório para '/u01/opt/oracle/product/grid/bin'.

Acesso inválido à memória

Rastreamento de pilha:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00045416) ntdll.dll.RtlRaiseStatus
(000452A2) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
...

(000

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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xilaew@...
Guest

Fehler beim Wechseln in Verzeichnis '/opt/dlcs' - _ssh_send_port_open

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
I am using WINScp and usually do never Close it. Over night the Computer went into Hybernation mode. Yesterday I had two Putty sessions launched from WinScp. They had been inactive this morning, as usual. But in the WinScp window instead of simply reconnecting the last opened Session it Shows an error Message (find the shown Stack trace attached).
To fix this Problem it was not necessary to close WinScp. It was enough to just click on "new Session" and open another session. And now also the before broken Session was able to reconnect.

I understand that this is not fun to debug. It is really the first time that I see this error. And I am usually never Closing WinScp over night. Furthermore ist Impact is neglectable. If I see this error more often, I will offer more detailed Information.
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.9.4

Error message:
Fehler beim Wechseln in Verzeichnis '/opt/dlcs'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
#0062B1EA# _ssh_send_port_open
#00866B5E# C5073_0
#00868BC6# ____ExceptionHandler
#00865980# __ExceptionHandler
#000624F6# ntdll.dll
#0000F13E# ntdll.dll.KiUserExceptionDispatcher
#0062B353# _get_ssh_exitcode
#006FDEBE# TSecureShell::CheckConnection
#006FC5B7# TSecureShell::Send
#007388D1# TSFTPFileSystem::SendPacket
#0073C88D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0073CEC6# TSFTPFileSystem::RealPath
#0073D5FE# TSFTPFileSystem::RealPath
#0074B859# TSFTPFileSystem::ChangeDirectory
#0077E15A# TTerminal::ChangeDirectory
#00659A6A# TCustomUnixDriveView::Change
#00285F52# Vcl::Comctrls::TCustomTreeView::CNNotify
#0040CAA5# Customdriveview::TCustomDriveView::CNNotify
#0024F269# Vcl::Controls::TWinControl::WndProc
#0028620E# Vcl::Comctrls::TCustomTreeView::WndProc
#0024F3CF# Vcl::Controls::_17076
#0024F269# Vcl::Controls::TWinControl::WndProc
#0024E8B0# Vcl::Controls::TWinControl::MainWndProc
#0037322C# System::Classes::_18201
#000152F7# USER32.dll
#00015D35# USER32.dll
#00015DE3# USER32.dll
#00015E41# USER32.dll
#0000F117# ntdll.dll.KiUserCallbackDispatcher
#000186C0# USER32.dll.SendMessageW
#0002B06D# COMCTL32.DLL
#000A846F# COMCTL32.DLL
#000A77FB# COMCTL32.DLL
#0004B30B# COMCTL32.DLL
#0004B226# COMCTL32.DLL
#000152F7# USER32.dll
#00015D35# USER32.dll
#0001FD3A#%2

The problem happens rarely. I cannot reproduce it.

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alexey.abraham@...
Guest

Invalid access to memory - _ssh_send_port_open

Executed SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));
via command line (forgot to enter mysql mode)


WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FBDEC) TSecureShell::SendSpecial
(006FBE31) TSecureShell::SendEOF
(00736CF7) TSFTPFileSystem::Close
(006FDCD3) TSecureShell::Discard
(0064BC67) _sk_newlistener
(0061D422) C2447_0
(0061D636) _ssh_connshare_log
(0061DC60) _ssh_connshare_log
(00625114) _ssh_agent_forwarding_permitted
(006252A8) _ssh_sharing_logf
(00625313) _ssh_sharing_logf
(00625484) _ssh_sharing_logf
(00629E47) _sshfwd_x11_is_local
(0061D20E) C2447_0
(0061D3C1) C2447_0
(0061D6DC) _ssh_connshare_log
(0064C0F9) _select_result
(006FE8C7) TSecureShell::HandleNetworkEvents
(006FEB8A) TSecureShell::ProcessNetworkEvents
(006FE17B) TSecureShell::WaitForData
(006FB866) TSecureShell::Receive
(006FBAE4) TSecureShell::ReceiveLine
(006DB761) TSCPFileSystem::ReadCommandOutput
(006DBC98) TSCPFileSystem::ExecCommand
(006DBD47) TSCPFileSystem::ExecCommand
(006DF520) TSCPFileSystem::AnyCommand
(0077EB58) TTerminal::DoAnyCommand
(0077E89F) TTerminal::AnyCommand
(007A2A31) TConsoleDialog::DoExecuteCommand
(007A2B53) TConsoleDialog::ExecuteCommand
(007A280B) TConsoleDialog::ExecuteButtonClick
(0024F269) Vcl::Controls::TWinControl::WndProc
(001B73E0) Vcl::Stdctrls%

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.

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sibiryakov.ya@...
Guest

Ошибка доступа к памяти - _ssh_send_port_open

<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:
Ошибка доступа к памяти.

Трассировка стека:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008147F) ntdll.dll
(0006F02A) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FE9FF) TSecureShell::HandleNetworkEvents
(006FEB8A) TSecureShell::ProcessNetworkEvents
(006FE17B) TSecureShell::WaitForData
(006F9585) TSecureShell::Init
(006F8E5A) TSecureShell::Open
(00736CEB) TSFTPFileSystem::Open
(00771BF7) TTerminal::Reopen
(006C8C4D) TTerminalThread::TerminalReopenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005F717) ntdll.dll
(0005F6DF) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(006F9693) TSecureShell::Init
(006F8E5A) TSecureShell::Open
(00736CEB) TSFTPFileSystem::Open
(00771BF7) TTerminal::Reopen
(006C8C4D) TTerminalThread::TerminalReopenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005F717) ntdll.dll
(0005F6DF) ntdll.dll
Аутентификация не пройдена.

The problem happens rarely. I cannot reproduce it.

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pavel@...
Guest

Error changing directory to 'aenigmas' - _ssh_send_port_open

I left WinSCP open and connected last night and just came back to it about 22 hours later. I brought that window back to the front, double-clicked on a folder, and got this.

WinSCP 5.9.4

Error message:
Error changing directory to 'aenigmas'.

Invalid access to memory.

Stack trace:
#0062B1EA# _ssh_send_port_open
#00866B5E# C5073_0
#00868BC6# ____ExceptionHandler
#00865980# __ExceptionHandler
#00081D3F# ntdll.dll
#0006F8EA# ntdll.dll.KiUserExceptionDispatcher
#0062B353# _get_ssh_exitcode
#006FDEBE# TSecureShell::CheckConnection
#006FC5B7# TSecureShell::Send
#007388D1# TSFTPFileSystem::SendPacket
#0073C88D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0073CEC6# TSFTPFileSystem::RealPath
#0073D5FE# TSFTPFileSystem::RealPath
#0074B859# TSFTPFileSystem::ChangeDirectory
#0077E15A# TTerminal::ChangeDirectory
#00656623# TUnixDirView::ChangeDirectory
#00654A56# TUnixDirView::ExecuteFile
#004063C2# Customdirview::TCustomDirView::DoExecute
#00406F8F# Customdirview::TCustomDirView::WMLButtonDblClk
#0024F269# Vcl::Controls::TWinControl::WndProc
#00293197# Vcl::Comctrls::TCustomListView::WndProc
#0037322C# System::Classes::_18201
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000CF12# USER32.dll.CallWindowProcW
#0007957A# COMCTL32.dll
#00079561# COMCTL32.dll
#0007939C# COMCTL32.dll
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000CF12# USER32.dll.CallWindowProcW
#0042CA3F# Dragdrop::TDragDrop::WndMethod
#0037322C# System::Classes::_18201
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000D1DF# USER32.dll
#0000CF9B# USER32.dll.DispatchMessageW

#008671C9# C5073_0
#008687A3# _ReThrowException
#0073D399# TS

The problem happens rarely. I cannot reproduce it.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Invalid access to memory - _ssh_send_port_open

alexey.abraham@... wrote:

Executed SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));
via command line (forgot to enter mysql mode)


WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FBDEC) TSecureShell::SendSpecial
(006FBE31) TSecureShell::SendEOF
...

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Reply with quote

rebocano@...
Guest

No puedo abrir el archivo remoto «/home/admin/web/lab.prestashop.cl/public_html/lafete/themes/default-bootstrap/modules/homeslider/homeslider.tpl» - _ssh_send_port_open

<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 5.9.1

Error message:
No puedo abrir el archivo remoto «/home/admin/web/lab.prestashop.cl/public_html/lafete/themes/default-bootstrap/modules/homeslider/homeslider.tpl».

Acceso a memoria no válido

Traza de la pila:
(0062968A) _ssh_send_port_open
(00862736) C5073_3
(0086479E) ____ExceptionHandler
(00861558) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(006297F3) _get_ssh_exitcode
(006FADAA) TSecureShell::CheckConnection
(006F94A3) TSecureShell::Send
(0073550D) TSFTPFileSystem::SendPacket
(007394C9) TSFTPFileSystem::SendPacketAndReceiveResponse
(0075DAEE) TSFTPFileSystem::SFTPOpenRemoteFile
(007619F1) TSFTPFileSystem::SFTPSink
(0075FC1A) TSFTPFileSystem::SFTPSinkRobust
(0075FA0E) TSFTPFileSystem::CopyToLocal
(007846E1) TTerminal::CopyToLocal
(00011735) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00012359) TCustomScpExplorerForm::ExecuteFile
(0001293E) TCustomScpExplorerForm::ExecuteFile
(000180ED) TCustomScpExplorerForm::DoDirViewExecFile
(00017FC2) TCustomScpExplorerForm::DirViewExecFile
(00408034) Customdirview::TCustomDirView::Execute
(00405A42) Customdirview::TCustomDirView::DoExecute
(0040660F) Customdirview::TCustomDirView::WMLButtonDblClk
(0024EA59) Vcl::Controls::TWinControl::WndProc
(00292987) Vcl::Comctrls::TCustomListView::WndProc
(00372990) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.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.

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s@...
Guest

Cannot open remote file '/tmp/wrapper_all.log' - _ssh_send_port_open

<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:
Cannot open remote file '/tmp/wrapper_all.log'.

Invalid access to memory.

Stack trace:
(0062AF9A) _ssh_send_port_open
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B103) _get_ssh_exitcode
(006FDC6E) TSecureShell::CheckConnection
(006FC367) TSecureShell::Send
(00738681) TSFTPFileSystem::SendPacket
(0073C63D) TSFTPFileSystem::SendPacketAndReceiveResponse
(00760F86) TSFTPFileSystem::SFTPOpenRemoteFile
(00764E89) TSFTPFileSystem::SFTPSink
(007630B2) TSFTPFileSystem::SFTPSinkRobust
(00762EA6) TSFTPFileSystem::CopyToLocal
(00787B79) TTerminal::CopyToLocal
(00011709) TCustomScpExplorerForm::TemporarilyDownloadFiles
(0001232D) TCustomScpExplorerForm::ExecuteFile
(00012912) TCustomScpExplorerForm::ExecuteFile
(0001811D) TCustomScpExplorerForm::DoDirViewExecFile
(00017FF2) TCustomScpExplorerForm::DirViewExecFile
(00408888) Customdirview::TCustomDirView::Execute
(00406296) Customdirview::TCustomDirView::DoExecute
(00406E63) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F13D) Vcl::Controls::TWinControl::WndProc
(0029306B) Vcl::Comctrls::TCustomListView::WndProc
(00373100) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042C913) Dragdrop::TDragDrop::WndMethod
(00373100) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER

The problem happens rarely. I cannot reproduce it.

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alex05161@...
Guest

Cannot create remote file '/spa/6.0/src/LITIG_rpt-dvlp/LitigRpt-functionality.txt' - _ssh_send_port_open

<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:
Cannot create remote file '/spa/6.0/src/LITIG_rpt-dvlp/LitigRpt-functionality.txt'.

Invalid access to memory.

Stack trace:
#0062B1EA# _ssh_send_port_open
#00866B5E# C5073_0
#00868BC6# ____ExceptionHandler
#00865980# __ExceptionHandler
#000624F6# ntdll.dll
#0000F13E# ntdll.dll.KiUserExceptionDispatcher
#0062B353# _get_ssh_exitcode
#006FDEBE# TSecureShell::CheckConnection
#006FC5B7# TSecureShell::Send
#007388D1# TSFTPFileSystem::SendPacket
#0073C88D# TSFTPFileSystem::SendPacketAndReceiveResponse
#007611D6# TSFTPFileSystem::SFTPOpenRemoteFile
#0076138C# TSFTPFileSystem::SFTPOpenRemote
#00773D61# TTerminal::FileOperationLoop
#0075CD4E# TSFTPFileSystem::SFTPSource
#0075B77C# TSFTPFileSystem::SFTPSourceRobust
#0075A90A# TSFTPFileSystem::CopyToRemote
#00787619# TTerminal::CopyToRemote
#0000DCB0# TCustomScpExplorerForm::ExecuteFileOperation
#0000EAB8# TCustomScpExplorerForm::ExecuteFileOperation
#0000EB3F# TCustomScpExplorerForm::ExecuteFileOperationCommand
#0000ECC6# TCustomScpExplorerForm::ExecuteCopyOperationCommand
#000374AE# TNonVisualDataModule::ExplorerActionsExecute
#003B5348# System::Actions::TContainedActionList::ExecuteAction
#0019C4C1# Vcl::Actnlist::TCustomAction::Execute
#0037322C# System::Classes::_18201
#000152F7# USER32.dll
#00015D35# USER32.dll
#000167BF# USER32.dll
#00016885# USER32.dll.DispatchMessageW

#008671C9# C5073_0
#008687A3# _ReThrowException
#007619ED# TSFTPFileSystem::SFTPOpenRemote
#00773D61# TTerminal::FileOperationLoop%

The problem happens rarely. I cannot reproduce it.

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jan@...
Guest

Fehler beim Wechseln in Verzeichnis '/home/vl/web/valerielichtenstein.de' - _ssh_send_port_open

<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:
Fehler beim Wechseln in Verzeichnis '/home/vl/web/valerielichtenstein.de'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062AF9A) _ssh_send_port_open
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B103) _get_ssh_exitcode
(006FDC6E) TSecureShell::CheckConnection
(006FC367) TSecureShell::Send
(00738681) TSFTPFileSystem::SendPacket
(0073C63D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CC76) TSFTPFileSystem::RealPath
(0073D3AE) TSFTPFileSystem::RealPath
(0074B609) TSFTPFileSystem::ChangeDirectory
(0077DEC6) TTerminal::ChangeDirectory
(0065981A) TCustomUnixDriveView::Change
(00285E26) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040C979) Customdriveview::TCustomDriveView::CNNotify
(0024F13D) Vcl::Controls::TWinControl::WndProc
(002860E2) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F2A3) Vcl::Controls::_17076
(0024F13D) Vcl::Controls::TWinControl::WndProc
(0024E784) Vcl::Controls::TWinControl::MainWndProc
(00373100) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(000638A8) COMCTL32.DLL
(0002279B) COMCTL32.DLL
(00022606) COMCTL32.DLL
(0001C69E) COMCTL32.DLL
(000212AE) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) US

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: No puedo abrir el archivo remoto «/home/admin/web/lab.prestashop.cl/public_html/lafete/themes/default-bootstrap/modules/homeslider/homeslider.tpl» - _ssh_send_port_open

rebocano@... wrote:

WinSCP 5.9.1

Error message:
No puedo abrir el archivo remoto «/home/admin/web/lab.prestashop.cl/public_html/lafete/themes/default-bootstrap/modules/homeslider/homeslider.tpl».

Acceso a memoria no válido

Traza de la pila:
(0062968A) _ssh_send_port_open
(00862736) C5073_3
(0086479E) ____ExceptionHandler
(00861558) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(006297F3) _get_ssh_exitcode
(006FADAA) TSecureShell::CheckConnection
(006F94A3) TSecureShell::Send
(0073550D) TSFTPFileSystem::SendPacket
...

%

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Reply with quote

nmagretov@...
Guest

Не могу сменить каталог на '/etc/httpd/conf' - _ssh_send_port_open

<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:
Не могу сменить каталог на '/etc/httpd/conf'.

Ошибка доступа к памяти.

Трассировка стека:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00659A6A) TCustomUnixDriveView::Change
(00285F52) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAA5) Customdriveview::TCustomDriveView::CNNotify
(0024F269) Vcl::Controls::TWinControl::WndProc
(0028620E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F3CF) Vcl::Controls::_17076
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023D45) USER32.dll
(0002DC67) USER32.dll
(0007316B) ntdll.dll.KiUserCallbackDispatcher
(0000F90A) USER32.dll.SendMessageW
(000

The problem happens rarely. I cannot reproduce it.

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nmagretov@...
Guest

Не могу сменить каталог на '/etc/sysconfig' - _ssh_send_port_open

<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:
Не могу сменить каталог на '/etc/sysconfig'.

Ошибка доступа к памяти.

Трассировка стека:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00659A6A) TCustomUnixDriveView::Change
(00285F52) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAA5) Customdriveview::TCustomDriveView::CNNotify
(0024F269) Vcl::Controls::TWinControl::WndProc
(0028620E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F3CF) Vcl::Controls::_17076
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023D45) USER32.dll
(0002DC67) USER32.dll
(0007316B) ntdll.dll.KiUserCallbackDispatcher
(0000F90A) USER32.dll.SendMessageW
(0006BB

The problem happens rarely. I cannot reproduce it.

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catur@...
Guest

Error changing directory to '/' - _ssh_send_port_open

<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:
Error changing directory to '/'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00045A86) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(007745D2) TTerminal::SetCurrentDirectoryW
(006565FF) TUnixDirView::ChangeDirectory
(00654D16) TUnixDirView::ExecuteRootDirectory
(000381B5) TNonVisualDataModule::ExplorerActionsExecute
(003B5348) System::Actions::TContainedActionList::ExecuteAction
(0019C4C1) Vcl::Actnlist::TCustomAction::Execute
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(007745D2) TTerminal::SetCurrentDirectoryW
(006565FF) TUnixDirView::ChangeDirectory
(00654D16) TUnixDirView::ExecuteRootDirectory
(000381B5) TNonVisualDataModule::ExplorerActionsExecute
(003B

The problem happens rarely. I cannot reproduce it.

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richard_pugh@...
Guest

Error changing directory to '/home/e-smith/files/ibays/gih/html' - _ssh_send_port_open

<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:
Error changing directory to '/home/e-smith/files/ibays/gih/html'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00659A6A) TCustomUnixDriveView::Change
(00285F52) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAA5) Customdriveview::TCustomDriveView::CNNotify
(0024F269) Vcl::Controls::TWinControl::WndProc
(0028620E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F3CF) Vcl::Controls::_17076
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001581B) USER32.dll
(0001C167) USER32.dll
(00077E54) ntdll.dll.KiUserCallbackDispatcher
(00014EDE) USER32.dll.SendMessageW
(0007DBE8) COMCTL32.DLL
(00034F23) COMCTL32.DLL
(00034D8A) COMCTL32.DLL
(00066AF2) COMCTL32.DLL
(00039351) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWind

The problem happens rarely. I cannot reproduce it.

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jackie.scibetta@...
Guest

Cannot open remote file '/home/progressivepro/public_html/app/design/frontend/tv_futurelife_package/sts_ts/template/persistent/customer/form/register.phtml' - _ssh_send_port_open

I left the client connected overnight. Upon returning, I cannot save files I have open from the day before, and I cannot open new files.

WinSCP 5.9.4

Error message:
Cannot open remote file '/home/progressivepro/public_html/app/design/frontend/tv_futurelife_package/sts_ts/template/persistent/customer/form/register.phtml'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(007611D6) TSFTPFileSystem::SFTPOpenRemoteFile
(007650D9) TSFTPFileSystem::SFTPSink
(00763302) TSFTPFileSystem::SFTPSinkRobust
(007630F6) TSFTPFileSystem::CopyToLocal
(00787EBD) TTerminal::CopyToLocal
(00011709) TCustomScpExplorerForm::TemporarilyDownloadFiles
(0001232D) TCustomScpExplorerForm::ExecuteFile
(00012912) TCustomScpExplorerForm::ExecuteFile
(00018156) TCustomScpExplorerForm::DoDirViewExecFile
(00017FF2) TCustomScpExplorerForm::DirViewExecFile
(004089B4) Customdirview::TCustomDirView::Execute
(004063C2) Customdirview::TCustomDirView::DoExecute
(00406F8F) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F269) Vcl::Controls::TWinControl::WndProc
(00293197) Vcl::Comctrls::TCustomListView::WndProc
(0037322C) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(00098CBA) COMCTL32.DLL
(00098CA1) COMCTL32.DLL
(00098ADC

The problem happens rarely. I cannot reproduce it.

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rcommandeur@...
Guest

Invalid access to memory - _ssh_send_port_open

<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)>

By clicking the tab of an earlier opened session, which probably needed a reconnect, the problem occurred.

WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FE9FF) TSecureShell::HandleNetworkEvents
(006FEB8A) TSecureShell::ProcessNetworkEvents
(006FE17B) TSecureShell::WaitForData
(006F9585) TSecureShell::Init
(006F8E5A) TSecureShell::Open
(00736CEB) TSFTPFileSystem::Open
(00771BF7) TTerminal::Reopen
(006C8C4D) TTerminalThread::TerminalReopenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll

(008671C9) C5073_0
(008687A3) _ReThrowException
(006F9693) TSecureShell::Init
(006F8E5A) TSecureShell::Open
(00736CEB) TSFTPFileSystem::Open
(00771BF7) TTerminal::Reopen
(006C8C4D) TTerminalThread::TerminalReopenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(000128F2) KERNEL32.DLL.BaseThreadInitThunk
(00064DE1) ntdll.dll
(00064DA9) ntdll.dll
Authentication failed.

The problem happens rarely. I cannot reproduce it.

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paul.blazek@...
Guest

Cannot open remote file '/MySQLData/InstallTables/RoxboroughCustomers2.csv' - _ssh_send_port_open

<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:
Cannot open remote file '/MySQLData/InstallTables/RoxboroughCustomers2.csv'.

Invalid access to memory.

Stack trace:
#0062A1BA# _ssh_send_port_open
#00863846# C5073_3
#008658AE# ____ExceptionHandler
#00862668# __ExceptionHandler
#00081D3F# ntdll.dll
#0006F8EA# ntdll.dll.KiUserExceptionDispatcher
#0062A323# _get_ssh_exitcode
#006FBBAE# TSecureShell::CheckConnection
#006FA2A7# TSecureShell::Send
#007364E1# TSFTPFileSystem::SendPacket
#0073A49D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0075EAC2# TSFTPFileSystem::SFTPOpenRemoteFile
#007629C5# TSFTPFileSystem::SFTPSink
#00760BEE# TSFTPFileSystem::SFTPSinkRobust
#007609E2# TSFTPFileSystem::CopyToLocal
#007856B5# TTerminal::CopyToLocal
#0001156D# TCustomScpExplorerForm::TemporarilyDownloadFiles
#00012191# TCustomScpExplorerForm::ExecuteFile
#00012776# TCustomScpExplorerForm::ExecuteFile

The problem happens rarely. I cannot reproduce it.

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HGrosz@...
Guest

Error changing directory to '/root/StationSystem/Release/PersistedData' - _ssh_send_port_open

Seems like I ran into the timeout, after which I have to log on to the server again. The server terminates sessions after a certain time without activity. WinSCP seems not to detect this, and tries to access the directory, rather than either logging in automatic or asking the user for credentials.

<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:
Error changing directory to '/root/StationSystem/Release/PersistedData'.

Invalid access to memory.

Stack trace:
(0062AF9A) _ssh_send_port_open
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B103) _get_ssh_exitcode
(006FDC6E) TSecureShell::CheckConnection
(006FC367) TSecureShell::Send
(00738681) TSFTPFileSystem::SendPacket
(0073C63D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CC76) TSFTPFileSystem::RealPath
(0073D3AE) TSFTPFileSystem::RealPath
(0074B609) TSFTPFileSystem::ChangeDirectory
(0077DEC6) TTerminal::ChangeDirectory
(0065981A) TCustomUnixDriveView::Change
(00285E26) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040C979) Customdriveview::TCustomDriveView::CNNotify
(0024F13D) Vcl::Controls::TWinControl::WndProc
(002860E2) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F2A3) Vcl::Controls::_17076
(0024F13D) Vcl::Controls::TWinControl::WndProc
(0024E784) Vcl::Controls::TWinControl::MainWndProc
(00373100) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(000638A8) COMCTL32.DLL
(0002279B) COMCTL32.DLL
(00022606) COMCTL32.DLL
(0001C69E) COMCTL32.DLL
(000212AE) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallW

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.

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arek.aksamit@...
Guest

Invalid access to memory - _ssh_send_port_open

Network issues triggered the event. Attempting to connect after network outage (behind VPN)


WinSCP 5.9.2

Error message:
Invalid access to memory.

Stack trace:
(0062A1BA) _ssh_send_port_open
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062A323) _get_ssh_exitcode
(006FC6EF) TSecureShell::HandleNetworkEvents
(006FC87A) TSecureShell::ProcessNetworkEvents
(006FBE6B) TSecureShell::WaitForData
(006F7275) TSecureShell::Init
(006F6B4A) TSecureShell::Open
(007348FB) TSFTPFileSystem::Open
(0076F49F) TTerminal::Reopen
(006C6A2D) TTerminalThread::TerminalReopenEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006F7383) TSecureShell::Init
(006F6B4A) TSecureShell::Open
(007348FB) TSFTPFileSystem::Open
(0076F49F) TTerminal::Reopen
(006C6A2D) TTerminalThread::TerminalReopenEvent
(006C19F4) TSignalThread::Execute
(000987A7) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll
Authentication failed.

The problem happens rarely. I cannot reproduce it.

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charles@...
Guest

Invalid access to memory - _ssh_send_port_open

I use WinSCP, work in another application for several minutes then return to WinSCP and it will often throw this error.

I'm connected using sFTP. The other application I am using also uses sFTP to connect to the same server and it works without error.

WinSCP 5.9.5

Error message:
Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
(006F9B65) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll
Authentication log (see session log for details):
Using username "charles".

Authentication failed.

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Invalid access to memory - _ssh_send_port_open

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.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Error changing directory to '/root/StationSystem/Release/PersistedData' - _ssh_send_port_open

HGrosz@... wrote:

Seems like I ran into the timeout, after which I have to log on to the server again. The server terminates sessions after a certain time without activity. WinSCP seems not to detect this, and tries to access the directory, rather than either logging in automatic or asking the user for credentials.

WinSCP 5.9.3

Error message:
Error changing directory to '/root/StationSystem/Release/PersistedData'.

Invalid access to memory.

Stack trace:
(0062AF9A) _ssh_send_port_open
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B103) _get_ssh_exitcode
(006FDC6E) TSecureShell::CheckConnection
(006FC367) TSecureShell::Send
(00738681) TSFTPFileSystem::SendPacket
...

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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robert.ulrik@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B1EA)
(00866B5E)
(00868BC6)
(00865980)
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B353)
(006FDEBE)
(006FC5B7)
(007388D1)
(0073C88D)
(0073CEC6)
(0073D5FE)
(0074B859)
(0077E15A)
(00656623) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00654ABA) @TUnixDirView@ExecuteParentDirectory$qqrv
(004089D4)
(004063C2)
(00406F8F)
(0024F269)
(00293197)
(0037322C)
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0042CA3F)
(0037322C)
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(008671C9)
(008687A3)
(0073D399)
(0073D5FE)
(0074B859)
(0077E15A)
(00656623) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00654ABA) @TUnixDirView@ExecuteParentDirectory$qqrv
(004089D4)
(004063C2)
(00406F8F)
(0024F269)
(00293197)
(0037322C)
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1%

The problem happens rarely. I cannot reproduce it.

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baneeishaque@...
Guest

Error deleting file 'Songs/Records/Aftermath Entertainment/Beats By Dr. Dre/09 T.I. - This Is Detox (Feat. Kobe) (Prod. By Dr. Dre).mp3' - _ssh_send_port_open

<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:
Error deleting file 'Songs/Records/Aftermath Entertainment/Beats By Dr. Dre/09 T.I. - This Is Detox (Feat. Kobe) (Prod. By Dr. Dre).mp3'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00045A86) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0074F874) TSFTPFileSystem::DoDeleteFile
(0074F9EA) TSFTPFileSystem::DeleteFileW
(00779EE7) TTerminal::DoDeleteFile
(00779DBE) TTerminal::DeleteFileW
(00778961) TTerminal::ProcessDirectory
(0074F987) TSFTPFileSystem::DeleteFileW
(00779EE7) TTerminal::DoDeleteFile
(00779DBE) TTerminal::DeleteFileW
(00778961) TTerminal::ProcessDirectory
(0074F987) TSFTPFileSystem::DeleteFileW
(00779EE7) TTerminal::DoDeleteFile
(00779DBE) TTerminal::DeleteFileW
(00778961) TTerminal::ProcessDirectory
(0074F987) TSFTPFileSystem::DeleteFileW
(00779EE7) TTerminal::DoDeleteFile
(00779DBE) TTerminal::DeleteFileW
(00778961) TTerminal::ProcessDirectory
(0074F987) TSFTPFileSystem::DeleteFileW
(00779EE7) TTerminal::DoDeleteFile
(00779DBE) TTerminal::DeleteFileW
(00779251) TTerminal::ProcessFiles
(0077A060) TTerminal::DeleteFiles
(0001416B) TCustomScpExplorerForm::DeleteFiles
(0000E818) TC

The problem happens rarely. I cannot reproduce it.

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nickodemos@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00656623) TUnixDirView::ChangeDirectory
(00654ABA) TUnixDirView::ExecuteParentDirectory
(004089D4) Customdirview::TCustomDirView::Execute
(004063C2) Customdirview::TCustomDirView::DoExecute
(00406F8F) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F269) Vcl::Controls::TWinControl::WndProc
(00293197) Vcl::Comctrls::TCustomListView::WndProc
(0037322C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023A7D) USER32.dll
(0002384B) USER32.dll.DispatchMessageW

(008671C9)%

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.

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aluserex@...
Guest

Fehler beim Wechseln in Verzeichnis '..' - _ssh_send_port_open

Yesterday I left my PC at work on and went home. WinSCP was still open. As I came to work today it was still open with an old session from yesterday. So I tried to doubleclick on '..' and the message popped up.
Haven't tried to reproduce it yet.

WinSCP 5.9.4

Error message:
Fehler beim Wechseln in Verzeichnis '..'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0005A60A) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00656623) TUnixDirView::ChangeDirectory
(00654ABA) TUnixDirView::ExecuteParentDirectory
(004089D4) Customdirview::TCustomDirView::Execute
(004063C2) Customdirview::TCustomDirView::DoExecute
(00406F8F) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F269) Vcl::Controls::TWinControl::WndProc
(00293197) Vcl::Comctrls::TCustomListView::WndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileS

The problem happens rarely. I cannot reproduce it.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Error changing directory to '..' - _ssh_send_port_open

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.

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gauravsingh.8026@...
Guest

Error changing directory to 'app' - _ssh_send_port_open

<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:
Error changing directory to 'app'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654F62) TUnixDirView::ExecuteFile
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFi

The problem happens rarely. I cannot reproduce it.

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rktaxali@...
Guest

Error changing directory to '/' - _ssh_send_port_open

<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:
Error changing directory to '/'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(007745D2) TTerminal::SetCurrentDirectoryW
(006565FF) TUnixDirView::ChangeDirectory
(00654D16) TUnixDirView::ExecuteRootDirectory
(000381B5) TNonVisualDataModule::ExplorerActionsExecute
(003B5348) System::Actions::TContainedActionList::ExecuteAction
(0019C4C1) Vcl::Actnlist::TCustomAction::Execute
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(007745D2) TTerminal::SetCurrentDirectoryW
(006565FF) TUnixDirView::ChangeDirectory
(00654D16) TUnixDirView::ExecuteRootDirectory
(000381B5) TNonVisualDataModule::ExplorerActionsExecute
(003B

The problem happens rarely. I cannot reproduce it.

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popovic@...
Guest

Invalid access to memory - _ssh_send_port_open

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
I keep WinSCP connection to my virtual box opened while I write code, compile etc. The session apparently times out (is there a keepalive?). When I try to copy my freshly compiled file, there is no indication that connection died so I try to copy...
I think either keepalive is missing or there should be a check every time app is returned to focus whether connection is still up.

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

WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0074F0E1) TSFTPFileSystem::SendCustomReadFile
(0074F452) TSFTPFileSystem::CustomReadFile
(0074EF34) TSFTPFileSystem::RemoteFileExists
(0075C228) TSFTPFileSystem::SFTPSource
(0075B77C) TSFTPFileSystem::SFTPSourceRobust
(0075A90A) TSFTPFileSystem::CopyToRemote
(00787619) TTerminal::CopyToRemote
(0000DCB0) TCustomScpExplorerForm::ExecuteFileOperation
(0000EAB8) TCustomScpExplorerForm::ExecuteFileOperation
(0000EB3F) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0000ECC6) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00037307) TNonVisualDataModule::ExplorerActionsExecute
(003B5348) System::Actions::TContainedActionList::ExecuteAction
(0019C4C1) Vcl::Actnlist::TCustomAction::Execute

(008671C9) C5073_0
(008687A3) _ReThrowException
(0074EFA6) TSFTPFileSystem::RemoteFileExists
(0075C228) TSFTPFileSystem::SFTPSource
(0075B77C) TSFTPFileSystem::SFTPSourceRobust
(0075A90A) TSFTPFileSystem::CopyToRemote
(00787619) TTerminal::CopyToRemote
(0000DCB0) TCustomScpExplorerForm::ExecuteFileOperation
(0000EAB8) TCustomScpExplorerForm::ExecuteFileOperation
(0000EB3F) TCustomScpExplorerForm::ExecuteFileOperationCommand%

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.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Invalid access to memory - _ssh_send_port_open

popovic@... wrote:

I keep WinSCP connection to my virtual box opened while I write code, compile etc. The session apparently times out (is there a keepalive?). When I try to copy my freshly compiled file, there is no indication that connection died so I try to copy...
I think either keepalive is missing or there should be a check every time app is returned to focus whether connection is still up.

Thank you!

WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
%

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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moeti@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(000381AA) TNonVisualDataModule::ExplorerActionsExecute
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlist::TCustomAction::Execute
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(000381AA) TNonVisualDataModule::ExplorerActionsExecute
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlis

The problem happens rarely. I cannot reproduce it.

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gerharddvs@...
Guest

Invalid access to memory - _ssh_send_port_open

<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)>

This hapenned when logged on for a long time and tried to change folders on remote SSH

WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FBDEC) TSecureShell::SendSpecial
(006FBE31) TSecureShell::SendEOF
(00736CF7) TSFTPFileSystem::Close
(006FDCD3) TSecureShell::Discard
(0064BC67) _sk_newlistener
(0061D422) C2447_0
(0062A531) _sshfwd_x11_is_local
(006FDCAC) TSecureShell::FreeBackend
(006DA9FB) TSCPFileSystem::Close
(006C9FB3) TSecondaryTerminal::~TSecondaryTerminal
(0076E89B) TTerminal::~TTerminal
(0008A6EE) TManagedTerminal::~TManagedTerminal
(0008BB44) TTerminalManager::FreeTerminal
(0008B213) TTerminalManager::FreeActiveTerminal
(003B5348) System::Actions::TContainedActionList::ExecuteAction
(0019C4C1) Vcl::Actnlist::TCustomAction::Execute
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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gonzalo.martins@...
Guest

Erreur lors du changement de répertoire vers le répertoire 'home' - _ssh_send_port_open

<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:
Erreur lors du changement de répertoire vers le répertoire 'home'.

Accès mémoire invalide.

Trace de la pile :
(0062AF9A) _ssh_send_port_open
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00052DD6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B103) _get_ssh_exitcode
(006FDC6E) TSecureShell::CheckConnection
(006FC367) TSecureShell::Send
(00738681) TSFTPFileSystem::SendPacket
(0073C63D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CC76) TSFTPFileSystem::RealPath
(0073DC21) TSFTPFileSystem::GetHomeDirectory
(0074AABE) TSFTPFileSystem::HomeDirectory
(0077DB77) TTerminal::HomeDirectory
(0065633F) TUnixDirView::ChangeDirectory
(006549D8) TUnixDirView::ExecuteHomeDirectory
(00014F25) TCustomScpExplorerForm::HomeDirectory
(00046C12) TScpCommanderForm::HomeDirectory
(0003815C) TNonVisualDataModule::ExplorerActionsExecute
(003B521C) System::Actions::TContainedActionList::ExecuteAction
(0019C395) Vcl::Actnlist::TCustomAction::Execute
(00373100) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW

(00866A8D) C5073_3
(00868067) _ReThrowException
(0073D149) TSFTPFileSystem::RealPath
(0073DC21) TSFTPFileSystem::GetHomeDirectory
(0074AABE) TSFTPFileSystem::HomeDirectory
(0077DB77) TTerminal::HomeDirectory
(0065633F) TUnixDirView::ChangeDirectory
(006549D8) TUnixDirView::ExecuteHomeDirector

The problem happens rarely. I cannot reproduce it.

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marko.roomusoks@...
Guest

Error changing directory to '/home/marko.roomusoks/ringchain/bza' - _ssh_send_port_open

<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:
Error changing directory to '/home/marko.roomusoks/ringchain/bza'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(0077EBAB) TTerminal::DoAnyCommand
(0077E89F) TTerminal::AnyCommand
(007A2A31) TConsoleDialog::DoExecuteCommand
(007A2B53) TConsoleDialog::ExecuteCommand
(007A280B) TConsoleDialog::ExecuteButtonClick
(0024F269) Vcl::Controls::TWinControl::WndProc

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(0077EBAB) TTerminal::DoAnyCommand
(0077E89F) TTerminal::AnyCommand
(007A2A31) TConsoleDialog::DoExecuteCommand
(007A2B53) TConsoleDialog::ExecuteCommand
(007A280B) TConsoleDialog::ExecuteButtonClick
(0024F269) Vcl::Controls::TWinControl::WndProc

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.

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warren.martin@...
Guest

Invalid access to memory - _ssh_send_port_open

<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:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
(006F9B65) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9C73) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath
Authentication failed.

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Error changing directory to '/home/marko.roomusoks/ringchain/bza' - _ssh_send_port_open

marko.roomusoks@... wrote:

WinSCP 5.9.4

Error message:
Error changing directory to '/home/marko.roomusoks/ringchain/bza'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Reply with quote

Adam.ZOVITS@...
Guest

Invalid access to memory - _ssh_send_port_open

I had 3 sessions to different servers open in a workspace, then at the end of the day sent the PC to sleep. The next day after waking the machine I saw that the last used and still open session had displayed its welcome message which I dismissed. Then the first error was displayed stating that the login attempt did not succeed and I can either abort or reconnect. After reconnecting the session was restored. Then I changed over to an other session, where the same error was shown (Network error: software caused connection abort) (this server has no welcome message). After clicking Reconnect the stack trace below was produced.

This is the first time this happened, so I wouldn't say I know how to reproduce it but I'll happily assist any debugging efforts if needed.

WinSCP 5.9

Error message:
Invalid access to memory.

Stack trace:
(00629596)
(0086216E)
(008641D6)
(00860F90)
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006296FF)
(006FAFEF)
(006FB17A)
(006FA76B)
(006F5B75)
(006F544A)
(0073352B)
(0076DE53)
(006C57B9)
(006C0780)
(0009836F)
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(008627D9)
(00863DB3)
(006F5C83)
(006F544A)
(0073352B)
(0076DE53)
(006C57B9)
(006C0780)
(0009836F)
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll
Authentication failed.

The problem happens rarely. I cannot reproduce it.

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mike.buck@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(00867679)%

The problem happens rarely. I cannot reproduce it.

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zwieratko1@...
Guest

Nepodarilo sa zmeniť priečinok na domovský priečinok - _ssh_send_port_open

<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:
Nepodarilo sa zmeniť priečinok na domovský priečinok.

Neplatný prístup do pamäte.

Trasa hromadenia
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0074B2FC) TSFTPFileSystem::HomeDirectory
(0077E2BB) TTerminal::HomeDirectory
(00656A9B) TUnixDirView::ChangeDirectory
(00655134) TUnixDirView::ExecuteHomeDirectory
(00014F25) TCustomScpExplorerForm::HomeDirectory
(00046CE2) TScpCommanderForm::HomeDirectory
(0003822C) TNonVisualDataModule::ExplorerActionsExecute
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlist::TCustomAction::Execute
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0074B2FC) TSFTPFileSystem::HomeDirectory
(0077E2BB) TTerminal::HomeDirectory
(00656A9B) TUn

The problem happens rarely. I cannot reproduce it.

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temichaels@...
Guest

Cannot create remote file '/home1/loccs/test/mapper/index.cfm' - _ssh_send_port_open

Clicked on the local file I wanted to copy, clicked F5 to copy to remote - this time received error.
Steps I have done routinely for months with no trouble. I did happen to Duplicate some files from the parent directory into the target directory earlier in the session - not sure if that is relevant but is one of the few actions I do not perform regularly.

WinSCP 5.9.5

Error message:
Cannot create remote file '/home1/loccs/test/mapper/index.cfm'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(007617B6) TSFTPFileSystem::SFTPOpenRemoteFile
(0076196C) TSFTPFileSystem::SFTPOpenRemote
(00774341) TTerminal::FileOperationLoop
(0075D32E) TSFTPFileSystem::SFTPSource
(0075BD5C) TSFTPFileSystem::SFTPSourceRobust
(0075AEEA) TSFTPFileSystem::CopyToRemote
(00787AC9) TTerminal::CopyToRemote
(0000DCB0) TCustomScpExplorerForm::ExecuteFileOperation
(0000EAB8) TCustomScpExplorerForm::ExecuteFileOperation
(0000EB3F) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0000ECC6) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00037347) TNonVisualDataModule::ExplorerActionsExecute
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlist::TCustomAction::Execute

(00867679) C5073_3
(00868C53) _ReThrowException
(00761FCD) TSFTPFileSystem::SFTPOpenRemote
(00774341) TTerminal::FileOperationLoop
(0075D32E) TSFTPFileSystem::SFTPSource
(0075BD5C) TSFTPFileSystem::SFTPSourceRobust
(0075AEEA) TSFTPFileSystem::CopyToRemote
(00787AC9) TTerminal::CopyToRemote
%

The problem happens rarely. I cannot reproduce it.

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test@...
Guest

Не могу сменить каталог на 'vendor' - _ssh_send_port_open

<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:
Не могу сменить каталог на 'vendor'.

Ошибка доступа к памяти.

Трассировка стека:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00656623) TUnixDirView::ChangeDirectory
(00654A56) TUnixDirView::ExecuteFile
(004063C2) Customdirview::TCustomDirView::DoExecute
(00406F8F) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F269) Vcl::Controls::TWinControl::WndProc
(00293197) Vcl::Comctrls::TCustomListView::WndProc
(0037322C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0

The problem happens rarely. I cannot reproduce it.

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oelmas@...
Guest

Error changing directory to '/home/cmaquser1' - _ssh_send_port_open

<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:
Error changing directory to '/home/cmaquser1'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(0077F05B) TTerminal::DoAnyCommand
(0077ED4F) TTerminal::AnyCommand
(007A2EE1) TConsoleDialog::DoExecuteCommand
(007A3003) TConsoleDialog::ExecuteCommand
(007A2CBB) TConsoleDialog::ExecuteButtonClick
(0024F2A9) Vcl::Controls::TWinControl::WndProc

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(0077F05B) TTerminal::DoAnyCommand
(0077ED4F) TTerminal::AnyCommand
(007A2EE1) TConsoleDialog::DoExecuteCommand
(007A3003) TConsoleDialog::ExecuteCommand
(007A2CBB) TConsoleDialog::ExecuteButtonClick
(0024F2A9) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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novation02@...
Guest

Error changing directory to 'admin' - _ssh_send_port_open

<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:
Error changing directory to 'admin'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00656623) TUnixDirView::ChangeDirectory
(00654A56) TUnixDirView::ExecuteFile
(004063C2) Customdirview::TCustomDirView::DoExecute
(00406F8F) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F269) Vcl::Controls::TWinControl::WndProc
(00293197) Vcl::Comctrls::TCustomListView::WndProc
(0037322C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTP

The problem happens rarely. I cannot reproduce it.

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bestponymilo@...
Guest

Invalid access to memory - _ssh_send_port_open

<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:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
(006F9B65) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9C73) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll
Authentication failed.

The problem happens rarely. I cannot reproduce it.

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iomedvedev@...
Guest

Invalid access to memory - _ssh_send_port_open

<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)>

happened after execute command: sudo apt-get install curl libcurl3 libcurl3-dev php5-curl
Amazon server - Apache/2.4.7 (Ubuntu)

WinSCP 5.9.5

Error message:
Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FC3CC) TSecureShell::SendSpecial
(006FC411) TSecureShell::SendEOF
(007372D7) TSFTPFileSystem::Close
(006FE2B3) TSecureShell::Discard
(0064C0CB) _sk_newlistener
(0061D5BA) C2447_0
(0062A789) _sshfwd_x11_is_local
(006FE28C) TSecureShell::FreeBackend
(006DAFCB) TSCPFileSystem::Close
(006FD9B6) TSecureShell::FatalError
(006FE897) TSecureShell::WaitForData
(006FBE46) TSecureShell::Receive
(006FC0C4) TSecureShell::ReceiveLine
(006DBD31) TSCPFileSystem::ReadCommandOutput
(006DC268) TSCPFileSystem::ExecCommand
(006DC317) TSCPFileSystem::ExecCommand
(006DFAF0) TSCPFileSystem::AnyCommand
(0077F008) TTerminal::DoAnyCommand
(0077ED4F) TTerminal::AnyCommand
(007A2EE1) TConsoleDialog::DoExecuteCommand
(007A3003) TConsoleDialog::ExecuteCommand
(007A2CBB) TConsoleDialog::ExecuteButtonClick
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(001B7420) Vcl::Stdctrls::TButtonControl::WndProc
(0024F40F) Vcl::Controls::_17076
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(00209758) Vcl::Forms::TCustomForm::WndProc
(0080C7F8) Vclcommon::C2754_0
(0024E8F0) Vcl::Controls::TWinControl::MainWndProc
(0037326C) System::Classes:%

The problem happens rarely. I cannot reproduce it.

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james.henderson@...
Guest

Invalid access to memory - _ssh_send_port_open

<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:
Invalid access to memory.

Stack trace:
(0062A1BA) _ssh_send_port_open
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062A323) _get_ssh_exitcode
(006FBBAE) TSecureShell::CheckConnection
(006F9ADC) TSecureShell::SendSpecial
(006F9B21) TSecureShell::SendEOF
(00734907) TSFTPFileSystem::Close
(006FB9C3) TSecureShell::Discard
(0064AC37) _sk_newlistener
(0061C3F2) C2447_0
(00629501) _sshfwd_x11_is_local
(006FB99C) TSecureShell::FreeBackend
(006D86EB) TSCPFileSystem::Close
(006FB0C6) TSecureShell::FatalError
(006FBFA7) TSecureShell::WaitForData
(006F9556) TSecureShell::Receive
(006F97D4) TSecureShell::ReceiveLine
(006D9451) TSCPFileSystem::ReadCommandOutput
(006D9988) TSCPFileSystem::ExecCommand
(006D9A37) TSCPFileSystem::ExecCommand
(006DD210) TSCPFileSystem::AnyCommand
(0077C39C) TTerminal::DoAnyCommand
(0077C0E3) TTerminal::AnyCommand
(007A0229) TConsoleDialog::DoExecuteCommand
(007A034B) TConsoleDialog::ExecuteCommand
(007A0003) TConsoleDialog::ExecuteButtonClick
(0024EC29) Vcl::Controls::TWinControl::WndProc
(001B6DA0) Vcl::Stdctrls::TButtonControl::WndProc
(0024ED8F) Vcl::Controls::_17076
(0024EC29) Vcl::Controls::TWinControl::WndProc
(002090D8) Vcl::Forms::TCustomForm::WndProc
(008094EC) Vclcommon::C2754_0
(0024E270) Vcl::Controls::TWinControl::MainWndProc
(00372BEC) System::Classes:%

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.

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slyguy2000@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSy

The problem happens rarely. I cannot reproduce it.

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ge
Guest

Error changing directory to '/var/www/purchase/app/Resources' - _ssh_send_port_open

<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:
Error changing directory to '/var/www/purchase/app/Resources'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(0065A02A) TCustomUnixDriveView::Change
(00285F92) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAE5) Customdriveview::TCustomDriveView::CNNotify
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(0028624E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F40F) Vcl::Controls::_17076
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(0024E8F0) Vcl::Controls::TWinControl::MainWndProc
(0037326C) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001581B) USER32.dll
(0001C167) USER32.dll
(00077E54) ntdll.dll.KiUserCallbackDispatcher
(00014EDE) USER32.dll.SendMessageW
(0007DBE8) COMCTL32.DLL
(00034F23) COMCTL32.DLL
(00034D8A) COMCTL32.DLL
(00066AF2) COMCTL32.DLL
(00039351) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowPro

The problem happens rarely. I cannot reproduce it.

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joxmiguel@...
Guest

Acceso a memoria no válido - _ssh_send_port_open

<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:
Acceso a memoria no válido

Traza de la pila:
(0062B452) _ssh_send_port_open
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FC3CC) TSecureShell::SendSpecial
(006FC411) TSecureShell::SendEOF
(007372D7) TSFTPFileSystem::Close
(006FE2B3) TSecureShell::Discard
(0064C0CB) _sk_newlistener
(0061D5BA) C2447_0
(0062A789) _sshfwd_x11_is_local
(006FE28C) TSecureShell::FreeBackend
(006DAFCB) TSCPFileSystem::Close
(006CA573) TSecondaryTerminal::~TSecondaryTerminal
(0076EE7B) TTerminal::~TTerminal
(0008A72E) TManagedTerminal::~TManagedTerminal
(0008BB84) TTerminalManager::FreeTerminal
(0008B253) TTerminalManager::FreeActiveTerminal
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlist::TCustomAction::Execute
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Invalid access to memory - _ssh_send_port_open

james.henderson@... wrote:

WinSCP 5.9.2

Error message:
Invalid access to memory.

Stack trace:
(0062A1BA) _ssh_send_port_open
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062A323) _get_ssh_exitcode
(006FBBAE) TSecureShell::CheckConnection
(006F9ADC) TSecureShell::SendSpecial
(006F9B21) TSecureShell::SendEOF
...

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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ucupkeling26@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.9

Error message:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(00629596) _ssh_send_port_open
(0086216E) C5073_3
(008641D6) ____ExceptionHandler
(00860F90) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006296FF) _get_ssh_exitcode
(006FA4AE) TSecureShell::CheckConnection
(006F8BA7) TSecureShell::Send
(00735111) TSFTPFileSystem::SendPacket
(007390CD) TSFTPFileSystem::SendPacketAndReceiveResponse
(00739706) TSFTPFileSystem::RealPath
(00739E3E) TSFTPFileSystem::RealPath
(00748099) TSFTPFileSystem::ChangeDirectory
(0077A3B6) TTerminal::ChangeDirectory
(006549CB) TUnixDirView::ChangeDirectory
(00652E66) TUnixDirView::ExecuteParentDirectory
(00037F36) TNonVisualDataModule::ExplorerActionsExecute
(003B4768) System::Actions::TContainedActionList::ExecuteAction
(0019B96D) Vcl::Actnlist::TCustomAction::Execute
(0037264C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008627D9) C5073_3
(00863DB3) _ReThrowException
(00739BD9) TSFTPFileSystem::RealPath
(00739E3E) TSFTPFileSystem::RealPath
(00748099) TSFTPFileSystem::ChangeDirectory
(0077A3B6) TTerminal::ChangeDirectory
(006549CB) TUnixDirView::ChangeDirectory
(00652E66) TUnixDirView::ExecuteParentDirectory
(00037F36) TNonVisualDataModule::ExplorerActionsExecute
(003B4768) System::Actions::TContainedActionList::ExecuteAction
(0019B96D) Vcl::Actnlist%

The problem happens rarely. I cannot reproduce it.

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info@...
Guest

Fehler beim Wechseln in Verzeichnis '/hp/bt/ac/dx/www/_bdg/_gae_48772' - _ssh_send_port_open

It happens when clicking onto a folder after Windows 10 coming up again after sleep.


WinSCP 5.9.5

Error message:
Fehler beim Wechseln in Verzeichnis '/hp/bt/ac/dx/www/_bdg/_gae_48772'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(0065A02A) TCustomUnixDriveView::Change
(00285F92) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAE5) Customdriveview::TCustomDriveView::CNNotify
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(0028624E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F40F) Vcl::Controls::_17076
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(0024E8F0) Vcl::Controls::TWinControl::MainWndProc
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(000638A8) COMCTL32.dll
(0002279B) COMCTL32.dll
(00022606) COMCTL32.dll
(0001C69E) COMCTL32.dll
(000212AE) COMCTL32.dll
(0002C2B1) USER32.dll
(0000D885)%2

The problem happens rarely. I cannot reproduce it.

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php.essitco1@...
Guest

Cannot open remote file '/var/www/vastedge/launchpad/loan/loanproApi/composer/vendor/simnang/loanpro-sdk/src/LoanPro.php' - _ssh_send_port_open

<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:
Cannot open remote file '/var/www/vastedge/launchpad/loan/loanproApi/composer/vendor/simnang/loanpro-sdk/src/LoanPro.php'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000455C6) ntdll.dll.RtlRaiseStatus
(00045452) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(007617B6) TSFTPFileSystem::SFTPOpenRemoteFile
(007656B9) TSFTPFileSystem::SFTPSink
(007638E2) TSFTPFileSystem::SFTPSinkRobust
(007636D6) TSFTPFileSystem::CopyToLocal
(0078836D) TTerminal::CopyToLocal
(00011709) TCustomScpExplorerForm::TemporarilyDownloadFiles
(0001232D) TCustomScpExplorerForm::ExecuteFile
(00012912) TCustomScpExplorerForm::ExecuteFile
(00018156) TCustomScpExplorerForm::DoDirViewExecFile
(00017FF2) TCustomScpExplorerForm::DirViewExecFile
(004089F4) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000176EC) USER32.dll
(00017871) USER32.dll
(000133CA) USER32.dll
(000133F0) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(003732

The problem happens rarely. I cannot reproduce it.

Reply with quote

mikael@...
Guest

Error changing directory to '/var/www/clients/client1/web1/web/name_of_direct' - _ssh_send_port_open

I opened a session and left the computer for a few hours. When i came back and was going to change directory i got this error message. I got it from both the directory tree and the file list. I tried changing to many different directories and always got the error. When i rightclicked the active sessions tab and chose duplicate session so that the new sessions tab got active and then changed back to the old session tab it was working as it should again.

This was first time i got this error as far as i can remember.

WinSCP 5.9.4

Error message:
Error changing directory to '/var/www/clients/client1/web1/web/name_of_direct'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00659A6A) TCustomUnixDriveView::Change
(00285F52) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAA5) Customdriveview::TCustomDriveView::CNNotify
(0024F269) Vcl::Controls::TWinControl::WndProc
(0028620E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F3CF) Vcl::Controls::_17076
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(000638A8) COMCTL32.DLL
(0002279B) COMCTL32.DLL
(00022606) COMCTL32.DLL
(0001C69E) COMCTL32.DLL
(000212AE) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) U

The problem happens rarely. I cannot reproduce it.

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kz@...
Guest

Ошибка доступа к памяти - _ssh_send_port_open

<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:
Ошибка доступа к памяти.

Трассировка стека:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FE9FF) TSecureShell::HandleNetworkEvents
(006FEB8A) TSecureShell::ProcessNetworkEvents
(006FE17B) TSecureShell::WaitForData
(006F9585) TSecureShell::Init
(006F8E5A) TSecureShell::Open
(00736CEB) TSFTPFileSystem::Open
(00771BF7) TTerminal::Reopen
(006C8C4D) TTerminalThread::TerminalReopenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(008671C9) C5073_0
(008687A3) _ReThrowException
(006F9693) TSecureShell::Init
(006F8E5A) TSecureShell::Open
(00736CEB) TSFTPFileSystem::Open
(00771BF7) TTerminal::Reopen
(006C8C4D) TTerminalThread::TerminalReopenEvent
(006C3C14) TSignalThread::Execute
(00098B63) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath
Аутентификация не пройдена.

The problem happens rarely. I cannot reproduce it.

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rene.clevers@...
Guest

Fehler beim Wechseln in Verzeichnis '..' - _ssh_send_port_open

<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)>

Evertime after timeout / connection loss:

WinSCP 5.9.5

Error message:
Fehler beim Wechseln in Verzeichnis '..'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileS

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.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Fehler beim Wechseln in Verzeichnis '..' - _ssh_send_port_open

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.

Reply with quote

allabtweb@...
Guest

Error changing directory to '/etc/varnish' - _ssh_send_port_open

<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:
Error changing directory to '/etc/varnish'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D5FE) TSFTPFileSystem::RealPath
(0074B859) TSFTPFileSystem::ChangeDirectory
(0077E15A) TTerminal::ChangeDirectory
(00659A6A) TCustomUnixDriveView::Change
(00285F52) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAA5) Customdriveview::TCustomDriveView::CNNotify
(0024F269) Vcl::Controls::TWinControl::WndProc
(0028620E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F3CF) Vcl::Controls::_17076
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(000638A8) COMCTL32.dll
(0002279B) COMCTL32.dll
(00022606) COMCTL32.dll
(0001C69E) COMCTL32.dll
(000212AE) COMCTL32.dll
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0024F37A)

The problem happens rarely. I cannot reproduce it.

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jjstiff@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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 clicked up a directory but the process may have been disconnected from the network because I just rewoke my computer.

WinSCP 5.9.5

Error message:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(00098CBA) COMCTL32.DLL
(00098CA1) COMCTL32.DLL
(00098ADC) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001553C) USER32.dll
(000152FB) USER32.dll.DispatchMessageW

(00867679)%

The problem happens rarely. I cannot reproduce it.

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postmaster@...
Guest

Error changing directory to '/' - _ssh_send_port_open

<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:
Error changing directory to '/'.

Invalid access to memory.

Stack trace:
#0062B452# _ssh_send_port_open
#0086700E# C5073_3
#00869076# ____ExceptionHandler
#00865E30# __ExceptionHandler
#00081D3F# ntdll.dll
#0006F8EA# ntdll.dll.KiUserExceptionDispatcher
#0062B5BB# _get_ssh_exitcode
#006FE49E# TSecureShell::CheckConnection
#006FCB97# TSecureShell::Send
#00738EB1# TSFTPFileSystem::SendPacket
#0073CE6D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0073D4A6# TSFTPFileSystem::RealPath
#0073DBDE# TSFTPFileSystem::RealPath
#0074BE39# TSFTPFileSystem::ChangeDirectory
#0077E60A# TTerminal::ChangeDirectory
#00774A82# TTerminal::SetCurrentDirectoryW
#00656B0B# TUnixDirView::ChangeDirectory
#00655222# TUnixDirView::ExecuteRootDirectory
#000381F5# TNonVisualDataModule::ExplorerActionsExecute
#003B5388# System::Actions::TContainedActionList::ExecuteAction
#0019C501# Vcl::Actnlist::TCustomAction::Execute
#0037326C# System::Classes::_18201
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000D1DF# USER32.dll
#0000CF9B# USER32.dll.DispatchMessageW

#00867679# C5073_3
#00868C53# _ReThrowException
#0073D979# TSFTPFileSystem::RealPath
#0073DBDE# TSFTPFileSystem::RealPath
#0074BE39# TSFTPFileSystem::ChangeDirectory
#0077E60A# TTerminal::ChangeDirectory
#00774A82# TTerminal::SetCurrentDirectoryW
#00656B0B# TUnixDirView::ChangeDirectory
#00655222# TUnixDirView::ExecuteRootDirectory
#000381F5# TNonVisualDataModule::ExplorerActionsExecute
(003B

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.

Reply with quote

jason.m.oliver@...
Guest

Invalid access to memory - _ssh_send_port_open

<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:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
(006F9B65) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9C73) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(000152C2) KERNEL32.DLL.BaseThreadInitThunk
(0005FFD7) ntdll.dll
(0005FF9F) ntdll.dll
Authentication failed.

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Error changing directory to '/' - _ssh_send_port_open

postmaster@... wrote:

WinSCP 5.9.5

Error message:
Error changing directory to '/'.

Invalid access to memory.

Stack trace:
#0062B452# _ssh_send_port_open
#0086700E# C5073_3
#00869076# ____ExceptionHandler
#00865E30# __ExceptionHandler
#00081D3F# ntdll.dll
#0006F8EA# ntdll.dll.KiUserExceptionDispatcher
#0062B5BB# _get_ssh_exitcode
#006FE49E# TSecureShell::CheckConnection
#006FCB97# TSecureShell::Send
#00738EB1# TSFTPFileSystem::SendPacket
#0073CE6D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0073D4A6# TSFTPFileSystem::RealPath
#0073DBDE# TSFTPFileSystem::RealPath
#0074BE39# TSFTPFileSystem::ChangeDirectory
#0077E60A# TTerminal::ChangeDirectory
#00774A82# TTerminal::SetCurrentDirectoryW
#00656B0B# TUnixDirView::ChangeDirectory
#00655222# TUnixDirView::ExecuteRootDirectory
#000381F5# TNonVisualDataModule::ExplorerActions Execute
#003B5388# System::Actions::TContainedActionList::ExecuteAction
#0019C501# Vcl::Actnlist::TCustomAction::Execute
#0037326C# System::Classes::_18201
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000D1DF# USER32.dll
#0000CF9B# USER32.dll.DispatchMessageW

#00867679# C5073_3
#00868C53# _ReThrowException
#0073D979# TSFTPFileSystem::RealPath
#0073DBDE# TSFTPFileSystem::RealPath
#0074BE39# TSFTPFileSystem::ChangeDirectory
#0077E60A# TTerminal::ChangeDirectory
#00774A82# TTerminal::SetCurrentDirectoryW
#00656B0B# TUnixDirView::ChangeDirectory
#00655222# TUnixDirView::ExecuteRootDirectory
#000381F5# TNonVisualDataModule::ExplorerActions Execute
(003B

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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leo.fedder@...
Guest

Error creating folder 'New folder' - _ssh_send_port_open

I suspect it occurred after a network glitch - have not been able to reproduce it.

WinSCP 5.9.4

Error message:
Error creating folder 'New folder'.

Invalid access to memory.

Stack trace:
(0062B1EA) _ssh_send_port_open
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B353) _get_ssh_exitcode
(006FDEBE) TSecureShell::CheckConnection
(006FC5B7) TSecureShell::Send
(007388D1) TSFTPFileSystem::SendPacket
(0073C88D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073CEC6) TSFTPFileSystem::RealPath
(0073D8F1) TSFTPFileSystem::Canonify
(00750B71) TSFTPFileSystem::CreateDirectoryW
(0077D835) TTerminal::DoCreateDirectory
(0077D696) TTerminal::CreateDirectoryW
(006568E3) TUnixDirView::CreateDirectoryExW
(00014D9F) TCustomScpExplorerForm::CreateDirectoryW
(000378AD) TNonVisualDataModule::ExplorerActionsExecute
(003B5348) System::Actions::TContainedActionList::ExecuteAction
(0019C4C1) Vcl::Actnlist::TCustomAction::Execute
(0037322C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023A7D) USER32.dll
(0002384B) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(0073D399) TSFTPFileSystem::RealPath
(0073D8F1) TSFTPFileSystem::Canonify
(00750B71) TSFTPFileSystem::CreateDirectoryW
(0077D835) TTerminal::DoCreateDirectory
(0077D696) TTerminal::CreateDirectoryW
(006568E3) TUnixDirView::CreateDirectoryExW
(00014D9F) TCustomScpExplorerForm::CreateDirectoryW
(000378AD) TNonVisualDataModule::ExplorerActionsExe

The problem happens rarely. I cannot reproduce it.

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lqhminei@...
Guest

Error changing directory to home directory - _ssh_send_port_open

using wget to remotely move files

some of the log

2017-06-09 02:03:27.639 There are 0 bytes remaining in the send buffer
. 2017-06-09 02:03:27.639 Read file 'public_html' from listing
. 2017-06-09 02:03:27.641 Read file '.' from listing
. 2017-06-09 02:03:27.641 Read file '.well-known' from listing
. 2017-06-09 02:03:27.641 Read file 'cgi-bin' from listing
. 2017-06-09 02:03:27.641 Read file 'dashsignature.com' from listing
. 2017-06-09 02:03:27.641 Read file '..' from listing
. 2017-06-09 02:03:27.641 Read file 'mp3' from listing
. 2017-06-09 02:03:27.641 Read file 'nusofting' from listing
. 2017-06-09 02:03:27.641 Waiting for another 4 bytes
. 2017-06-09 02:03:27.833 Detected network event
. 2017-06-09 02:03:27.833 Received 32 bytes (0)
. 2017-06-09 02:03:27.833 Read 4 bytes (28 pending)
. 2017-06-09 02:03:27.833 Read 28 bytes (0 pending)
< 2017-06-09 02:03:27.833 Type: SSH_FXP_STATUS, Size: 28, Number: 1036
< 2017-06-09 02:03:27.834 Status code: 1
> 2017-06-09 02:03:27.834 Type: SSH_FXP_CLOSE, Size: 13, Number: 1284
. 2017-06-09 02:03:27.834 Sent 17 bytes
. 2017-06-09 02:03:27.834 There are 0 bytes remaining in the send buffer
. 2017-06-09 02:03:27.834 public_html;d;0;2017-06-08T22:57:25.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwxrwxr-x;0
. 2017-06-09 02:03:27.834 .well-known;d;0;2017-06-08T18:39:40.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwxr-xr-x;2
. 2017-06-09 02:03:27.834 cgi-bin;d;0;2017-06-08T18:38:16.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwxr-xr-x;0
. 2017-06-09 02:03:27.834 dashsignature.com;d;0;2017-06-08T22:54:38.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwxrwxr-x;0
. 2017-06-09 02:03:27.834 ..;d;0;2017-06-08T18:38:56.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwx--x--x;0
. 2017-06-09 02:03:27.834 mp3;d;0;2017-06-08T22:03:42.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwxrwxr-x;0
. 2017-06-09 02:03:27.834 nusofting;d;0;2017-06-08T21:45:55.000Z;3;"liqihsyn" [964];"liqihsyn" [964];rwxrwxr-x;0
. 2017-06-09 02:03:27.834 Session upkeep
. 2017-06-09 02:03:27.902 Startup conversation with host finished.
. 2017-06-09 02:03:28.256 Session upkeep
. 2017-06-09 02:03:28.256 Detected network event
. 2017-06-09 02:03:28.256 Received 28 bytes (0)
. 2017-06-09 02:03:28.764 Session upkeep
. 2017-06-09 02:03:29.266 Session upkeep
. 2017-06-09 02:03:29.766 Session upkeep
. 2017-06-09 02:03:30.267 Session upkeep
. 2017-06-09 02:03:30.753 Session upkeep
. 2017-06-09 02:03:31.253 Session upkeep


WinSCP 5.9.5

Error message:
Error changing directory to home directory.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073E451) TSFTPFileSystem::GetHomeDirectory
(0074B2EE) TSFTPFileSystem::HomeDirectory
(0077E2BB) TTerminal::HomeDirectory
(00656A9B) TUnixDirView::ChangeDirectory
(00655134) TUnixDirView::ExecuteHomeDirectory
(00014F25) TCustomScpExplorerForm::HomeDirectory
(00046CE2) TScpCommanderForm::HomeDirectory
(0003822C) TNonVisualDataModule::ExplorerActionsExecute
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlist::TCustomAction::Execute
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073E451) TSFTPFileSystem::GetHomeDirectory
(0074B2EE) TSFTPFileSystem::HomeDirectory
(0077E2BB) TTerminal::HomeDirectory
(00656A9B) TUnixDirView::ChangeDirectory
(00655134) TUnixDirView::ExecuteHomeDirectory
(00014F25) TCustomScpExplorerForm::HomeDirecto

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.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Error changing directory to home directory - _ssh_send_port_open

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.

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sergey.shandra@...
Guest

Ошибка доступа к памяти - _ssh_send_port_open

<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:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
(006F9B65) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9C73) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00017742) KERNEL32.DLL.BaseThreadInitThunk
(0006487B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00064848) ntdll.dll.RtlGetAppContainerNamedObjectPath
Аутентификация не пройдена.

The problem happens rarely. I cannot reproduce it.

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rob@...
Guest

Error changing directory to '..' - _ssh_send_port_open

Server I was connected to had rebooted, winscp didn't detect the loss of connection. I got the error when I clicked to change directory. I don't know if it happens a lot as the server I was connected to, doesn't go down a lot.


<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023A7D) USER32.dll
(0002384B) USER32.dll.DispatchMessageW

(00867679)%

The problem happens rarely. I cannot reproduce it.

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Adam.ZOVITS@...
Guest

Error changing directory to '..' - _ssh_send_port_open

The error occurred after a remote site was opened in WinSCP, the PC was hibernated and restored from hibernation (with a weekend between these two events), then a directory change was attempted.

WinSCP 5.9

Error message:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(00629596)
(0086216E)
(008641D6)
(00860F90)
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006296FF)
(006FA4AE)
(006F8BA7)
(00735111)
(007390CD)
(00739706)
(00739E3E)
(00748099)
(0077A3B6)
(006549CB) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00652E66) @TUnixDirView@ExecuteParentDirectory$qqrv
(00407ECC)
(004058C2)
(0040648F)
(0024E715)
(00292643)
(0037264C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042BD7F)
(0037264C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008627D9)
(00863DB3)
(00739BD9)
(00739E3E)
(00748099)
(0077A3B6)
(006549CB) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00652E66) @TUnixDirView@ExecuteParentDirectory$qqrv
(00407ECC)
(004058C2)
(0040648F)
(0024E715)
(00292643)
(0037264C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042BD7F)
(0037264C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Reply with quote

maxim@...
Guest

Error changing directory to '..' - _ssh_send_port_open

Tried to change directory. Session was open overnight.

WinSCP 5.9.5

Error message:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSy

The problem happens rarely. I cannot reproduce it.

Reply with quote

jason_m_oliver@...
Guest

Error changing directory to '..' - _ssh_send_port_open

I clicked on the application to bring it to focus. then it tossed error. It should have prompted for a reconnect. As my prior session would have been expired at the time of the window being brought back to focus.

WinSCP 5.9.5

Error message:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
#0062B452# _ssh_send_port_open
#0086700E# C5073_3
#00869076# ____ExceptionHandler
#00865E30# __ExceptionHandler
#00081D3F# ntdll.dll
#0006F8EA# ntdll.dll.KiUserExceptionDispatcher
#0062B5BB# _get_ssh_exitcode
#006FE49E# TSecureShell::CheckConnection
#006FCB97# TSecureShell::Send
#00738EB1# TSFTPFileSystem::SendPacket
#0073CE6D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0073D4A6# TSFTPFileSystem::RealPath
#0073DBDE# TSFTPFileSystem::RealPath
#0074BE39# TSFTPFileSystem::ChangeDirectory
#0077E60A# TTerminal::ChangeDirectory
#00656B2F# TUnixDirView::ChangeDirectory
#00654FC6# TUnixDirView::ExecuteParentDirectory
#00408A14# Customdirview::TCustomDirView::Execute
#00406402# Customdirview::TCustomDirView::DoExecute
#00406FCF# Customdirview::TCustomDirView::WMLButtonDblClk
#0024F2A9# Vcl::Controls::TWinControl::WndProc
#002931D7# Vcl::Comctrls::TCustomListView::WndProc
#0037326C# System::Classes::_18201
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000CF12# USER32.dll.CallWindowProcW
#0007957A# COMCTL32.DLL
#00079561# COMCTL32.DLL
#0007939C# COMCTL32.DLL
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000CF12# USER32.dll.CallWindowProcW
#0042CA7F# Dragdrop::TDragDrop::WndMethod
#0037326C# System::Classes::_18201
#0002C2B1# USER32.dll
#0000D885# USER32.dll
#0000D1DF# USER32.dll
#0000CF9B# USER32.dll.DispatchMessageW

#00867679#%

The problem happens rarely. I cannot reproduce it.

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tommro24@...
Guest

Błąd podczas przejścia do katalogu '..' - _ssh_send_port_open

<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:
Błąd podczas przejścia do katalogu '..'.

Naruszenie ochrony pamęci.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(004065F8) Customdirview::_16537
(00406644) Customdirview::TCustomDirView::DoExecuteParentDirectory
(00406920) Customdirview::TCustomDirView::KeyDown

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(004065F8) Customdirview::_16537
(00406644) Customdirview::TCustomDirView::DoExecuteParentDirectory
(00406920) Customdirview::TCustomDirView::KeyDown

The problem happens rarely. I cannot reproduce it.

Reply with quote

samuelfac@...
Guest

Erro ao alterar o diretório para '..' - _ssh_send_port_open

<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:
Erro ao alterar o diretório para '..'.

Acesso inválido à memória

Rastreamento de pilha:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023A7D) USER32.dll
(0002384B) USER32.dll.Di

The problem happens rarely. I cannot reproduce it.

Reply with quote

Adam.ZOVITS@...
Guest

Invalid access to memory - _ssh_send_port_open

A connection was opened to a host, then the PC was put to sleep. After waking up the connection was declared lost and the error occurred during reconnection.

WinSCP 5.9

Error message:
Invalid access to memory.

Stack trace:
(00629596)
(0086216E)
(008641D6)
(00860F90)
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006296FF)
(006FAFEF)
(006FB17A)
(006FA76B)
(006F5B75)
(006F544A)
(0073352B)
(0076DE53)
(006C57B9)
(006C0780)
(0009836F)
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll
Authentication log (see session log for details):
Using username "apadmin".

Authentication failed.

The problem happens rarely. I cannot reproduce it.

Reply with quote

meritokrasi@...
Guest

'/var/www/vhosts/system/blablabla/logs' klasörüne geçilirken hata - _ssh_send_port_open

<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:
'/var/www/vhosts/system/blablabla/logs' klasörüne geçilirken hata

Belleğe hatalı erişim.

Yığın izleme:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
(0073E51D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073EB56) TSFTPFileSystem::RealPath
(0073F28E) TSFTPFileSystem::RealPath
(0074D4E9) TSFTPFileSystem::ChangeDirectory
(0077FCBA) TTerminal::ChangeDirectory
(0065B6CE) TCustomUnixDriveView::Change
(0028628A) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CDDD) Customdriveview::TCustomDriveView::CNNotify
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(00286546) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F707) Vcl::Controls::_17076
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(0024EBE8) Vcl::Controls::TWinControl::MainWndProc
(00373564) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023D45) USER32.dll
(0002DC67) USER32.dll
(0007316B) ntdll.dll.KiUserCallbackDispatcher
(0000F90A) USER32.dll.SendMessageW
(0006BBA6) COMCTL32.DLL
(0002A0AA) COMCTL32.DLL
(00029F7E) COMCTL32.DLL
(0004960D) COMCTL32.DLL
(00026169) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.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.

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57049825@...
Guest

无效的内存访问。 - _ssh_send_port_open

<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:
无效的内存访问。

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
(006F9B65) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll

(00867679) C5073_3
(00868C53) _ReThrowException
(006F9C73) TSecureShell::Init
(006F943A) TSecureShell::Open
(007372CB) TSFTPFileSystem::Open
(007721D7) TTerminal::Reopen
(006C920D) TTerminalThread::TerminalReopenEvent
(006C41D4) TSignalThread::Execute
(00098BA3) Userinterface::C20_0
(00012368) kernel32.dll.BaseThreadInitThunk
(00038900) ntdll.dll
(000388D0) ntdll.dll
验证失败。

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.

Reply with quote

martin_diehl@...
Guest

Error changing directory to '..' - _ssh_send_port_open

Changing directory on the server side, maybe one accident extra click.

WinSCP 5.9.5

Error message:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(00867679)%

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: 无效的内存访问。 - _ssh_send_port_open

57049825@... wrote:

WinSCP 5.9.5

Error message:
无效的内存访问。

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FEFDF) TSecureShell::HandleNetworkEvents
(006FF16A) TSecureShell::ProcessNetworkEvents
(006FE75B) TSecureShell::WaitForData
验证失败。

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: '/var/www/vhosts/system/blablabla/logs' klasörüne geçilirken hata - _ssh_send_port_open

meritokrasi@... wrote:

WinSCP 5.9.6

Error message:
'/var/www/vhosts/system/blablabla/logs' klasörüne geçilirken hata

Belleğe hatalı erişim.

Yığın izleme:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Reply with quote

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info@...
Guest

Fehler beim Wechseln in Verzeichnis '..' - _ssh_send_port_open

<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:
Fehler beim Wechseln in Verzeichnis '..'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654FC6) TUnixDirView::ExecuteParentDirectory
(00408A14) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023A7D) USER32.dll
(0002384B) U

The problem happens rarely. I cannot reproduce it.

Reply with quote

sumitauthankar@...
Guest

Cannot open remote file '/home/samsung/Email_Add/TestHarness/TestHarness/static/scripts/email_list.js' - _ssh_send_port_open

<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:
Cannot open remote file '/home/samsung/Email_Add/TestHarness/TestHarness/static/scripts/email_list.js'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(007617B6) TSFTPFileSystem::SFTPOpenRemoteFile
(007656B9) TSFTPFileSystem::SFTPSink
(007638E2) TSFTPFileSystem::SFTPSinkRobust
(007636D6) TSFTPFileSystem::CopyToLocal
(0078836D) TTerminal::CopyToLocal
(00011709) TCustomScpExplorerForm::TemporarilyDownloadFiles
(0001232D) TCustomScpExplorerForm::ExecuteFile
(00012912) TCustomScpExplorerForm::ExecuteFile
(00018156) TCustomScpExplorerForm::DoDirViewExecFile
(00017FF2) TCustomScpExplorerForm::DirViewExecFile
(004089F4) Customdirview::TCustomDirView::Execute
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201

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.

Reply with quote

it.thaian2009@...
Guest

Error changing directory to '/var/www/html' - _ssh_send_port_open

<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:
Error changing directory to '/var/www/html'.

Invalid access to memory.

Stack trace:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
(0073E51D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073EB56) TSFTPFileSystem::RealPath
(0073F28E) TSFTPFileSystem::RealPath
(0074D4E9) TSFTPFileSystem::ChangeDirectory
(0077FCBA) TTerminal::ChangeDirectory
(0078070B) TTerminal::DoAnyCommand
(007803FF) TTerminal::AnyCommand
(007A4595) TConsoleDialog::DoExecuteCommand
(007A46B7) TConsoleDialog::ExecuteCommand
(007A436F) TConsoleDialog::ExecuteButtonClick
(0024F5A1) Vcl::Controls::TWinControl::WndProc

(00869015) C5077_0
(0086A5EF) _ReThrowException
(0073F029) TSFTPFileSystem::RealPath
(0073F28E) TSFTPFileSystem::RealPath
(0074D4E9) TSFTPFileSystem::ChangeDirectory
(0077FCBA) TTerminal::ChangeDirectory
(0078070B) TTerminal::DoAnyCommand
(007803FF) TTerminal::AnyCommand
(007A4595) TConsoleDialog::DoExecuteCommand
(007A46B7) TConsoleDialog::ExecuteCommand
(007A436F) TConsoleDialog::ExecuteButtonClick
(0024F5A1) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

Reply with quote

hriziya@...
Guest

Cannot create remote file '/var/www/html/sandbox/web_services/pdf_estimate_internal.php' - _ssh_send_port_open

I have checked the checkbox for "Do not show the transfer box confirmation" and it causes the server disconnected. I had to reconnect to complete the file transfer. hope that helps..


WinSCP 5.9.5

Error message:
Cannot create remote file '/var/www/html/sandbox/web_services/pdf_estimate_internal.php'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(007617B6) TSFTPFileSystem::SFTPOpenRemoteFile
(0076196C) TSFTPFileSystem::SFTPOpenRemote
(00774341) TTerminal::FileOperationLoop
(0075D32E) TSFTPFileSystem::SFTPSource
(0075BD5C) TSFTPFileSystem::SFTPSourceRobust
(0075AEEA) TSFTPFileSystem::CopyToRemote
(00787AC9) TTerminal::CopyToRemote
(0000DCB0) TCustomScpExplorerForm::ExecuteFileOperation
(0000EAB8) TCustomScpExplorerForm::ExecuteFileOperation
(0000EB3F) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0000ECC6) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00037347) TNonVisualDataModule::ExplorerActionsExecute
(003B5388) System::Actions::TContainedActionList::ExecuteAction
(0019C501) Vcl::Actnlist::TCustomAction::Execute

(00867679) C5073_3
(00868C53) _ReThrowException
(00761FCD) TSFTPFileSystem::SFTPOpenRemote
(00774341) TTerminal::FileOperationLoop
(0075D32E) TSFTPFileSystem::SFTPSource
(0075BD5C) TSFTPFileSystem::SFTPSourceRobust
(0075AEEA) TSFTPFileSystem::CopyToRemote
(00787AC9) TTe

The problem happens rarely. I cannot reproduce it.

Reply with quote

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Cannot open remote file '/home/samsung/Email_Add/TestHarness/TestHarness/static/scripts/email_list.js' - _ssh_send_port_open

sumitauthankar@... wrote:

WinSCP 5.9.5

Error message:
Cannot open remote file '/home/samsung/Email_Add/TestHarness/TestHarness/static/scripts/email_list.js'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Reply with quote

fmt@...
Guest

Error changing directory to 'test' - _ssh_send_port_open

<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:
Error changing directory to 'test'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(00656B2F) TUnixDirView::ChangeDirectory
(00654F62) TUnixDirView::ExecuteFile
(00406402) Customdirview::TCustomDirView::DoExecute
(00406FCF) Customdirview::TCustomDirView::WMLButtonDblClk
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(002931D7) Vcl::Comctrls::TCustomListView::WndProc
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042CA7F) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00867679) C5073_3
(00868C53) _ReThrowException
(0073D979) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory

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.

Reply with quote

kiranraichamling@...
Guest

Invalid access to memory - _ssh_send_port_open

<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:
(0062C826) _ssh_send_port_open
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FDA7C) TSecureShell::SendSpecial
(006FDAC1) TSecureShell::SendEOF
(00738987) TSFTPFileSystem::Close
(006FF963) TSecureShell::Discard
(0064D737) _sk_newlistener
(0061E98E) C2449_0
(0062BB5D) _sshfwd_x11_is_local
(006FF93C) TSecureShell::FreeBackend
(006DC66F) TSCPFileSystem::Close
(006CBC17) TSecondaryTerminal::~TSecondaryTerminal
(0077052B) TTerminal::~TTerminal
(0008AA26) TManagedTerminal::~TManagedTerminal
(0008BE7C) TTerminalManager::FreeTerminal
(0008B54B) TTerminalManager::FreeActiveTerminal
(003B5680) System::Actions::TContainedActionList::ExecuteAction
(0019C7F9) Vcl::Actnlist::TCustomAction::Execute
(00373564) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Error changing directory to 'test' - _ssh_send_port_open

fmt@... wrote:

WinSCP 5.9.5

Error message:
Error changing directory to 'test'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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bug-report@...
Guest

Cannot open remote file '/home/username/example.net/_main_/www/index.php' - _ssh_send_port_open

WinSCP has many issues related to losing connection to the server, reconnecting & trying to continue using WinSCP as if nothing happened. The bottom line is that if you are using WinSCP & the connection to the server disconnects, for any reason, it's best to close WinSCP completely (even if reconnecting was successful {which it normally is}), otherwise you WILL encounter some version of "Invalid access to memory", at some point when you try to do something. I think I will actually try to start reporting all "Invalid access to memory" errors, so I can help you find & fix them. I've encountered various "Invalid access to memory" issues over the years...& I've seen many of them reported in this "Automatic Bug Reports" forum, so I would've thought they would've been found & fixed by now.

<If relevant, consider attaching a session log file or a screenshot)> -- sorry, no session log, cuz logging wasn't active when this happened, but I can try to do it again (it should be easy) & get you a log

Steps to Reproduce...

    1. Run WinSCP
    2. Connect to a server (SSH/SFTP, if that matters)
    3. Double click a remote file to open it in an Editor (mine opens in Notepad2-mod, but I don't think which Editor matters)
    4. Make a change & Save the file (maybe not necessary, but just for example)
    5. Disconnect your Internet (do something to lose connection to the server {like unplug your network cable or disconnect from WiFi [or just wait for your ISP to flake out]})
    6. Wait for WinSCP to notice the disconnection & it will try to reconnect (or poke around {click Refresh in the Remote file list} & help it notice)...it might also stop trying to reconnect & say something like "Host doesn't exist"
    7. Reconnect your Internet (reconnect your network cable or reconnect to WiFi)
    8. In WinSCP click Reconnect
    9. In WinSCP, double click to open a 2nd Notepad of the same file you were editing before the reconnect (leave the original Notepad open)
    10. In the 2nd copy of Notepad, make a change & save the file
    11. WinSCP will say something about it can't save the file cuz the connection was already closed (sorry, I don't have the exact error msg at the moment)
    12. In the 2nd copy of Notepad, make another change & save the file again
    13. WinSCP will say it's not able to save (again)
    14. Close the 2nd Notepad
    15. Focus the 1st Notepad, make a change & save
Actual Results...

    This is when I got the "Invalid access to memory." error with the Stack trace. I guess when WinSCP reconnects, it doesn't re-associate already-open files with the newly-reconnected session?

    I would fix this 2 ways...

    1. When a session disconnects, I would flag any open files as being associated with a disconnected session, so if any of them are saved/updated, I would display a msg telling the user that, telling them to reconnect to the same server to be able to upload the changes. Also, if WinSCP is closed, I would flag any changed-but-not-uploaded files to NOT BE DELETED...I would save info about which connection they are related to, so they can be uploaded when a connection to the same server is made.
    2. When the same session is reconnected, I would re-associate any still-opened files with the newly-reconnected session. This should avoid the "Invalid access to memory" error, since at no time would I be accessing invalid memory.
Crash Report...

WinSCP 5.9.5

Error message:
Cannot open remote file '/home/username/home/sites/example.net/sub-domain/_main_/www/index.php'.

Invalid access to memory.

Stack trace:
(0062B452)
(0086700E)
(00869076)
(00865E30)
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB)
(006FE49E)
(006FCB97)
(00738EB1)
(0073CE6D)
(007617B6)
(007656B9)
(007638E2)
(007636D6)
(0078836D)
(00011709)
(0001232D)
(00012912)
(00018156)
(00017FF2)
(004089F4)
(00406402)
(004068ED)

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.

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frank@...
Guest

Fehler beim Wechseln in Verzeichnis '/hp/bt/ac/dx/www' - _ssh_send_port_open

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
Usually happens after WinSCP idle in background for a longer time, maybe even requiring a PC sleep in between. Not sure.

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

WinSCP 5.9.6

Error message:
Fehler beim Wechseln in Verzeichnis '/hp/bt/ac/dx/www'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
(0073E51D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073EB56) TSFTPFileSystem::RealPath
(0073F28E) TSFTPFileSystem::RealPath
(0074D4E9) TSFTPFileSystem::ChangeDirectory
(0077FCBA) TTerminal::ChangeDirectory
(0065B6CE) TCustomUnixDriveView::Change
(0028628A) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CDDD) Customdriveview::TCustomDriveView::CNNotify
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(00286546) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F707) Vcl::Controls::_17076
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(0024EBE8) Vcl::Controls::TWinControl::MainWndProc
(00373564) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(000638A8) COMCTL32.DLL
(0002279B) COMCTL32.DLL
(00022606) COMCTL32.DLL
(000222FC) COMCTL32.DLL
(0008A4D2) COMCTL32.DLL
(000212AE) COMCTL32.DLL
(0002C2B1) USER32.dll
%

The problem happens rarely. I cannot reproduce it.

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hugo@...
Guest

Error changing directory to '/var/www/cp.megs.co.za/public_html' - _ssh_send_port_open

<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:
Error changing directory to '/var/www/cp.megs.co.za/public_html'.

Invalid access to memory.

Stack trace:
(0062B452) _ssh_send_port_open
(0086700E) C5073_3
(00869076) ____ExceptionHandler
(00865E30) __ExceptionHandler
(0008519F) ntdll.dll
(000731B1) ntdll.dll.KiUserExceptionDispatcher
(0062B5BB) _get_ssh_exitcode
(006FE49E) TSecureShell::CheckConnection
(006FCB97) TSecureShell::Send
(00738EB1) TSFTPFileSystem::SendPacket
(0073CE6D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073D4A6) TSFTPFileSystem::RealPath
(0073DBDE) TSFTPFileSystem::RealPath
(0074BE39) TSFTPFileSystem::ChangeDirectory
(0077E60A) TTerminal::ChangeDirectory
(0065A02A) TCustomUnixDriveView::Change
(00285F92) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CAE5) Customdriveview::TCustomDriveView::CNNotify
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(0028624E) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F40F) Vcl::Controls::_17076
(0024F2A9) Vcl::Controls::TWinControl::WndProc
(0024E8F0) Vcl::Controls::TWinControl::MainWndProc
(0037326C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023D45) USER32.dll
(0002DC67) USER32.dll
(0007316B) ntdll.dll.KiUserCallbackDispatcher
(0000F90A) USER32.dll.SendMessageW
(0006BBA6) COMCTL32.DLL
(0002A0AA) COMCTL32.DLL
(00029F7E) COMCTL32.DLL
(0004960D) COMCTL32.DLL
(00026169) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowPr

The problem happens rarely. I cannot reproduce it.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Cannot open remote file '/home/username/example.net/_main_/www/index.php' - _ssh_send_port_open

bug-report@... wrote:

WinSCP has many issues related to losing connection to the server, reconnecting & trying to continue using WinSCP as if nothing happened. The bottom line is that if you are using WinSCP & the connection to the server disconnects, for any reason, it's best to close WinSCP completely (even if reconnecting was successful {which it normally is}), otherwise you WILL encounter some version of "Invalid access to memory", at some point when you try to do something. I think I will actually try to start reporting all "Invalid access to memory" errors, so I can help you find & fix them. I've encountered various "Invalid access to memory" issues over the years...& I've seen many of them reported in this "Automatic Bug Reports" forum, so I would've thought they would've been found & fixed by now.

...
Thanks for your report.

Can you send me an email, so I can send you back a debug version of WinSCP to track the problem? Please include link back to this topic in your email. Also note in this topic that you have sent the email. Thanks.

You will find my address (if you log in) in my forum profile.

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joerg@...
Guest

Fehler beim Wechseln in Verzeichnis '/opt/otrs/Kernel/Output/HTML/Templates' - _ssh_send_port_open

While changing between different VPN-Connections



WinSCP 5.9.6

Error message:
Fehler beim Wechseln in Verzeichnis '/opt/otrs/Kernel/Output/HTML/Templates'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
(0073E51D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073EB56) TSFTPFileSystem::RealPath
(0073F28E) TSFTPFileSystem::RealPath
(0074D4E9) TSFTPFileSystem::ChangeDirectory
(0077FCBA) TTerminal::ChangeDirectory
(0065B6CE) TCustomUnixDriveView::Change
(0028628A) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CDDD) Customdriveview::TCustomDriveView::CNNotify
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(00286546) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F707) Vcl::Controls::_17076
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(0024EBE8) Vcl::Controls::TWinControl::MainWndProc
(00373564) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001581B) USER32.dll
(0001C167) USER32.dll
(00077E54) ntdll.dll.KiUserCallbackDispatcher
(00014EDE) USER32.dll.SendMessageW
(0007DBD8) COMCTL32.DLL
(00034F23) COMCTL32.DLL
(00034D8A) COMCTL32.DLL
(00066AD2) COMCTL32.DLL
(00039351) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B%

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.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Cannot open remote file '/home/username/example.net/_main_/www/index.php' - _ssh_send_port_open

martin wrote:

bug-report@... wrote:

WinSCP has many issues related to losing connection to the server, reconnecting & trying to continue using WinSCP as if nothing happened. The bottom line is that if you are using WinSCP & the connection to the server disconnects, for any reason, it's best to close WinSCP completely (even if reconnecting was successful {which it normally is}), otherwise you WILL encounter some version of "Invalid access to memory", at some point when you try to do something. I think I will actually try to start reporting all "Invalid access to memory" errors, so I can help you find & fix them. I've encountered various "Invalid access to memory" issues over the years...& I've seen many of them reported in this "Automatic Bug Reports" forum, so I would've thought they would've been found & fixed by now.

...
Thanks for your report.

Can you send me an email, so I can send you back a debug version of WinSCP to track the problem? Please include link back to this topic in your email. Also note in this topic that you have sent the email. Thanks.

You will find my address (if you log in) in my forum profile.
I cannot reproduce the 11.
Please send me the email. Do not respond here. The "Automatic Bug Reports" forum is processed automatically for automatic reports only.

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rsampsonpcss@...
Guest

Error changing directory to '..' - _ssh_send_port_open

<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:
Error changing directory to '..'.

Invalid access to memory.

Stack trace:
#0062C826# _ssh_send_port_open
#008689AA# C5077_0
#0086AA12# ____ExceptionHandler
#008677CC# __ExceptionHandler
#000624F6# ntdll.dll
#0000F13E# ntdll.dll.KiUserExceptionDispatcher
#0062C98F# _get_ssh_exitcode
#006FFB4E# TSecureShell::CheckConnection
#006FE247# TSecureShell::Send
#0073A561# TSFTPFileSystem::SendPacket
#0073E51D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0073EB56# TSFTPFileSystem::RealPath
#0073F28E# TSFTPFileSystem::RealPath
#0074D4E9# TSFTPFileSystem::ChangeDirectory
#0077FCBA# TTerminal::ChangeDirectory
#006581D3# TUnixDirView::ChangeDirectory
#0065666A# TUnixDirView::ExecuteParentDirectory
#00408D0C# Customdirview::TCustomDirView::Execute
#004066FA# Customdirview::TCustomDirView::DoExecute
#004072C7# Customdirview::TCustomDirView::WMLButtonDblClk
#0024F5A1# Vcl::Controls::TWinControl::WndProc
#002934CF# Vcl::Comctrls::TCustomListView::WndProc
#00373564# System::Classes::_18201
#000152F7# USER32.dll
#00015D35# USER32.dll
#0001FD3A# USER32.dll
#0001FD60# USER32.dll.CallWindowProcW
#0042CD77# Dragdrop::TDragDrop::WndMethod
#00373564# System::Classes::_18201
#000152F7# USER32.dll
#00015D35# USER32.dll
#000167BF# USER32.dll
#00016885# USER32.dll.DispatchMessageW

#00869015# C5077_0
#0086A5EF# _ReThrowException
#0073F029# TSFTPFileSystem::RealPath
#0073F28E# TSFTPFileSystem::RealPath
#0074D4E9# TSFTPFileSy

The problem happens rarely. I cannot reproduce it.

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dgloucks@...
Guest

Error deleting file 'c_upload/3rdparty/flexnav/js/index.html' - _ssh_send_port_open

<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:
Error deleting file 'c_upload/3rdparty/flexnav/js/index.html'.

Invalid access to memory.

Stack trace:
#0062B452# _ssh_send_port_open
#0086700E# C5073_3
#00869076# ____ExceptionHandler
#00865E30# __ExceptionHandler
#000624F6# ntdll.dll
#0000F13E# ntdll.dll.KiUserExceptionDispatcher
#0062B5BB# _get_ssh_exitcode
#006FE49E# TSecureShell::CheckConnection
#006FCB97# TSecureShell::Send
#00738EB1# TSFTPFileSystem::SendPacket
#0073CE6D# TSFTPFileSystem::SendPacketAndReceiveResponse
#0074FE54# TSFTPFileSystem::DoDeleteFile
#0074FFCA# TSFTPFileSystem::DeleteFileW
#0077A397# TTerminal::DoDeleteFile
#0077A26E# TTerminal::DeleteFileW
#00778E11# TTerminal::ProcessDirectory
#0074FF67# TSFTPFileSystem::DeleteFileW
#0077A397# TTerminal::DoDeleteFile
#0077A26E# TTerminal::DeleteFileW
#00778E11# TTerminal::ProcessDirectory
#0074FF67# TSFTPFileSystem::DeleteFileW
#0077A397# TTerminal::DoDeleteFile
#0077A26E# TTerminal::DeleteFileW
#00778E11# TTerminal::ProcessDirectory
#0074FF67# TSFTPFileSystem::DeleteFileW
#0077A397# TTerminal::DoDeleteFile
#0077A26E# TTerminal::DeleteFileW
#00778E11# TTerminal::ProcessDirectory
#0074FF67# TSFTPFileSystem::DeleteFileW
#0077A397# TTerminal::DoDeleteFile
#0077A26E# TTerminal::DeleteFileW
#00779701# TTerminal::ProcessFiles
#0077A510# TTerminal::DeleteFiles
#0001416B# TCustomScpExplorerForm::DeleteFiles
#0000E818# TCustomScpExplorerForm::ExecuteFileOperation
#0000EAB8# TCustomScpExplorerForm::ExecuteFileOpera

The problem happens rarely. I cannot reproduce it.

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joerg.folckers@...
Guest

Fehler beim Wechseln in Verzeichnis '/opt/otrs/scripts/auto_build' - _ssh_send_port_open

nach Wechsel des VPN

WinSCP 5.9.6

Error message:
Fehler beim Wechseln in Verzeichnis '/opt/otrs/scripts/auto_build'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
(0073E51D) TSFTPFileSystem::SendPacketAndReceiveResponse
(0073EB56) TSFTPFileSystem::RealPath
(0073F28E) TSFTPFileSystem::RealPath
(0074D4E9) TSFTPFileSystem::ChangeDirectory
(0077FCBA) TTerminal::ChangeDirectory
(0065B6CE) TCustomUnixDriveView::Change
(0028628A) Vcl::Comctrls::TCustomTreeView::CNNotify
(0040CDDD) Customdriveview::TCustomDriveView::CNNotify
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(00286546) Vcl::Comctrls::TCustomTreeView::WndProc
(0024F707) Vcl::Controls::_17076
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(0024EBE8) Vcl::Controls::TWinControl::MainWndProc
(00373564) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001581B) USER32.dll
(0001C167) USER32.dll
(00077E54) ntdll.dll.KiUserCallbackDispatcher
(00014EDE) USER32.dll.SendMessageW
(0007DBD8) COMCTL32.DLL
(00034F23) COMCTL32.DLL
(00034D8A) COMCTL32.DLL
(00066AD2) COMCTL32.DLL
(00039351) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dl

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.

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Guest

Re: Cannot open remote file '/home/username/example.net/_main_/www/index.php' - _ssh_send_port_open

martin wrote:

I cannot reproduce the 11.
...yeah, unfortunately, I can't either. I tried at least 5 times after I posted.

When the error (with the stack trace) happened, I clicked Report (which took me here) & I tried to remember my steps to post in the report...either I missed a Step or something else is happening (random chance?). The only thing I can think of is: instead of "Step 5: Disconnect your Internet", just minimize WinSCP & wait a few hours or days...if you leave a connection open long enough & use your computer like normal (like putting it to sleep), the connection will drop eventually: either cuz the server gives up or you lose Internet or whatever. I thought manually disconnecting the Internet would simulate that, but I guess not...

martin wrote:

Please send me the email. Do not respond here.
...sorry, it's been a few days & I needed to respond with something: I didn't want you to think I wasn't gonna followup on this report. These "Invalid access to memory" errors do happen, a lot...it's just that, as soon as I finally reported it, I can't make it happen...but hey, if I never get another "Invalid access to memory" error then that's good too, I guess.

martin wrote:

The "Automatic Bug Reports" forum is processed automatically for automatic reports only.
...do you wanna move my report (& its replies) to another Forum?...I only posted it here cuz that's where the Report button took me.

Also, note...when you say this...

martin wrote:

You will find my address (if you log in) in my forum profile.
...that assumes people are registered & can login, I'm not registered & cannot login, I haven't decided to register here yet. I would prefer to continue on the Forum, even if not in this topic or subforum.

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martin
Site Admin
martin avatar
Joined:
Posts:
31,598
Location:
Prague, Czechia

Re: Fehler beim Wechseln in Verzeichnis '/opt/otrs/scripts/auto_build' - _ssh_send_port_open

joerg.folckers@... wrote:

nach Wechsel des VPN

WinSCP 5.9.6

Error message:
Fehler beim Wechseln in Verzeichnis '/opt/otrs/scripts/auto_build'.

Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(0062C826) _ssh_send_port_open
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(0062C98F) _get_ssh_exitcode
(006FFB4E) TSecureShell::CheckConnection
(006FE247) TSecureShell::Send
(0073A561) TSFTPFileSystem::SendPacket
...

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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