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Directory Refresh Results in Eventual Crash

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eblah
Joined:
Posts:
2

Directory Refresh Results in Eventual Crash

When holding the refresh key down inside a directory, you'll eventually get a search icon (like it's trying to load the folder), and then it'll eventually say the host hasn't responded with a wait dialog. Go ahead and close the connection, and then you can connect to another host (or if you have another tab, switch to it). No matter what, you'll eventually crash in the next 30 seconds with the following.

Note that the host hasn't stopped responding, either. In previous versions this has never happened.

Also, note that when you click "OK" on the message below, the WinSCP window is frozen. You'll have to use task manager to end task.

WinSCP 5.6.3

Error message:
Invalid access to memory.

Stack trace:
[0067D57F] System::SysFreeMem
[7761B466] ntdll.dll
[775D012E] ntdll.dll.KiUserExceptionDispatcher
[00A94A77] ___org_free
[00A80761] operator delete
[0099AA2E] TSFTPFileSystem::ResetConnection
[00999563] TSFTPFileSystem::~TSFTPFileSystem
[009CF9EB] TTerminal::~TTerminal
[003453C5] TManagedTerminal::~TManagedTerminal
[003466D8] TTerminalManager::FreeTerminal
[00345D6F] TTerminalManager::FreeActiveTerminal
[002EB580] TCustomScpExplorerForm::ShowExtendedException
[00347BB9] TTerminalManager::TerminalShowExtendedException
[009D3800] TTerminal::ShowExtendedException
[006F49A6] Tb2item::TTBPopupMenu::IsShortCut

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rcdmk
Joined:
Posts:
4
Location:
Brazil

Many files on a folder causes the crash

I'm experiencing the same behaviour. When I open a folder with more than 10 thousand files on the server side the app hangs, sometimes disconnects, and eventually crashes.

Windows 7 64bit
Phenom II x4 3.0 GHz
4 GB DDR3 1066MHz
10 Mb/s Internet connection

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martin◆
Site Admin
martin avatar
Joined:
Posts:
41,442
Location:
Prague, Czechia

Re: Directory Refresh Results in Eventual Crash

eblah wrote:

When holding the refresh key down inside a directory, you'll eventually get a search icon (like it's trying to load the folder), and then it'll eventually say the host hasn't responded with a wait dialog. Go ahead and close the connection, and then you can connect to another host (or if you have another tab, switch to it). No matter what, you'll eventually crash in the next 30 seconds with the following.

Note that the host hasn't stopped responding, either. In previous versions this has never happened.

Also, note that when you click "OK" on the message below, the WinSCP window is frozen. You'll have to use task manager to end task.
Thanks for your report.
I hope I've fixed the bug meanwhile.
I have sent you an email with a development version of WinSCP to address you have used to register on this forum.

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martin◆
Site Admin
martin avatar
Joined:
Posts:
41,442
Location:
Prague, Czechia

Re: Many files on a folder causes the crash

rcdmk wrote:

I'm experiencing the same behaviour. When I open a folder with more than 10 thousand files on the server side the app hangs, sometimes disconnects, and eventually crashes.
Thanks for your report.
I have sent you an email with a debug version of WinSCP to address you have used to register on this forum.

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feangio@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

<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)>

Resuming after sleep. WinSCP asks for my remote login again, succeeds, and then pops this up.

WinSCP 5.7.5

Error message:
Invalid access to memory.

Stack trace:
(006D5034) TSFTPFileSystem::ResetConnection
(0003F07E) ntdll.dll.ZwWow64CallFunction64
(0003F7FA) ntdll.dll.KiUserExceptionDispatcher
(006D3ACB) TSFTPFileSystem::~TSFTPFileSystem
(0070A553) TTerminal::~TTerminal
(006754BB) TSecondaryTerminal::~TSecondaryTerminal
(00675357) TBackgroundTerminal::~TBackgroundTerminal
(00670AC6) TTerminalItem::~TTerminalItem
(0066F3D1) TTerminalQueue::~TTerminalQueue
(00076651) TTerminalManager::FreeTerminal
(00075CDB) TTerminalManager::FreeActiveTerminal
(0001AB1C) TCustomScpExplorerForm::ShowExtendedException
(00077BC5) TTerminalManager::TerminalShowExtendedException
(0070E4FC) TTerminal::ShowExtendedException
(0034021C) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000966A) USER32.DLL
(000096DB) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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ratescout@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.7.6

Error message:
Invalid access to memory.

Stack trace:
(003ADE1B) System::SysFreeMem
(0003F07E) ntdll.dll.ZwWow64CallFunction64
(0003F7FA) ntdll.dll.KiUserExceptionDispatcher
(007D25AF) ___org_free
(007BE299) ___org_delete
(006D5C42) TSFTPFileSystem::ResetConnection
(006D46B7) TSFTPFileSystem::~TSFTPFileSystem
(0070B13F) TTerminal::~TTerminal
(00075346) TManagedTerminal::~TManagedTerminal
(0007668C) TTerminalManager::FreeTerminal
(00075CEF) TTerminalManager::FreeActiveTerminal
(00382320) System::Actions::TContainedActionList::ExecuteAction
(00169E61) Vcl::Actnlist::TCustomAction::Execute
(003402A8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000966A) USER32.DLL
(000096DB) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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vrajeala@...
Guest

Error changing directory to '/scripts/data/srdata90/016907459903' - TSFTPFileSystem::ResetConnection

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

WinSCP 5.7.7

Error message:
Error changing directory to '/fileserverlinux/casenumber'.

Invalid access to memory.

Stack trace:
(003AE10F) System::SysFreeMem
(007E08AA) C4799_0
(007E2912) ____ExceptionHandler
(007DF88C) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(007CE79F) _free
(007BA489) ___org_delete
(006D6792) TSFTPFileSystem::ResetConnection
(006D5207) TSFTPFileSystem::~TSFTPFileSystem
(0070BC8F) TTerminal::~TTerminal
(00075346) TManagedTerminal::~TManagedTerminal
(0007668C) TTerminalManager::FreeTerminal
(00075CEF) TTerminalManager::FreeActiveTerminal
(0001AB28) TCustomScpExplorerForm::ShowExtendedException
(00077BDD) TTerminalManager::TerminalShowExtendedException
(0070FC38) TTerminal::ShowExtendedException
(0034059C) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00009625) USER32.DLL
(0000967B) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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mark@...
Guest

Error changing directory to '/' - TSFTPFileSystem::ResetConnection

<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)>

Launched WinSCP, created a new site, connected to it. Then tried to change directories to /var/log directly. That didn't work. Tried to reconnect to the same site in the same session, then got this error.

WinSCP 5.9.2

Error message:
Error changing directory to '/'.

Invalid access to memory.

Stack trace:
(003E0AA7) System::SysFreeMem
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0085127B) _free
(0083CF65) operator delete
(00735C7E) TSFTPFileSystem::ResetConnection
(007346EB) TSFTPFileSystem::~TSFTPFileSystem
(0076C22F) TTerminal::~TTerminal
(0008A4C6) TManagedTerminal::~TManagedTerminal
(0008B860) TTerminalManager::FreeTerminal
(0008AF2F) TTerminalManager::FreeActiveTerminal
(0001CB64) TCustomScpExplorerForm::ShowExtendedException
(0008CC4D) TTerminalManager::TerminalShowExtendedException
(007706B4) TTerminal::ShowExtendedException
(00212B5A) Vcl::Forms::TApplication::HandleException
(00372BEC) 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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james.l.kay@...
Guest

Error changing directory to '/home' - TSFTPFileSystem::ResetConnection

<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:
Error changing directory to '/home'.

Invalid access to memory.

Stack trace:
#003E0AA7# System::SysFreeMem
#00863846# C5073_3
#008658AE# ____ExceptionHandler
#00862668# __ExceptionHandler
#00062496# ntdll.dll
#0000F13E# ntdll.dll.KiUserExceptionDispatcher
#0085127B# _free
#0083CF65# operator delete
#00735C7E# TSFTPFileSystem::ResetConnection
#007346EB# TSFTPFileSystem::~TSFTPFileSystem
#0076C22F# TTerminal::~TTerminal
#0008A4C6# TManagedTerminal::~TManagedTerminal
#0008B860# TTerminalManager::FreeTerminal
#0008AF2F# TTerminalManager::FreeActiveTerminal
#0001CB64# TCustomScpExplorerForm::ShowExtendedException
#0008CC4D# TTerminalManager::TerminalShowExtendedException
#007706B4# TTerminal::ShowExtendedException
#00212B5A# Vcl::Forms::TApplication::HandleException
#00372BEC# 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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charlesbatista@...
Guest

Acesso à memória inválido - TSFTPFileSystem::ResetConnection

<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:
Acesso à memória inválido.

Stack trace:
(0073488C) TSFTPFileSystem::ResetConnection
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0073331B) TSFTPFileSystem::~TSFTPFileSystem
(0076AE5F) TTerminal::~TTerminal
(006C6B1F) TSecondaryTerminal::~TSecondaryTerminal
(006C69BB) TBackgroundTerminal::~TBackgroundTerminal
(006C211E) TTerminalItem::~TTerminalItem
(006C0A29) TTerminalQueue::~TTerminalQueue
(0008B405) TTerminalManager::FreeTerminal
(0008AAFB) TTerminalManager::FreeActiveTerminal
(0001CBEC) TCustomScpExplorerForm::ShowExtendedException
(0008C819) TTerminalManager::TerminalShowExtendedException
(0076F068) TTerminal::ShowExtendedException
(00212646) Vcl::Forms::TApplication::HandleException
(0037264C) 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
(0042BD7F) Dragdrop::TDragDrop::WndMethod
(0037264C) 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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commonbx@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

Трассировка стека:
(0078019C) TSFTPFileSystem::ResetConnection
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0077EC1F) TSFTPFileSystem::~TSFTPFileSystem
(007B5A83) TTerminal::~TTerminal
(006F5437) TSecondaryTerminal::~TSecondaryTerminal
(006F511F) TBackgroundTerminal::~TBackgroundTerminal
(006F0672) TTerminalItem::~TTerminalItem
(006EEE6D) TTerminalQueue::~TTerminalQueue
(000968AD) TTerminalManager::FreeTerminal
(00095E9B) TTerminalManager::FreeActiveTerminal
(0009667E) TTerminalManager::ReconnectActiveTerminal
(000A4FB5) ShowExtendedExceptionEx
(0001D7CC) TCustomScpExplorerForm::ShowExtendedException
(00097B7D) TTerminalManager::TerminalShowExtendedException
(007BA650) TTerminal::ShowExtendedException
(0021FC9A) Vcl::Forms::TApplication::HandleException
(0038109C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BF679) C5105_0
(008C0C53) _ReThrowException
(000966A3) TTerminalManager::ReconnectActiveTerminal
(000A4FB5) ShowExtendedExceptionEx
(0001D7CC) TCustomScpExplorerForm::ShowExtendedException
(00097B7D) TTerminalManager::TerminalShowExtendedException
(007BA650) TTerminal::ShowExtendedException
(0021FC9A) Vcl::Forms::TApplication::HandleException
(0038109C) 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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a.paoli@...
Guest

Accesso alla memoria non valido - TSFTPFileSystem::ResetConnection

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

WinSCP 5.13.9

Error message:
Accesso alla memoria non valido.

Stack trace:
(00780B7C) TSFTPFileSystem::ResetConnection
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0077F5FF) TSFTPFileSystem::~TSFTPFileSystem
(007B6463) TTerminal::~TTerminal
(006F5D33) TSecondaryTerminal::~TSecondaryTerminal
(006F5A1B) TBackgroundTerminal::~TBackgroundTerminal
(006F0F6E) TTerminalItem::~TTerminalItem
(006EF769) TTerminalQueue::~TTerminalQueue
(00096949) TTerminalManager::FreeTerminal
(00095F37) TTerminalManager::FreeActiveTerminal
(003C327C) System::Actions::TContainedActionList::ExecuteAction
(001A905D) Vcl::Actnlist::TCustomAction::Execute
(00381138) 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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danny_vinson@...
Guest

Error changing directory to '/home' - TSFTPFileSystem::ResetConnection

<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 5.14.5

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

Invalid access to memory.

Stack trace:
(004132DB) System::SysFreeMem
(00926176) C5153_0
(009281DE) ____ExceptionHandler
(00924F98) __ExceptionHandler
(0008247F) ntdll.dll
(0006FFFA) ntdll.dll.KiUserExceptionDispatcher
(00913B2F) _free
(008FF819) ___org_delete
(007DB022) TSFTPFileSystem::ResetConnection
(007D9F57) TSFTPFileSystem::~TSFTPFileSystem
(00810AEB) TTerminal::~TTerminal
(000A9F56) TManagedTerminal::~TManagedTerminal
(000AB5FD) TTerminalManager::FreeTerminal
(000AAAD7) TTerminalManager::FreeActiveTerminal
(00021030) TCustomScpExplorerForm::ShowExtendedException
(000AC8D1) TTerminalManager::TerminalShowExtendedException
(00815888) TTerminal::ShowExtendedException
(0023C69E) Vcl::Forms::TApplication::HandleException
(003A33B8) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000D22F) USER32.dll
(0000CFDB) USER32.dll.DispatchMessageW
(00019B42)QIPCAP.dll

The problem happens rarely. I cannot reproduce it.

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ShawnKLewis@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(007DB1F8) TSFTPFileSystem::ResetConnection
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(007DA14F) TSFTPFileSystem::~TSFTPFileSystem
(00810CE3) TTerminal::~TTerminal
(0074FA53) TSecondaryTerminal::~TSecondaryTerminal
(0074F73B) TBackgroundTerminal::~TBackgroundTerminal
(0074ABD6) TTerminalItem::~TTerminalItem
(007493D1) TTerminalQueue::~TTerminalQueue
(000AB68A) TTerminalManager::FreeTerminal
(000AB4E6) TTerminalManager::FreeAll
(000AA5DF) TTerminalManager::~TTerminalManager
(000AA0B0) TTerminalManager::DestroyInstance
(00101408) Execute
(00002664) wWinMain
(009243A5) __wstartup
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

The problem happens rarely. I cannot reproduce it.

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pdabiy@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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

WinSCP 5.15.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00413ACB) System::SysFreeMem
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(00914A53) ___org_free
(0090073D) operator delete
(007DBE96) TSFTPFileSystem::ResetConnection
(007DADCB) TSFTPFileSystem::~TSFTPFileSystem
(0081195F) TTerminal::~TTerminal
(000AA2AE) TManagedTerminal::~TManagedTerminal
(000AB955) TTerminalManager::FreeTerminal
(000AAE2F) TTerminalManager::FreeActiveTerminal
(00021054) TCustomScpExplorerForm::ShowExtendedException
(000ACC29) TTerminalManager::TerminalShowExtendedException
(008166FC) TTerminal::ShowExtendedException
(0023CE8E) Vcl::Forms::TApplication::HandleException
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

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

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martin◆
Site Admin
martin avatar

Re: Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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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mariottifederico@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 5.15.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(007DC47C) TSFTPFileSystem::ResetConnection
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(007DB3D3) TSFTPFileSystem::~TSFTPFileSystem
(00811F67) TTerminal::~TTerminal
(00750C4B) TSecondaryTerminal::~TSecondaryTerminal
(00750933) TBackgroundTerminal::~TBackgroundTerminal
(0074BDCE) TTerminalItem::~TTerminalItem
(0074A5C9) TTerminalQueue::~TTerminalQueue
(000ABA16) TTerminalManager::FreeTerminal
(000AAF17) TTerminalManager::FreeActiveTerminal
(00274C04) Vcl::Controls::TControl::MouseDown
(00274C9C) Vcl::Controls::TControl::DoMouseDown
(00274E81) Vcl::Controls::TControl::WMMButtonDown
(0027919D) Vcl::Controls::TWinControl::WndProc
(002787E4) Vcl::Controls::TWinControl::MainWndProc
(003A3E00) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(0002468A) USER32.dll.CallWindowProcW
(0047ADD7) Dragdrop::TDragDrop::WndMethod
(003A3E00) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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madhavi.kollipara@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.15.4

Error message:
Invalid access to memory.

Stack trace:
(00413D34) System::SysFreeMem
(00928272) C5157_3
(0092A2DA) ____ExceptionHandler
(00927094) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00915C2B) _free
(00901915) operator delete
(009018E8) C3163_0
(007DCFB7) TSFTPFileSystem::ResetConnection
(007DBF03) TSFTPFileSystem::~TSFTPFileSystem
(00812A97) TTerminal::~TTerminal
(000AA3BE) TManagedTerminal::~TManagedTerminal
(000ABA65) TTerminalManager::FreeTerminal
(000AB89A) TTerminalManager::FreeAll
(000AA993) TTerminalManager::~TTerminalManager
(000AA464) TTerminalManager::DestroyInstance
(00101DC4) Execute
(00002664) wWinMain
(009262A9) C5025_0
(00038900) ntdll.dll
(000388D0) ntdll.dll

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

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martin◆
Site Admin
martin avatar

Re: Invalid access to memory - TSFTPFileSystem::ResetConnection

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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r.gallotti@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.15.7

Error message:
Invalid access to memory.

Stack trace:
(007DCEAC) TSFTPFileSystem::ResetConnection
(00928172) C5157_3
(0092A1DA) ____ExceptionHandler
(00926F94) __ExceptionHandler
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(007DBE03) TSFTPFileSystem::~TSFTPFileSystem
(00812997) TTerminal::~TTerminal
(0075167B) TSecondaryTerminal::~TSecondaryTerminal
(00751363) TBackgroundTerminal::~TBackgroundTerminal
(0074C7FE) TTerminalItem::~TTerminalItem
(0074AFF9) TTerminalQueue::~TTerminalQueue
(000ABA76) TTerminalManager::FreeTerminal
(000AB8D2) TTerminalManager::FreeAll
(000AA9CB) TTerminalManager::~TTerminalManager
(000AA49C) TTerminalManager::DestroyInstance
(00101DFC) Execute
(00002664) wWinMain
(009261A9) C5025_0
(0006562B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000655F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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subwayjared@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.3

Error message:
Invalid access to memory.

Stack trace:
(00D51454) TSFTPFileSystem::ResetConnection
(00F876DE) C5296_0
(00F89746) ____ExceptionHandler
(00F86500) __ExceptionHandler
(0008403F) ntdll.dll
(00071941) ntdll.dll.KiUserExceptionDispatcher
(00D503AB) TSFTPFileSystem::~TSFTPFileSystem
(00D873A7) TTerminal::~TTerminal
(00CC1E9B) TSecondaryTerminal::~TSecondaryTerminal
(00CC1B83) TBackgroundTerminal::~TBackgroundTerminal
(00CBD01E) TTerminalItem::~TTerminalItem
(00CBB819) TTerminalQueue::~TTerminalQueue
(000AC256) TTerminalManager::FreeTerminal
(000AC08E) TTerminalManager::FreeAll
(000AB097) TTerminalManager::~TTerminalManager
(000AAB68) TTerminalManager::DestroyInstance
(0010277B) Execute
(00002658) wWinMain
(00F856F1) C5164_0
(0006562B) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000655F8) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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sd1217@...
Guest

Error changing directory to '/var/lib/jenkins/workspace' - TSFTPFileSystem::ResetConnection

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

WinSCP 5.15.1

Error message:
Error changing directory to '/var/lib/jenkins/workspace'.

Invalid access to memory.

Stack trace:
(0041338F) System::SysFreeMem
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(0008403F) ntdll.dll
(00071941) ntdll.dll.KiUserExceptionDispatcher
(00913D27) _free
(008FFA11) ___org_delete
(007DB21A) TSFTPFileSystem::ResetConnection
(007DA14F) TSFTPFileSystem::~TSFTPFileSystem
(00810CE3) TTerminal::~TTerminal
(000AA00A) TManagedTerminal::~TManagedTerminal
(000AB6B1) TTerminalManager::FreeTerminal
(000AAB8B) TTerminalManager::FreeActiveTerminal
(00021048) TCustomScpExplorerForm::ShowExtendedException
(000AC985) TTerminalManager::TerminalShowExtendedException
(00815A80) TTerminal::ShowExtendedException
(0023C752) Vcl::Forms::TApplication::HandleException
(003A346C) System::Classes::_18201
(00044CA9) USER32.dll
(000357B7) USER32.dll
(000348F6) USER32.dll
(000346CB) USER32.dll.DispatchMessageW
(0001CCF2)QIPCAP.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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martin◆
Site Admin
martin avatar

Re: Error changing directory to '/var/lib/jenkins/workspace' - TSFTPFileSystem::ResetConnection

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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rrsarge@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.5

Error message:
Invalid access to memory.

Stack trace:
(00D518AC) TSFTPFileSystem::ResetConnection
(00087E3F) ntdll.dll
(000732C1) ntdll.dll.KiUserExceptionDispatcher
(00D50803) TSFTPFileSystem::~TSFTPFileSystem
(00D877FF) TTerminal::~TTerminal
(00CC22F3) TSecondaryTerminal::~TSecondaryTerminal
(00CC1FDB) TBackgroundTerminal::~TBackgroundTerminal
(00CBD476) TTerminalItem::~TTerminalItem
(00CBBC71) TTerminalQueue::~TTerminalQueue
(000AC29A) TTerminalManager::FreeTerminal
(000AB6FF) TTerminalManager::FreeActiveTerminal
(00279E45) Vcl::Controls::TWinControl::WndProc
(0027948C) Vcl::Controls::TWinControl::MainWndProc
(003A4AA8) System::Classes::_18201
(00043449) USER32.dll
(00023F87) USER32.dll
(000234DA) USER32.dll.CallWindowProcW
(0047BD83) Dragdrop::TDragDrop::WndMethod
(003A4AA8) System::Classes::_18201
(00043449) USER32.dll
(00023F87) USER32.dll
(000230D9) USER32.dll
(00022EBB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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mplantenberg@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.5

Error message:
Invalid access to memory.

Stack trace:
(004149CB) System::SysFreeMem
(00F87C7E) C5296_3
(00F89CE6) ____ExceptionHandler
(00F86AA0) __ExceptionHandler
(0008421F) ntdll.dll
(00071B21) ntdll.dll.KiUserExceptionDispatcher
(00F75B53) _free
(00F6183D) ___org_delete
(00F61810) operator delete[]
(00D518B7) TSFTPFileSystem::ResetConnection
(00D50803) TSFTPFileSystem::~TSFTPFileSystem
(00D877FF) TTerminal::~TTerminal
(0041709C) System::TObject::Free
(00CFA811) TManagementScript::~TManagementScript
(000615EF) TConsoleRunner::Run
(00068B6F) Console
(00100ADD) Execute
(00002658) wWinMain
(00F85C91) C5164_0
(000656DB) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000656A8) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00CF2223) TScript::Log
(00F87C7E) C5296_3
(00F89CE6) ____ExceptionHandler
(00F86AA0) __ExceptionHandler
(0008421F) ntdll.dll
(00071B21) ntdll.dll.KiUserExceptionDispatcher
(00CF40CC) TScript::PrintLine
(0005FED6) TConsoleRunner::DoShowException
(0005FE48) TConsoleRunner::ShowException
(00100ADD) Execute
(00002658) wWinMain
(00F85C91) C5164_0
(000656DB) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000656A8) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

Reply with quote

martin◆
Site Admin
martin avatar

Re: Invalid access to memory - TSFTPFileSystem::ResetConnection

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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ggallo@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.6

Error message:
Acceso a memoria no válido

Traza de la pila:
(00414A5D) System::SysFreeMem
(00F87E4E) C5296_0
(00F89EB6) ____ExceptionHandler
(00F86C70) __ExceptionHandler
(0008510F) ntdll.dll
(000725C1) ntdll.dll.KiUserExceptionDispatcher
(00F75D23) ___org_free
(00F61A0D) ___org_delete
(00F619E0) C3303_0
(00D51967) TSFTPFileSystem::ResetConnection
(00D508B3) TSFTPFileSystem::~TSFTPFileSystem
(00D878AF) TTerminal::~TTerminal
(000AAB4E) TManagedTerminal::~TManagedTerminal
(000AC30D) TTerminalManager::FreeTerminal
(000AC11E) TTerminalManager::FreeAll
(000AB123) TTerminalManager::~TTerminalManager
(000AABF4) TTerminalManager::DestroyInstance
(00102A63) Execute
(00002658) wWinMain
(00F85E61) __wstartup
(00066082) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006604F) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

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martin◆
Site Admin
martin avatar

Re: Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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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smax520@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.7

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00414ABC) System::SysFreeMem
(00F8862A) C5296_3
(00F8A692) ____ExceptionHandler
(00F8744C) __ExceptionHandler
(0007E1AF) ntdll.dll
(0006BD91) ntdll.dll.KiUserExceptionDispatcher
(00F764FF) ___org_free
(00F621E9) C3309_0
(00F621BC) C3303_0
(00D52097) TSFTPFileSystem::ResetConnection
(00D50FE3) TSFTPFileSystem::~TSFTPFileSystem
(00D87FEB) TTerminal::~TTerminal
(000AAC2E) TManagedTerminal::~TManagedTerminal
(000AC3ED) TTerminalManager::FreeTerminal
(000AC1FE) TTerminalManager::FreeAll
(000AB203) TTerminalManager::~TTerminalManager
(000AACD4) TTerminalManager::DestroyInstance
(00102B43) Execute
(00002658) wWinMain
(00F8663D) C5164_0
(000631C6) ntdll.dll.RtlAreBitsSet
(00063193) ntdll.dll.RtlAreBitsSet

The problem happens rarely. I cannot reproduce it.

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hans-guenter.horter@...
Guest

Unzulässiger Zugriff auf einen Speicherbereich - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.8

Error message:
Unzulässiger Zugriff auf einen Speicherbereich.

Stapelverfolgung:
(00D538A4) TSFTPFileSystem::ResetConnection
(00F89E6E) C5296_0
(00F8BED6) ____ExceptionHandler
(00F88C90) __ExceptionHandler
(00087E3F) ntdll.dll
(000732D1) ntdll.dll.KiUserExceptionDispatcher
(00D527FB) TSFTPFileSystem::~TSFTPFileSystem
(00D89803) TTerminal::~TTerminal
(00CC437F) TSecondaryTerminal::~TSecondaryTerminal
(00CC4067) TBackgroundTerminal::~TBackgroundTerminal
(00CBF502) TTerminalItem::~TTerminalItem
(00CBDCFD) TTerminalQueue::~TTerminalQueue
(000AC53E) TTerminalManager::FreeTerminal
(000AC376) TTerminalManager::FreeAll
(000AB37B) TTerminalManager::~TTerminalManager
(000AAE4C) TTerminalManager::DestroyInstance
(00103857) Execute
(00002658) wWinMain
(00F87E81) __wstartup
(00066C22) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066BEF) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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bjorn.sylvest@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.8

Error message:
Invalid access to memory.

Stack trace:
(004157D8) System::SysFreeMem
(00F89E6E) C5296_0
(00F8BED6) ____ExceptionHandler
(00F88C90) __ExceptionHandler
(00087E3F) ntdll.dll
(000732D1) ntdll.dll.KiUserExceptionDispatcher
(00F77D63) ___org_free
(00F63A4D) C3309_0
(00F63A20) operator delete[]
(00D538AF) TSFTPFileSystem::ResetConnection
(00D527FB) TSFTPFileSystem::~TSFTPFileSystem
(00D89803) TTerminal::~TTerminal
(000AADA6) TManagedTerminal::~TManagedTerminal
(000AC565) TTerminalManager::FreeTerminal
(000AC376) TTerminalManager::FreeAll
(000AB37B) TTerminalManager::~TTerminalManager
(000AAE4C) TTerminalManager::DestroyInstance
(00103857) Execute
(00002658) wWinMain
(00F87E81) __wstartup
(00066C22) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066BEF) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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jnaughton@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.9

Error message:
Invalid access to memory.

Stack trace:
(00415868) System::SysFreeMem
(00F89F32) C5296_0
(00F8BF9A) ____ExceptionHandler
(00F88D54) __ExceptionHandler
(000861AF) ntdll.dll
(00072B31) ntdll.dll.KiUserExceptionDispatcher
(00F77E27) ___org_free
(00F63B11) C3309_0
(00F63AE4) operator delete[]
(00D53973) TSFTPFileSystem::ResetConnection
(00D528BF) TSFTPFileSystem::~TSFTPFileSystem
(00D898C7) TTerminal::~TTerminal
(00417F50) System::TObject::Free
(00CFC961) TManagementScript::~TManagementScript
(0006172B) TConsoleRunner::Run
(00068CAB) Console
(00101981) Execute
(00002658) wWinMain
(00F87F45) __wstartup
(000665F2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000665BF) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00CF4373) TScript::Log
(00F89F32) C5296_0
(00F8BF9A) ____ExceptionHandler
(00F88D54) __ExceptionHandler
(000861AF) ntdll.dll
(00072B31) ntdll.dll.KiUserExceptionDispatcher
(00CF621C) TScript::PrintLine
(00060012) TConsoleRunner::DoShowException
(0005FF84) TConsoleRunner::ShowException
(00101981) Execute
(00002658) wWinMain
(00F87F45) __wstartup
(000665F2) ntdll.dll.RtlGetAppContainerNamedObjectPath
(000665BF) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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sanjeevrayaprolu@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.8

Error message:
Invalid access to memory.

Stack trace:
(00D538A4) TSFTPFileSystem::ResetConnection
(00F89E6E) C5296_0
(00F8BED6) ____ExceptionHandler
(00F88C90) __ExceptionHandler
(00087E3F) ntdll.dll
(000732D1) ntdll.dll.KiUserExceptionDispatcher
(00D527FB) TSFTPFileSystem::~TSFTPFileSystem
(00D89803) TTerminal::~TTerminal
(00CC437F) TSecondaryTerminal::~TSecondaryTerminal
(00CC4067) TBackgroundTerminal::~TBackgroundTerminal
(00CBF502) TTerminalItem::~TTerminalItem
(00CBDCFD) TTerminalQueue::~TTerminalQueue
(000AC53E) TTerminalManager::FreeTerminal
(000AC376) TTerminalManager::FreeAll
(000AB37B) TTerminalManager::~TTerminalManager
(000AAE4C) TTerminalManager::DestroyInstance
(00103857) Execute
(00002658) wWinMain
(00F87E81) __wstartup
(00066C22) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066BEF) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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silvio@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

This is the first time I got this error, not able to reproduce.
I was Connected to a Raspberry Pi (Stretch) from My Windows 10 Lenovo PC.
I had a couple of errors during file trasfer to raspberry (editing of text script files), I don't remember the errors, but I resolved boths times with a "Retry", then I decided to close WinSCP and I got this error.
Feel free to contact me if needed.

WinSCP 5.17.8

Error message:
Invalid access to memory.

Stack trace:
(00D538A4)
(00F89E6E)
(00F8BED6)
(00F88C90)
(00088F2F) ntdll.dll
(000743C1) ntdll.dll.KiUserExceptionDispatcher
(00D527FB)
(00D89803)
(00CC437F)
(00CC4067)
(00CBF502)
(00CBDCFD)
(000AC53E)
(000AC376)
(000AB37B)
(000AAE4C)
(00103857)
(00002658)
(00F87E81)
(00067942) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006790F) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

Reply with quote

joseph.sena@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.10

Error message:
Invalid access to memory.

Stack trace:
(004158A3) System::SysFreeMem
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(00F7802F) ___org_free
(00F63D19) C3309_0
(00F63CEC) operator delete[]
(00D53B8B) TSFTPFileSystem::ResetConnection
(00D52AD7) TSFTPFileSystem::~TSFTPFileSystem
(00D89ADF) TTerminal::~TTerminal
(000AADAA) TManagedTerminal::~TManagedTerminal
(000AC569) TTerminalManager::FreeTerminal
(000AC37A) TTerminalManager::FreeAll
(000AB37F) TTerminalManager::~TTerminalManager
(000AAE50) TTerminalManager::DestroyInstance
(0010390E) Execute
(00002658) wWinMain
(00F8814D) __wstartup
(00066B72) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B3F) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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dlg@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

I get this message when closing WinSCP after having previously received error 3 Permission denied error transferring a file. I believe Error 3 to be false (as I'm admin on the remote machine) so it might be related.

WinSCP 5.17.10

Error message:
Invalid access to memory.

Stack trace:
(0041588C) System::SysFreeMem
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(00088F4F) ntdll.dll
(000743E1) ntdll.dll.KiUserExceptionDispatcher
(00F7802F) ___org_free
(00F63D19) C3309_0
(00F63CEC) operator delete[]
(00D53B8B) TSFTPFileSystem::ResetConnection
(00D52AD7) TSFTPFileSystem::~TSFTPFileSystem
(00D89ADF) TTerminal::~TTerminal
(000AADAA) TManagedTerminal::~TManagedTerminal
(000AC569) TTerminalManager::FreeTerminal
(000AC37A) TTerminalManager::FreeAll
(000AB37F) TTerminalManager::~TTerminalManager
(000AAE50) TTerminalManager::DestroyInstance
(0010390E) Execute
(00002658) wWinMain
(00F8814D) __wstartup
(00067962) ntdll.dll.RtlGetAppContainerNamedObjectPath
(0006792F) ntdll.dll.RtlGetAppContainerNamedObjectPath

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.
Description: log file from WinSCP session prior to this error

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martin◆
Site Admin
martin avatar

Re: Invalid access to memory - TSFTPFileSystem::ResetConnection

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

combsd@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.17.10

Error message:
Invalid access to memory.

Stack trace:
(0041588C) System::SysFreeMem
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(0008788F) ntdll.dll
(00073EC1) ntdll.dll.KiUserExceptionDispatcher
(00F7802F) ___org_free
(00F63D19) C3309_0
(00F63CEC) operator delete[]
(00D53B8B) TSFTPFileSystem::ResetConnection
(00D52AD7) TSFTPFileSystem::~TSFTPFileSystem
(00D89ADF) TTerminal::~TTerminal
(00417F74) System::TObject::Free
(00CFCAD9) TManagementScript::~TManagementScript
(0006172B) TConsoleRunner::Run
(00068CAF) Console
(00101985) Execute
(00002658) wWinMain
(00F8814D) __wstartup
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

(00CF44EB) TScript::Log
(00F8A13A) C5296_0
(00F8C1A2) ____ExceptionHandler
(00F88F5C) __ExceptionHandler
(0008788F) ntdll.dll
(00073EC1) ntdll.dll.KiUserExceptionDispatcher
(00CF6394) TScript::PrintLine
(00060012) TConsoleRunner::DoShowException
(0005FF84) TConsoleRunner::ShowException
(00101985) Execute
(00002658) wWinMain
(00F8814D) __wstartup
(00066A7C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A49) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

Reply with quote

martin◆
Site Admin
martin avatar

Re: Invalid access to memory - TSFTPFileSystem::ResetConnection

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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Gaurabadityad1@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.19.2

Error message:
Invalid access to memory.

Stack trace:
(0043798C) System::SysFreeMem
(00FBC612) C5294_3
(00FBE67A) ____ExceptionHandler
(00FBB434) __ExceptionHandler
(000878AF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00FAA4C3) _free
(00F961AD) C3307_0
(00F96180) C3301_0
(00D829BF) TSFTPFileSystem::ResetConnection
(00D8190B) TSFTPFileSystem::~TSFTPFileSystem
(00DB8D8B) TTerminal::~TTerminal
(000AF26A) TManagedTerminal::~TManagedTerminal
(000B0A5D) TTerminalManager::FreeTerminal
(000B086E) TTerminalManager::FreeAll
(000AF83F) TTerminalManager::~TTerminalManager
(000AF310) TTerminalManager::DestroyInstance
(00108F54) Execute
(00002658) wWinMain
(00FBA625) C5162_0
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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sergio.amillano@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 5.19.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(00D89880) TSFTPFileSystem::ResetConnection
(0006246E) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00D887D7) TSFTPFileSystem::~TSFTPFileSystem
(00DBFC57) TTerminal::~TTerminal
(00CF807B) TSecondaryTerminal::~TSecondaryTerminal
(00CF7F17) TBackgroundTerminal::~TBackgroundTerminal
(00CF3252) TTerminalItem::~TTerminalItem
(00CF19FD) TTerminalQueue::~TTerminalQueue
(000B0AC2) TTerminalManager::FreeTerminal
(000AFEEF) TTerminalManager::FreeActiveTerminal
(00280315) Vcl::Controls::TWinControl::WndProc
(0027F95C) Vcl::Controls::TWinControl::MainWndProc
(003C7A98) System::Classes::_18201
(00015307) USER32.dll
(00015D45) USER32.dll
(0001FD6A) USER32.dll
(0001FD90) USER32.dll.CallWindowProcW
(0049E69F) Dragdrop::TDragDrop::WndMethod
(003C7A98) System::Classes::_18201
(00015307) USER32.dll
(00015D45) USER32.dll
(000167D2) USER32.dll
(00016895) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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andy040670@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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

WinSCP 5.19.5

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00D8A49C) TSFTPFileSystem::ResetConnection
(00FC4482) C5294_3
(00FC64EA) ____ExceptionHandler
(00FC32A4) __ExceptionHandler
(000878AF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00D893F3) TSFTPFileSystem::~TSFTPFileSystem
(00DC0873) TTerminal::~TTerminal
(00CF8717) TSecondaryTerminal::~TSecondaryTerminal
(00CF85B3) TBackgroundTerminal::~TBackgroundTerminal
(00CF38EE) TTerminalItem::~TTerminalItem
(00CF2099) TTerminalQueue::~TTerminalQueue
(000B0B8E) TTerminalManager::FreeTerminal
(000B09C6) TTerminalManager::FreeAll
(000AF997) TTerminalManager::~TTerminalManager
(000AF468) TTerminalManager::DestroyInstance
(001090E0) Execute
(00002658) wWinMain
(00FC2495) C5162_0
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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call@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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

WinSCP 5.19.5

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00D8A49C) TSFTPFileSystem::ResetConnection
(0008544F) ntdll.dll
(00072A01) ntdll.dll.KiUserExceptionDispatcher
(00D893F3) TSFTPFileSystem::~TSFTPFileSystem
(00DC0873) TTerminal::~TTerminal
(00CF8717) TSecondaryTerminal::~TSecondaryTerminal
(00CF85B3) TBackgroundTerminal::~TBackgroundTerminal
(00CF38EE) TTerminalItem::~TTerminalItem
(00CF2099) TTerminalQueue::~TTerminalQueue
(000B0B8E) TTerminalManager::FreeTerminal
(000AFFBB) TTerminalManager::FreeActiveTerminal
(002803E1) Vcl::Controls::TWinControl::WndProc
(0027FA28) Vcl::Controls::TWinControl::MainWndProc
(003C7B64) System::Classes::_18201
(00044CB9) USER32.dll
(000357D7) USER32.dll
(00034D2A) USER32.dll.CallWindowProcW
(0049E76B) Dragdrop::TDragDrop::WndMethod
(003C7B64) System::Classes::_18201
(00044CB9) USER32.dll
(000357D7) USER32.dll
(00034916) USER32.dll
(000346EB) USER32.dll.DispatchMessageW

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

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martin◆
Site Admin
martin avatar

Re: Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

@call: 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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garyroberts@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.19.3

Error message:
Invalid access to memory.

Stack trace:
(00D89880) TSFTPFileSystem::ResetConnection
(00FC379A) C5294_3
(00FC5802) ____ExceptionHandler
(00FC25BC) __ExceptionHandler
(000878AF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00D887D7) TSFTPFileSystem::~TSFTPFileSystem
(00DBFC57) TTerminal::~TTerminal
(00CF807B) TSecondaryTerminal::~TSecondaryTerminal
(00CF7F17) TBackgroundTerminal::~TBackgroundTerminal
(00CF3252) TTerminalItem::~TTerminalItem
(00CF19FD) TTerminalQueue::~TTerminalQueue
(000B0AC2) TTerminalManager::FreeTerminal
(000B08FA) TTerminalManager::FreeAll
(000AF8CB) TTerminalManager::~TTerminalManager
(000AF39C) TTerminalManager::DestroyInstance
(00109014) Execute
(00002658) wWinMain
(00FC17AD) C5162_0
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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thesupremtv@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.1

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00D93B70) TSFTPFileSystem::ResetConnection
(0008786F) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00D92AC7) TSFTPFileSystem::~TSFTPFileSystem
(00DCA1AF) TTerminal::~TTerminal
(00CFB9BB) TSecondaryTerminal::~TSecondaryTerminal
(00CFB857) TBackgroundTerminal::~TBackgroundTerminal
(00CF6B92) TTerminalItem::~TTerminalItem
(00CF533D) TTerminalQueue::~TTerminalQueue
(000B24FB) TTerminalManager::DisconnectActiveTerminal
(000B2194) TTerminalManager::DisconnectActiveTerminalIfPermanentFreeOtherwise
(0002288C) TCustomScpExplorerForm::ShowExtendedException
(000B3C65) TTerminalManager::TerminalShowExtendedException
(00DD0404) TTerminal::ShowExtendedException
(00244D66) Vcl::Forms::TApplication::HandleException
(003C85A0) System::Classes::_18201
(000401F9) USER32.dll
(000371C5) USER32.dll
(00034F25) USER32.dll
(00034CEB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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chad.miracle@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21

Error message:
Invalid access to memory.

Stack trace:
(00D93A7C) TSFTPFileSystem::ResetConnection
(0007E2FF) ntdll.dll
(0006BCB1) ntdll.dll.KiUserExceptionDispatcher
(00D929D3) TSFTPFileSystem::~TSFTPFileSystem
(00DCA0BB) TTerminal::~TTerminal
(00CFB8C7) TSecondaryTerminal::~TSecondaryTerminal
(00CFB763) TBackgroundTerminal::~TBackgroundTerminal
(00CF6A9E) TTerminalItem::~TTerminalItem
(00CF5249) TTerminalQueue::~TTerminalQueue
(000B248B) TTerminalManager::DisconnectActiveTerminal
(000B2124) TTerminalManager::DisconnectActiveTerminalIfPermanentFreeOtherwise
(00022884) TCustomScpExplorerForm::ShowExtendedException
(000B3BF5) TTerminalManager::TerminalShowExtendedException
(00DD0310) TTerminal::ShowExtendedException
(00244CF6) Vcl::Forms::TApplication::HandleException
(003C8530) System::Classes::_18201
(0003A869) USER32.dll
(00036BB5) USER32.dll
(00036469) USER32.dll
(0003624B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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sukanyaksanthosh@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.3

Error message:
Invalid access to memory.

Stack trace:
(00D94E3C) TSFTPFileSystem::ResetConnection
(00FD2216) C5412_3
(00FD427E) ____ExceptionHandler
(00FD1038) __ExceptionHandler
(00097F5F) ntdll.dll
(00076171) ntdll.dll.KiUserExceptionDispatcher
(00D93D93) TSFTPFileSystem::~TSFTPFileSystem
(00DCB47B) TTerminal::~TTerminal
(00CFD3BB) TSecondaryTerminal::~TSecondaryTerminal
(00CFD257) TBackgroundTerminal::~TBackgroundTerminal
(00CF8592) TTerminalItem::~TTerminalItem
(00CF6D3D) TTerminalQueue::~TTerminalQueue
(000B3A6A) TTerminalManager::FreeTerminal
(000B38A2) TTerminalManager::FreeAll
(000B275F) TTerminalManager::~TTerminalManager
(000B221C) TTerminalManager::DestroyInstance
(0010B171) Execute
(000027FA) wWinMain
(00FD0229) __wstartup
(00067FD0) ntdll.dll
(00067F98) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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tkarsk@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.19.6

Error message:
Invalid access to memory.

Stack trace:
(00D8AC00) TSFTPFileSystem::ResetConnection
(00FC4C46) C5294_3
(00FC6CAE) ____ExceptionHandler
(00FC3A68) __ExceptionHandler
(00087AFF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00D89B57) TSFTPFileSystem::~TSFTPFileSystem
(00DC0FD7) TTerminal::~TTerminal
(00CF8E7B) TSecondaryTerminal::~TSecondaryTerminal
(00CF8D17) TBackgroundTerminal::~TBackgroundTerminal
(00CF4052) TTerminalItem::~TTerminalItem
(00CF27FD) TTerminalQueue::~TTerminalQueue
(000B0B8E) TTerminalManager::FreeTerminal
(000B09C6) TTerminalManager::FreeAll
(000AF997) TTerminalManager::~TTerminalManager
(000AF468) TTerminalManager::DestroyInstance
(001090E0) Execute
(00002658) wWinMain
(00FC2C59) C5162_0
(00066B5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B29) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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brian.magurn@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.3

Error message:
Invalid access to memory.

Stack trace:
(00439BC7) System::SysFreeMem
(00FD2216) C5412_3
(00FD427E) ____ExceptionHandler
(00FD1038) __ExceptionHandler
(000879EF) ntdll.dll
(00073EE1) ntdll.dll.KiUserExceptionDispatcher
(00FC00C7) _free
(00FABDB1) C3426_0
(00FABD84) operator delete[]
(00D94E47) TSFTPFileSystem::ResetConnection
(00D93D93) TSFTPFileSystem::~TSFTPFileSystem
(00DCB47B) TTerminal::~TTerminal
(000B2176) TManagedTerminal::~TManagedTerminal
(000B3A91) TTerminalManager::FreeTerminal
(000B38A2) TTerminalManager::FreeAll
(000B275F) TTerminalManager::~TTerminalManager
(000B221C) TTerminalManager::DestroyInstance
(0010B171) Execute
(000027FA) wWinMain
(00FD0229) __wstartup
(00066A9C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066A69) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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aprado@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(00439BB0) System::SysFreeMem
(00FD2216) C5412_3
(00FD427E) ____ExceptionHandler
(00FD1038) __ExceptionHandler
(00087AFF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FC00C7) _free
(00FABDB1) C3426_0
(00FABD84) operator delete[]
(00D94E47) TSFTPFileSystem::ResetConnection
(00D93D93) TSFTPFileSystem::~TSFTPFileSystem
(00DCB47B) TTerminal::~TTerminal
(000B2176) TManagedTerminal::~TManagedTerminal
(000B3A91) TTerminalManager::FreeTerminal
(000B38A2) TTerminalManager::FreeAll
(000B275F) TTerminalManager::~TTerminalManager
(000B221C) TTerminalManager::DestroyInstance
(0010B171) Execute
(000027FA) wWinMain
(00FD0229) __wstartup
(00066B5C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B29) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

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martin◆
Site Admin
martin avatar

Re: Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

@aprado: 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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neal@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

<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 was sending a file to NEST the gov pension site. It appears that my NEST inbox has been deleted accidentally (by me or by someone else?)

WinSCP 5.21.5

Error message:
Invalid access to memory.

Stack trace:
(00439C41) System::SysFreeMem
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00FCA71F) ___org_free
(00FB6409) operator delete
(00FB63DC) C3420_0
(00D9F4CF) TSFTPFileSystem::ResetConnection
(00D9E41B) TSFTPFileSystem::~TSFTPFileSystem
(00DD5B03) TTerminal::~TTerminal
(000B2186) TManagedTerminal::~TManagedTerminal
(000B3AA1) TTerminalManager::FreeTerminal
(000B38B2) TTerminalManager::FreeAll
(000B276F) TTerminalManager::~TTerminalManager
(000B222C) TTerminalManager::DestroyInstance
(0010B181) Execute
(000027FA) wWinMain
(00FDA881) __wstartup
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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rmarcano@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

<Upon closing a session, error appeared:[/code]
[code]<Upon closing a session>
<Traza de la pila:
(00D9F4C4) TSFTPFileSystem::ResetConnection
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00D9E41B) TSFTPFileSystem::~TSFTPFileSystem
(00DD5B03) TTerminal::~TTerminal
(00D07A37) TSecondaryTerminal::~TSecondaryTerminal
(00D078D3) TBackgroundTerminal::~TBackgroundTerminal
(00D02C0E) TTerminalItem::~TTerminalItem
(00D013B9) TTerminalQueue::~TTerminalQueue
(000B3A7A) TTerminalManager::FreeTerminal
(000B38B2) TTerminalManager::FreeAll
(000B276F) TTerminalManager::~TTerminalManager
(000B222C) TTerminalManager::DestroyInstance
(0010B181) Execute
(000027FA) wWinMain
(00FDA881) __wstartup
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath[code]>

WinSCP 5.21.5

Error message:
Acceso a memoria no válido

Traza de la pila:
(00D9F4C4) TSFTPFileSystem::ResetConnection
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00D9E41B) TSFTPFileSystem::~TSFTPFileSystem
(00DD5B03) TTerminal::~TTerminal
(00D07A37) TSecondaryTerminal::~TSecondaryTerminal
(00D078D3) TBackgroundTerminal::~TBackgroundTerminal
(00D02C0E) TTerminalItem::~TTerminalItem
(00D013B9) TTerminalQueue::~TTerminalQueue
(000B3A7A) TTerminalManager::FreeTerminal
(000B38B2) TTerminalManager::FreeAll
(000B276F) TTerminalManager::~TTerminalManager
(000B222C) TTerminalManager::DestroyInstance
(0010B181) Execute
(000027FA) wWinMain
(00FDA881) __wstartup
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

Description: Invalid memory access error.

Screenshot1744.png

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sudbury@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.6

Error message:
Invalid access to memory.

Stack trace:
(00439BC8) System::SysFreeMem
(00FDF74E) C5412_0
(00FE17B6) ____ExceptionHandler
(00FDE570) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00FCD5FF) ___org_free
(00FB92E9) operator delete
(00FB92BC) C3420_0
(00D9F653) TSFTPFileSystem::ResetConnection
(00D9E59F) TSFTPFileSystem::~TSFTPFileSystem
(00DD5C87) TTerminal::~TTerminal
(000B218E) TManagedTerminal::~TManagedTerminal
(000B3AA9) TTerminalManager::FreeTerminal
(000B38BA) TTerminalManager::FreeAll
(000B2777) TTerminalManager::~TTerminalManager
(000B2234) TTerminalManager::DestroyInstance
(0010B189) Execute
(000027FA) wWinMain
(00FDD761) __wstartup
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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ralf.vieira@...
Guest

Acesso inválido à memória - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.5

Error message:
Acesso inválido à memória

Rastreamento de pilha:
(00439BD7) System::SysFreeMem
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00FCA71F) ___org_free
(00FB6409) operator delete
(00FB63DC) C3420_0
(00D9F4CF) TSFTPFileSystem::ResetConnection
(00D9E41B) TSFTPFileSystem::~TSFTPFileSystem
(00DD5B03) TTerminal::~TTerminal
(000B2186) TManagedTerminal::~TManagedTerminal
(000B3AA1) TTerminalManager::FreeTerminal
(000B2EA7) TTerminalManager::FreeActiveTerminal
(00282489) Vcl::Controls::TWinControl::WndProc
(00281AD0) Vcl::Controls::TWinControl::MainWndProc
(003C9C0C) System::Classes::_18201
(00040489) USER32.dll
(00037445) USER32.dll
(00036B22) USER32.dll
(00034CC6) USER32.dll.CallWindowProcW
(004A18CB) Dragdrop::TDragDrop::WndMethod
(003C9C0C) System::Classes::_18201
(00040489) USER32.dll
(00037445) USER32.dll
(000351B5) USER32.dll
(00034F7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Reply with quote

tecnomade@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.6

Error message:
Acceso a memoria no válido

Traza de la pila:
(00D9F648) TSFTPFileSystem::ResetConnection
(00FDF74E) C5412_0
(00FE17B6) ____ExceptionHandler
(00FDE570) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00D9E59F) TSFTPFileSystem::~TSFTPFileSystem
(00DD5C87) TTerminal::~TTerminal
(00D07BBB) TSecondaryTerminal::~TSecondaryTerminal
(00D07A57) TBackgroundTerminal::~TBackgroundTerminal
(00D02D92) TTerminalItem::~TTerminalItem
(00D0153D) TTerminalQueue::~TTerminalQueue
(000B3A82) TTerminalManager::FreeTerminal
(000B38BA) TTerminalManager::FreeAll
(000B2777) TTerminalManager::~TTerminalManager
(000B2234) TTerminalManager::DestroyInstance
(0010B189) Execute
(000027FA) wWinMain
(00FDD761) __wstartup
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

Reply with quote

martin◆
Site Admin
martin avatar

Re: Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

@tecnomade: 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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fms@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

1. Duplicate a folder over SFTP using a local directory.
2. Skip a big file.
3. Copy failed.
4. Select individual files from the source folder. Use Duplicate to the same destination folder as before (does not exist), using a local directory.
5. Copy Failed.
6. Download files to a local directory.
7. Upload the local directory to the remote server.
8. Quit WinSCP.

WinSCP 5.21.7

Error message:
Invalid access to memory.

Stack trace:
(00439C0B) System::SysFreeMem
(00FDF7C2) C5412_0
(00FE182A) ____ExceptionHandler
(00FDE5E4) __ExceptionHandler
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00FCD673) ___org_free
(00FB935D) operator delete
(00FB9330) operator delete[]
(00D9F67F) TSFTPFileSystem::ResetConnection
(00D9E5CB) TSFTPFileSystem::~TSFTPFileSystem
(00DD5CB3) TTerminal::~TTerminal
(000B21BA) TManagedTerminal::~TManagedTerminal
(000B3AD5) TTerminalManager::FreeTerminal
(000B38E6) TTerminalManager::FreeAll
(000B27A3) TTerminalManager::~TTerminalManager
(000B2260) TTerminalManager::DestroyInstance
(0010B1B5) Execute
(000027FA) wWinMain
(00FDD7D5) __wstartup
(00066BBC) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B89) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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andrew.truesdale.external@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.7

Error message:
Invalid access to memory.

Stack trace:
(00D9F674) TSFTPFileSystem::ResetConnection
(0003EC2E) ntdll.dll.ZwWow64CallFunction64
(0003F3AA) ntdll.dll.KiUserExceptionDispatcher
(00D9E5CB) TSFTPFileSystem::~TSFTPFileSystem
(00DD5CB3) TTerminal::~TTerminal
(00D07BE7) TSecondaryTerminal::~TSecondaryTerminal
(00D07A83) TBackgroundTerminal::~TBackgroundTerminal
(00D02DBE) TTerminalItem::~TTerminalItem
(00D01569) TTerminalQueue::~TTerminalQueue
(000B37AF) TTerminalManager::DisconnectActiveTerminal
(000B3448) TTerminalManager::DisconnectActiveTerminalIfPermanentFreeOtherwise
(00023448) TCustomScpExplorerForm::ShowExtendedException
(000B4F19) TTerminalManager::TerminalShowExtendedException
(00DDBF08) TTerminal::ShowExtendedException
(00246406) Vcl::Forms::TApplication::HandleException
(003C9C40) System::Classes::_18201
(00007FFF) USER32.DLL.CallNextHookEx
(0000825C) USER32.DLL
(000097FA) USER32.DLL
(0000986B) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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none@...
Guest

Unzulässiger Zugriff auf einen Speicherbereich - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.7

Error message:
Unzulässiger Zugriff auf einen Speicherbereich.

Stapelverfolgung:
(00D9F674) TSFTPFileSystem::ResetConnection
(00097C6F) ntdll.dll
(00077BA1) ntdll.dll.KiUserExceptionDispatcher
(00D9E5CB) TSFTPFileSystem::~TSFTPFileSystem
(00DD5CB3) TTerminal::~TTerminal
(00D07BE7) TSecondaryTerminal::~TSecondaryTerminal
(00D07A83) TBackgroundTerminal::~TBackgroundTerminal
(00D02DBE) TTerminalItem::~TTerminalItem
(00D01569) TTerminalQueue::~TTerminalQueue
(000B3AAE) TTerminalManager::FreeTerminal
(000B2EDB) TTerminalManager::FreeActiveTerminal
(002824BD) Vcl::Controls::TWinControl::WndProc
(00281B04) Vcl::Controls::TWinControl::MainWndProc
(003C9C40) System::Classes::_18201
(000313E1) USER32.dll
(00022171) USER32.dll
(00021AD2) USER32.dll.CallWindowProcW
(004A18FF) Dragdrop::TDragDrop::WndMethod
(003C9C40) System::Classes::_18201
(000313E1) USER32.dll
(00022171) USER32.dll
(00020A20) USER32.dll
(0002056B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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npartida@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.5

Error message:
Invalid access to memory.

Stack trace:
(00439BC0) System::SysFreeMem
(00FDC86E) C5412_0
(00FDE8D6) ____ExceptionHandler
(00FDB690) __ExceptionHandler
(00097EDF) ntdll.dll
(00076151) ntdll.dll.KiUserExceptionDispatcher
(00FCA71F) ___org_free
(00FB6409) operator delete
(00FB63DC) C3420_0
(00D9F4CF) TSFTPFileSystem::ResetConnection
(00D9E41B) TSFTPFileSystem::~TSFTPFileSystem
(00DD5B03) TTerminal::~TTerminal
(000B2186) TManagedTerminal::~TManagedTerminal
(000B3AA1) TTerminalManager::FreeTerminal
(000B38B2) TTerminalManager::FreeAll
(000B276F) TTerminalManager::~TTerminalManager
(000B222C) TTerminalManager::DestroyInstance
(0010B181) Execute
(000027FA) wWinMain
(00FDA881) __wstartup
(00067F9D) ntdll.dll
(00067F68) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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mkgchurchmsg@...
Guest

メモリのアクセス違反 - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.8

Error message:
メモリのアクセス違反

スタック トレース:
(00DA1394) TSFTPFileSystem::ResetConnection
(00FE1846) C5414_0
(00FE38AE) ____ExceptionHandler
(00FE0668) __ExceptionHandler
(000974CF) ntdll.dll
(00077751) ntdll.dll.KiUserExceptionDispatcher
(00DA02EB) TSFTPFileSystem::~TSFTPFileSystem
(00DD79D3) TTerminal::~TTerminal
(00D09907) TSecondaryTerminal::~TSecondaryTerminal
(00D097A3) TBackgroundTerminal::~TBackgroundTerminal
(00D04ADE) TTerminalItem::~TTerminalItem
(00D03289) TTerminalQueue::~TTerminalQueue
(000B3AAE) TTerminalManager::FreeTerminal
(000B38E6) TTerminalManager::FreeAll
(000B27A3) TTerminalManager::~TTerminalManager
(000B2260) TTerminalManager::DestroyInstance
(0010B1B5) Execute
(000027FA) wWinMain
(00FDF859) C5282_0
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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sanginarioxd@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Acceso a memoria no válido

Rastreo de la pila:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFCC4F) TTerminal::ReactOnCommand
(00C94585) TUnixDirView::ChangeDirectory
(00C926FD) TUnixDirView::ExecuteFile
(0047900A) Customdirview::TCustomDirView::DoExecute
(00479C19) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6279) Vcl::Controls::TWinControl::WndProc
(00439553) Vcl::Comctrls::TCustomListView::WndProc
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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H.Pegelow@...
Guest

Unzulässiger Zugriff auf einen Speicherbereich - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Unzulässiger Zugriff auf einen Speicherbereich.

Stapelverfolgung:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087AEF) ntdll.dll
(00073FB1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00DC174D) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E02FFD) TTerminal::ReadDirectory
(00DFDBF3) TTerminal::DirectoryFileList
(00C9715D) TCustomUnixDriveView::UpdatePath
(00C980B1) TCustomUnixDriveView::UpdateDropTarget
(0002689E) TCustomScpExplorerForm::RemoteFileControlDDTargetDrop
(00027FFD) TCustomScpExplorerForm::RemoteFileControlDDQueryContinueDrag
(0047AEF2) Customdirview::TCustomDirView::DDQueryContinueDrag
(004AE48E) __stdcall Dragdrop::TDropSource::QueryContinueDrag
(00078E61) ole32.dll
(000797CC) ole32.dll.DoDragDrop
(004B0729) Dragdrop::TDragDrop::ExecuteOperation
(00477973) Customdirview::TCustomizableDragDropFilesEx::Execute
(00C9434E) TUnixDirView::DDDragDetect
(00478116) Customdirview::TCustomDirView::CNNotify
(003F1735) Vcl::Controls::TControl::WndProc
(003F6279) Vcl::Controls::TWinControl::WndProc
(00439553) Vcl::Comctrls::TCustomListView::WndProc
(003F63DF) Vcl::Controls::_17076
(003F6279) Vcl::Controls::TWinControl::WndProc
(003F58C0) Vcl::Controls::TWinControl::MainWndProc
(00214D34) System::Classes::_18201
(00040349) USER32.dll
(00037315) USER32.dll
(00036F15) USER32.dll
(0003AADD) USER32.dll
(00073F6B) ntdll.dll.KiUserCallbackDispatcher
(00034D3A) USER32.dll.SendMessageW
(00068881) COMCTL32.DLL
(0019EF20) COMCTL32.DLL
(000A3C35) COMCTL32.DLL
(000648A2) COMCTL32.DLL
(00040349) USER32.dll
(00037315) USER32.dll
(000369F2) USER32.dll
(00034B96) USER32.dll.CallWindowProcW
(003F638A) Vcl::Controls::TWinControl::DefaultHandler
(00479B6A) Customdirview::TCustomDirView::WMLButtonDown
(003F6279) Vcl::Controls::TWinControl::WndProc
(00439553) Vcl::Comctrls::TCustomListView::WndProc
(00214D34) System::Classes::_18201
(00040349) USER32.dll
(00037315) USER32.dll
(000369F2) USER32.dll
(00034B96) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040349) USER32.dll
(00037315) USER32.dll
(000369F2) USER32.dll
(00034B96) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(00040349) USER32.dll
(00037315) USER32.dll
(00035085) USER32.dll
(00034E4B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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t.nittel@...
Guest

Unzulässiger Zugriff auf einen Speicherbereich - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Unzulässiger Zugriff auf einen Speicherbereich.

Stapelverfolgung:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFCC4F) TTerminal::ReactOnCommand
(00C94585) TUnixDirView::ChangeDirectory
(00C92762) TUnixDirView::ExecuteParentDirectory
(0047B6E3) Customdirview::TCustomDirView::Execute
(0047900A) Customdirview::TCustomDirView::DoExecute
(00479C19) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6279) Vcl::Controls::TWinControl::WndProc
(00439553) Vcl::Comctrls::TCustomListView::WndProc
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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notgonnagiveyoumyprivateinfo@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Invalid access to memory.

Stack trace:
(00290EBC) System::SysFreeMem
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00FDE7CC) C4094_0
(00DBD693) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(000BD1BF) TTerminalManager::FreeActiveTerminal
(00C91D0E) TThemePageControl::Dispatch
(003F6279) Vcl::Controls::TWinControl::WndProc
(003F58C0) Vcl::Controls::TWinControl::MainWndProc
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

(00290ED3) System::SysFreeMem
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00FDE7CC) C4094_0
(00DBD693) TSFTPFileSystem::ResetConnection
(00DBC591) TSFTPFileSystem::~TSFTPFileSystem
(00DF5F87) TTerminal::~TTerminal
(000BC320) TManagedTerminal::~TManagedTerminal
(000BDEA3) TTerminalManager::FreeTerminal
(000BD1BF) TTerminalManager::FreeActiveTerminal
(00C91D0E) TThemePageControl::Dispatch
(003F6279) Vcl::Controls::TWinControl::WndProc
(003F58C0) Vcl::Controls::TWinControl::MainWndProc
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

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

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arhiv.kp@...
Guest

Cannot close remote file 'ŠAK Ž Kbr MKK 2_1677-1701_0110.jpg' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Cannot close remote file 'ŠAK Ž Kbr MKK 2_1677-1701_0110.jpg'.

Invalid access to memory.

Stack trace:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DE8E6F) TSFTPFileSystem::SFTPCloseRemote
(00DE57E1) TSFTPFileSystem::Source
(00E18277) TTerminal::Source
(00E16BA0) TTerminal::SourceRobust
(00E1712D) TTerminal::DirectorySource
(00E17FF1) TTerminal::Source
(00E16BA0) TTerminal::SourceRobust
(00E169CD) TTerminal::DoCopyToRemote
(00DE2182) TSFTPFileSystem::CopyToRemote
(00E1642C) TTerminal::CopyToRemote
(000113AF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00011FD4) TCustomScpExplorerForm::ExecuteFileOperation
(0001221C) TCustomScpExplorerForm::ExecuteFileOperation
(000123DB) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00012562) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(0004DA73) TNonVisualDataModule::ExplorerActionsExecute
(00262B34) System::Actions::TContainedActionList::ExecuteAction
(00346749) Vcl::Actnlist::TCustomAction::Execute
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

(01005275) C6085_3
(0100684F) _ReThrowException
(00DE8EBE) TSFTPFileSystem::SFTPCloseRemote
(00DE57E1) TSFTPFileSystem::Source
(00E18277) TTerminal::Source
(00E16BA0) TTerminal::SourceRobust
(00E1712D) TTerminal::DirectorySource
(00E17FF1) TTerminal::Source
(00E16BA0) TTerminal::SourceRobust
(00E169CD) TTerminal::DoCopyToRemote
(00DE2182) TSFTPFileSystem::CopyToRemote
(00E1642C) TTerminal::CopyToRemote
(000113AF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00011FD4) TCustomScpExplorerForm::ExecuteFileOperation
(0001221C) TCustomScpExplorerForm::ExecuteFileOperation
(000123DB) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00012562) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(0004DA73) TNonVisualDataModule::ExplorerActionsExecute
(00262B34) System::Actions::TContainedActionList::ExecuteAction
(00346749) Vcl::Actnlist::TCustomAction::Execute
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

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

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credito.cobranza@...
Guest

Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Acceso a memoria no válido

Rastreo de la pila:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFCC4F) TTerminal::ReactOnCommand
(00DFDCFD) TTerminal::SetCurrentDirectoryW
(00C93E2E) TUnixDirView::SetPath
(0002D4EE) TCustomScpExplorerForm::DoRemotePathComboBoxItemClick
(0005FB1C) TScpCommanderForm::DoRemotePathComboBoxItemClick
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

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

Reply with quote

tcolonel@...
Guest

Ошибка доступа к памяти - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00E00D90) TTerminal::ReloadDirectory
(00C92967) TUnixDirView::ReloadDirectory
(0001B9E6) TCustomScpExplorerForm::Idle
(00053237) TNonVisualDataModule::DoIdle
(000531F4) TNonVisualDataModule::SessionIdleTimerTimer
(00214D34) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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martin◆
Site Admin
martin avatar

Re: Acceso a memoria no válido - TSFTPFileSystem::ResetConnection

@credito.cobranza: 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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ame9787@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Invalid access to memory.

Stack trace:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(000974CF) ntdll.dll
(00077751) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFCC4F) TTerminal::ReactOnCommand
(00C94585) TUnixDirView::ChangeDirectory
(00C926FD) TUnixDirView::ExecuteFile
(0047900A) Customdirview::TCustomDirView::DoExecute
(00479C19) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6279) Vcl::Controls::TWinControl::WndProc
(00439553) Vcl::Comctrls::TCustomListView::WndProc
(00214D34) System::Classes::_18201
(000312E1) USER32.dll
(00022001) USER32.dll
(00021972) USER32.dll.CallWindowProcW
(0007DD84) COMCTL32.DLL
(0007DE23) COMCTL32.DLL
(0007DB9C) COMCTL32.DLL
(000312E1) USER32.dll
(00022001) USER32.dll
(00021972) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(000312E1) USER32.dll
(00022001) USER32.dll
(000208C0) USER32.dll
(0002040B) USER32.dll.DispatchMessageW

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

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martin◆
Site Admin
martin avatar

Re: Invalid access to memory - TSFTPFileSystem::ResetConnection

@ame9787: 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

phogan@...
Guest

Error listing directory '/opt/hummingbird/data/pasbe/AAP/nosubid' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/opt/hummingbird/data/pasbe/AAP/nosubid'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(000974CF) ntdll.dll
(00077751) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00DFD9EC) TTerminal::FatalAbort
(00D20324) TTerminalThread::FatalAbort
(00D20351) TTerminalThread::CheckCancel
(00D20E84) TTerminalThread::TerminalReadDirectoryProgress
(00DFD2BD) TTerminal::DoReadDirectoryProgress
(00DD25D8) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00DFD451) TTerminal::DoReadDirectoryProgress
(00DD25D8) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A749) ntdll.dll
(0006A6CA) ntdll.dll

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

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rcpao1@...
Guest

Error listing directory '/home/rcpao/Downloads' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Error listing directory '/home/rcpao/Downloads'.

Invalid access to memory.

Stack trace:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087AEF) ntdll.dll
(00073FB1) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFEFA9) TTerminal::DoEndTransaction
(00E01402) TTerminal::DoStartup
(00DF7E7C) TTerminal::Open
(00DFA9CB) TTerminal::Reopen
(00D2184D) TTerminalThread::TerminalReopenEvent
(00D1C648) TSignalThread::Execute
(000CD80B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B4C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B19) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01005275) C6085_3
(0100684F) _ReThrowException
(00E02667) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFEFA9) TTerminal::DoEndTransaction
(00E01402) TTerminal::DoStartup
(00DF7E7C) TTerminal::Open
(00DFA9CB) TTerminal::Reopen
(00D2184D) TTerminalThread::TerminalReopenEvent
(00D1C648) TSignalThread::Execute
(000CD80B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B4C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B19) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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mskare@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 5.21.6

Error message:
Invalid access to memory.

Stack trace:
(00439BC8) System::SysFreeMem
(00FDF74E) C5412_0
(00FE17B6) ____ExceptionHandler
(00FDE570) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FCD5FF) ___org_free
(00FB92E9) operator delete
(00FB92BC) C3420_0
(00D9F653) TSFTPFileSystem::ResetConnection
(00D9E59F) TSFTPFileSystem::~TSFTPFileSystem
(00DD5C87) TTerminal::~TTerminal
(000B218E) TManagedTerminal::~TManagedTerminal
(000B3AA9) TTerminalManager::FreeTerminal
(000B38BA) TTerminalManager::FreeAll
(000B2777) TTerminalManager::~TTerminalManager
(000B2234) TTerminalManager::DestroyInstance
(0010B189) Execute
(000027FA) wWinMain
(00FDD761) __wstartup
(00066B4C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066B19) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin◆
Site Admin
martin avatar

Re: Error listing directory '/opt/hummingbird/data/pasbe/AAP/nosubid' - TSFTPFileSystem::ResetConnection

@phogan: 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

tim.pawlak@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00097F3F) ntdll.dll
(00076151) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFB553) TTerminal::ReactOnCommand
(00C92E89) TUnixDirView::ChangeDirectory
(00C91001) TUnixDirView::ExecuteFile
(0047906E) Customdirview::TCustomDirView::DoExecute
(00479C7D) Customdirview::TCustomDirView::WMLButtonDblClk
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(00214D98) System::Classes::_18201
(00046D40) USER32.dll
(000260D5) USER32.dll
(00024D0A) USER32.dll.CallWindowProcW
(00096F93) COMCTL32.DLL
(00097032) COMCTL32.DLL
(00096DAC) COMCTL32.DLL
(00046D40) USER32.dll
(000260D5) USER32.dll
(00024D0A) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(00046D40) USER32.dll
(000260D5) USER32.dll
(00024A03) USER32.dll
(0002453B) USER32.dll.DispatchMessageW

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

Reply with quote

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martin◆
Site Admin
martin avatar

Re: Invalid access to memory - TSFTPFileSystem::ResetConnection

@tim.pawlak: 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

Rico_Whitaker@...
Guest

Error listing directory '/' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(0009783F) ntdll.dll
(000777B1) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

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

Reply with quote

martin◆
Site Admin
martin avatar

Re: Error listing directory '/' - TSFTPFileSystem::ResetConnection

@Rico_Whitaker: 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

jorge.sanchez@...
Guest

No puedo cerrar el archivo remoto «PDB_GERACI_20230731-172509.dmp» - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
No puedo cerrar el archivo remoto «PDB_GERACI_20230731-172509.dmp».

Acceso a memoria no válido

Rastreo de la pila:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DE7773) TSFTPFileSystem::SFTPCloseRemote
(00DE40E5) TSFTPFileSystem::Source
(00E16B7B) TTerminal::Source
(00E154A4) TTerminal::SourceRobust
(00E152D1) TTerminal::DoCopyToRemote
(00DE0A86) TSFTPFileSystem::CopyToRemote
(00E14D30) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(0001240B) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00012592) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(0004DAA3) TNonVisualDataModule::ExplorerActionsExecute
(00262B98) System::Actions::TContainedActionList::ExecuteAction
(003467AD) Vcl::Actnlist::TCustomAction::Execute
(00214D98) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

(01003B79) C6083_0
(01005153) _ReThrowException
(00DE77C2) TSFTPFileSystem::SFTPCloseRemote
(00DE40E5) TSFTPFileSystem::Source
(00E16B7B) TTerminal::Source
(00E154A4) TTerminal::SourceRobust
(00E152D1) TTerminal::DoCopyToRemote
(00DE0A86) TSFTPFileSystem::CopyToRemote
(00E14D30) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(0001240B) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00012592) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(0004DAA3) TNonVisualDataModule::ExplorerActionsExecute
(00262B98) System::Actions::TContainedActionList::ExecuteAction
(003467AD) Vcl::Actnlist::TCustomAction::Execute
(00214D98) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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jacky840703@...
Guest

無效的存取記憶體 - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
無效的存取記憶體

Stack 追蹤:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DE8B97) TSFTPFileSystem::Sink
(00E18CCD) TTerminal::Sink
(00E17A18) TTerminal::SinkRobust
(00E17840) TTerminal::DoCopyToLocal
(00DE79A2) TSFTPFileSystem::CopyToLocal
(00E17334) TTerminal::CopyToLocal
(00011511) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(00025BCB) TCustomScpExplorerForm::RemoteFileControlFileOperation
(00026001) TCustomScpExplorerForm::RemoteFileControlDDEnd
(0047BFBA) Customdirview::TCustomDirView::DDDragDetect
(00C92C52) TUnixDirView::DDDragDetect
(0047817A) Customdirview::TCustomDirView::CNNotify
(003F1799) Vcl::Controls::TControl::WndProc
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(003F6443) Vcl::Controls::_17076
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003F5924) Vcl::Controls::TWinControl::MainWndProc
(00214D98) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00036CA5) USER32.dll
(0003A86D) USER32.dll
(00073F3B) ntdll.dll.KiUserCallbackDispatcher
(00034ACA) USER32.dll.SendMessageW
(00068881) COMCTL32.DLL
(0019EF20) COMCTL32.DLL
(000A3C35) COMCTL32.DLL
(000648A2) COMCTL32.DLL
(000400D9) USER32.dll
(000370A5) USER32.dll
(00036782) USER32.dll
(00034926) USER32.dll.CallWindowProcW
(003F63EE) Vcl::Controls::TWinControl::DefaultHandler
(00479BCE) Customdirview::TCustomDirView::WMLButtonDown
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(00214D98) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00036782) USER32.dll
(00034926) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(000400D9) USER32.dll
(000370A5) USER32.dll
(00036782) USER32.dll
(00034926) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

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

Reply with quote

ignacionachobertoli@...
Guest

Error al intentar examinar el directorio «/recalbox/share/roms/mame/media/images» - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error al intentar examinar el directorio «/recalbox/share/roms/mame/media/images».

Acceso a memoria no válido

Rastreo de la pila:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D6B304) TSecureShell::EventSelectLoop
(00D6A683) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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pavan.10.kumar@...
Guest

Error listing directory '/dmenv2/gsk2857916/mid207503/test/raw' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/dmenv2/gsk2857916/mid207503/test/raw'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00DF92CF) TTerminal::Reopen
(00D20151) TTerminalThread::TerminalReopenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00DF92CF) TTerminal::Reopen
(00D20151) TTerminalThread::TerminalReopenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

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samrat_gupta@...
Guest

Error listing directory '/apps/informatica/1050/powercenter/server/infa_shared_td/WorkflowLogs' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/apps/informatica/1050/powercenter/server/infa_shared_td/WorkflowLogs'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(0009783F) ntdll.dll
(000777B1) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00DFD9EC) TTerminal::FatalAbort
(00D20324) TTerminalThread::FatalAbort
(00D20351) TTerminalThread::CheckCancel
(00D20E84) TTerminalThread::TerminalReadDirectoryProgress
(00DFD2BD) TTerminal::DoReadDirectoryProgress
(00DD25D8) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00DFD451) TTerminal::DoReadDirectoryProgress
(00DD25D8) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(00016D57) KERNEL32.DLL.BaseThreadInitThunk
(0006A799) ntdll.dll
(0006A71A) ntdll.dll

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

Reply with quote

martin◆
Site Admin
martin avatar

Re: Error listing directory '/apps/informatica/1050/powercenter/server/infa_shared_td/WorkflowLogs' - TSFTPFileSystem::ResetConnection

@samrat_gupta: 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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v_n_yakovlev@...
Guest

Invalid access to memory - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DE8B97) TSFTPFileSystem::Sink
(00E18CCD) TTerminal::Sink
(00E17A18) TTerminal::SinkRobust
(00E17840) TTerminal::DoCopyToLocal
(00DE79A2) TSFTPFileSystem::CopyToLocal
(00E17334) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047B6D1) Customdirview::TCustomDirView::DoExecFile
(0047906E) Customdirview::TCustomDirView::DoExecute
(00479C7D) Customdirview::TCustomDirView::WMLButtonDblClk
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(00214D98) System::Classes::_18201
(00040109) USER32.dll
(000370C5) USER32.dll
(000367A2) USER32.dll
(00034946) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040109) USER32.dll
(000370C5) USER32.dll
(000367A2) USER32.dll
(00034946) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(00040109) USER32.dll
(000370C5) USER32.dll
(00034E35) USER32.dll
(00034BFB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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13ijgp@...
Guest

Error listing directory '/global/home' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/global/home'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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dfkdsfjl@...
Guest

Error listing directory '/media/sdg1/uriku/private/deluge/data' - TSFTPFileSystem::ResetConnection

<I simply clicked "new tab" to start my session. It does this every time now. When I open the program it immediately says invalid MAC packet>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 6.1.1

Error message:
Error listing directory '/media/sdg1/uriku/private/deluge/data'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D6963F) TSecureShell::PuttyFatalError
(00D12F21) C3608_0
(00C7EDC9) C3462_0
(00C6AD09) _ssh_sw_abort
(00C5BB27) _ssh2_bpp_rekey_inadvisable
(00C5DDF5) _ssh_ppl_new_prompts
(00C17E8E) C3223_0
(00C17F81) _run_toplevel_callbacks
(00D6B417) TSecureShell::EventSelectLoop
(00D6A683) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

Reply with quote

martin◆
Site Admin
martin avatar

Re: Error listing directory '/media/sdg1/uriku/private/deluge/data' - TSFTPFileSystem::ResetConnection

@dfkdsfjl: 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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davecramer7@...
Guest

Error listing directory '/userdata/roms/saturn' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/userdata/roms/saturn'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D6B304) TSecureShell::EventSelectLoop
(00D6A683) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

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

Reply with quote

klima@...
Guest

Error listing directory '/media/sda1/2023_08_28' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1.1

Error message:
Error listing directory '/media/sda1/2023_08_28'.

Invalid access to memory.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00DFD9EC) TTerminal::FatalAbort
(00D20324) TTerminalThread::FatalAbort
(00D20351) TTerminalThread::CheckCancel
(00D20E84) TTerminalThread::TerminalReadDirectoryProgress
(00DFD2BD) TTerminal::DoReadDirectoryProgress
(00DD25D8) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00DFD451) TTerminal::DoReadDirectoryProgress
(00DD25D8) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01003B79) C6083_0
(01005153) _ReThrowException
(00E00F6B) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFD8AD) TTerminal::DoEndTransaction
(00DFFD06) TTerminal::DoStartup
(00DF6780) TTerminal::Open
(00D20143) TTerminalThread::TerminalOpenEvent
(00D1AF4C) TSignalThread::Execute
(000CD83B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

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nora.andrade@...
Guest

Error listing directory '/' - TSFTPFileSystem::ResetConnection

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

WinSCP 6.1

Error message:
Error listing directory '/'.

Invalid access to memory.

Stack trace:
(00290ED3) System::SysFreeMem
(01004C0A) C6085_3
(01006C72) ____ExceptionHandler
(01003A2C) __ExceptionHandler
(00087A5F) ntdll.dll
(00073F81) ntdll.dll.KiUserExceptionDispatcher
(00FF2B0F) ___org_free
(00FDE7F9) C4100_0
(00DBD6AA) TSFTPFileSystem::ResetConnection
(00DBC7FD) TSFTPFileSystem::Close
(00D6AE82) TSecureShell::FatalError
(00D69BBB) TSecureShell::TimeoutAbort
(00D6BE64) TSecureShell::WaitForData
(00D691BE) TSecureShell::Receive
(00DC143A) TSFTPFileSystem::ReceivePacket
(00DC29E4) TSFTPFileSystem::ReceiveResponse
(00DD2C80) TSFTPFileSystem::ReadDirectory
(00E02638) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFEFA9) TTerminal::DoEndTransaction
(00E01402) TTerminal::DoStartup
(00DF7E7C) TTerminal::Open
(00D2183F) TTerminalThread::TerminalOpenEvent
(00D1C648) TSignalThread::Execute
(000CD80B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

(01005275) C6085_3
(0100684F) _ReThrowException
(00E02667) TTerminal::CustomReadDirectory
(00E019A1) TTerminal::ReadDirectory
(00DFEFA9) TTerminal::DoEndTransaction
(00E01402) TTerminal::DoStartup
(00DF7E7C) TTerminal::Open
(00D2183F) TTerminalThread::TerminalOpenEvent
(00D1C648) TSignalThread::Execute
(000CD80B) Userinterface::C20_0
(0001F0C7) KERNEL32.DLL.BaseThreadInitThunk
(00066B1C) ntdll.dll.RtlGetAppContainerNamedObjectPath
(00066AE9) ntdll.dll.RtlGetAppContainerNamedObjectPath

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin◆
Site Admin
martin avatar

Re: Error listing directory '/userdata/roms/saturn' - TSFTPFileSystem::ResetConnection

@davecramer7: 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

przemyslaw.wolinski@...
Guest

Nieprawidłowy dostęp do pamięci - TSFTPFileSystem::ResetConnection

<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 think it happens when trying to connect/open a folder on a server with more than 200-300 files in it.
WinSCP 6.1.1

Error message:
Nieprawidłowy dostęp do pamięci.

Stack trace:
(00290F37) System::SysFreeMem
(0100350E) C6083_0
(01005576) ____ExceptionHandler
(01002330) __ExceptionHandler
(00087ACF) ntdll.dll
(00073FA1) ntdll.dll.KiUserExceptionDispatcher
(00FF1413) ___org_free
(00FDD0FD) operator delete
(00DBBFAE) TSFTPFileSystem::ResetConnection
(00DBB101) TSFTPFileSystem::Close
(00D69786) TSecureShell::FatalError
(00D684BF) TSecureShell::TimeoutAbort
(00D6A768) TSecureShell::WaitForData
(00D67AC2) TSecureShell::Receive
(00DBFD3E) TSFTPFileSystem::ReceivePacket
(00DC12E8) TSFTPFileSystem::ReceiveResponse
(00DD1584) TSFTPFileSystem::ReadDirectory
(00E00F3C) TTerminal::CustomReadDirectory
(00E002A5) TTerminal::ReadDirectory
(00DFB553) TTerminal::ReactOnCommand
(00C92E89) TUnixDirView::ChangeDirectory
(00C91001) TUnixDirView::ExecuteFile
(0047906E) Customdirview::TCustomDirView::DoExecute
(00479C7D) Customdirview::TCustomDirView::WMLButtonDblClk
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(00214D98) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040399) USER32.dll
(00037365) USER32.dll
(00036A42) USER32.dll
(00034BE6) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(00040399) USER32.dll
(00037365) USER32.dll
(000350D5) USER32.dll
(00034E9B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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