I was downloading files from 2 separated connections (different servers, both SFTP). First connections downloading 1 file only, on the second one downloading 5 files at once. Then, during downloading on both, I switched to the first tab and try to rename one local file - then the error happened. After that, the program works correctly, except viewing the local files at the first tab. Local files/folders reappeard when I was moving mouse over them.

For more context, I use the newest version of the software (6.3.6), on the newest Win11 Pro (23H2, build 22631.4541, running on the newest VirtualBox - 7.1.4.r165100). Hardware AMD 5950X, RAM dedicated for the virtual machine is 28GB, about 50% have been used during the moment of error). I use the software together with a company VPN/Proxy.

WinSCP 6.3.6

Error message:
Invalid access to memory.

Stack trace:
(00447D30) Vcl::Comctrls::TListItem::GetIndex
(00098F2F) ntdll.dll
(000781B1) ntdll.dll.KiUserExceptionDispatcher
(0049A9B4) Dirview::TDirView::TimerOnTimer
(00226F74) System::Classes::_18201
(00032431) USER32.dll
(00023231) USER32.dll
(00021AE0) USER32.dll
(0002162B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.5

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00447CE8) Vcl::Comctrls::TListItem::GetIndex
(00087F7F) ntdll.dll
(00074501) ntdll.dll.KiUserExceptionDispatcher
(0049A96C) Dirview::TDirView::TimerOnTimer
(00226F2C) System::Classes::_18201
(000406A9) USER32.dll
(00036E15) USER32.dll
(0003574C) USER32.dll
(0003526B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

<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)>

Running on Win11 virtual machine on MacOS Sonoma 14.2.1 / Apple silicon M1 Macbook Pro
Had just downloaded a text file from remote server to local filestore and clicked-twice on filename in WinSCP browser to change the filename of the local copy (was about to add "-yyyymmdd-hhmm" text as suffix to filename), and the application crashed.



WinSCP 6.3.3

Error message:
Invalid access to memory.

Stack trace:
(00448180) Vcl::Comctrls::TListItem::GetIndex
(0018CEBF) ntdll.dll.RtlInterlockedCompareExchange64
(00186E11) ntdll.dll.KiUserExceptionDispatcher
(0049AF60) Dirview::TDirView::TimerOnTimer
(002271BC) System::Classes::_18201
(00133028) USER32.dll.gapfnScSendMessage
(0010B998) USER32.dll.gapfnScSendMessage
(0002ED30) USER32.dll.gapfnScSendMessage
(0002D518) USER32.dll.gapfnScSendMessage
(000FEB84) USER32.dll.gapfnScSendMessage

The problem happens rarely. I cannot reproduce it.

@nkhansha13: Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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

WinSCP 6.3.5

Error message:
Invalid access to memory.

Stack trace:
(00447CE8) Vcl::Comctrls::TListItem::GetIndex
(00098D8F) 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.

file transfer SFTP using the "find" popup window generated this error. the winscp was moved to the second (virtual) desktop because it could not being minimized, being the interface somehow frozen. download was still going on tho (visible from network monitor).
it happened once

WinSCP 6.3.3

Error message:
Copying files from remote side failed.

Invalid access to memory.

Stack trace:
(00448183) Vcl::Comctrls::TListItem::GetIndex
(00E2235E) C6610_3
(00E243C6) ____ExceptionHandler
(00E21180) __ExceptionHandler
(00087FFF) ntdll.dll
(00074531) ntdll.dll.KiUserExceptionDispatcher

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00C61B9F) TTerminal::DoFinished
(00B39130) TFileOperationProgressType::Finish
(00C6876F) TTerminal::OperationFinish
(00C7ED60) TTerminal::DoCopyToLocal
(00C4B646) TSFTPFileSystem::CopyToLocal
(00C7E7AE) TTerminal::CopyToLocal
(0001206D) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012B5C) TCustomScpExplorerForm::ExecuteFileOperation
(0002EB11) TCustomScpExplorerForm::DoOperationOnFoundFiles
(0002EB82) TCustomScpExplorerForm::DoDownloadFoundFiles
(00CBC86C) TFileFindDialog::FileListOperation
(00CBCCEC) TFileFindDialog::DownloadActionExecute
(00409495) Vcl::Controls::TWinControl::WndProc
(003716A4) Vcl::Stdctrls::TButtonControl::WndProc
(004095FB) Vcl::Controls::_17076
(00409495) Vcl::Controls::TWinControl::WndProc
(003C39A4) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.21.8

Error message:
Invalid access to memory.

Stack trace:
(002C11A8) Vcl::Comctrls::TListItem::GetIndex
(000878AF) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

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

This started happening yesterday. Upload is not an issue. Upload and delete shows the "Invalid access to memory" dialogue box during the process, but files are uploaded and deleted as expected, so seems to work but annoying error.

WinSCP 6.1.2

Error message:
Invalid access to memory.

Stack trace:
(0043587C) Vcl::Comctrls::TListItem::GetIndex
(0009812F) ntdll.dll
(00077D31) ntdll.dll.KiUserExceptionDispatcher
(00488534) Dirview::TDirView::TimerOnTimer
(0021564C) System::Classes::_18201
(00031E01) USER32.dll
(00022BE1) USER32.dll
(000214A0) USER32.dll
(00020FEB) 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.

<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:
Acceso a memoria no válido

Rastreo de la pila:
(00434FC8) Vcl::Comctrls::TListItem::GetIndex
(000981DF) ntdll.dll
(00077D51) ntdll.dll.KiUserExceptionDispatcher
(00487C80) Dirview::TDirView::TimerOnTimer
(00214D98) System::Classes::_18201
(00031BC1) USER32.dll
(000229B1) USER32.dll
(00021270) USER32.dll
(00020DBB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

<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:
(002C1174) Vcl::Comctrls::TListItem::GetIndex
(000974CF) ntdll.dll
(00077751) ntdll.dll.KiUserExceptionDispatcher
(00478EE0) Dirview::TDirView::TimerOnTimer
(003C9C0C) System::Classes::_18201
(00031371) USER32.dll
(00022081) USER32.dll
(00020940) USER32.dll
(0002048B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

<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:
(002C11A8) Vcl::Comctrls::TListItem::GetIndex
(00087ACF) ntdll.dll

The problem happens rarely. I cannot reproduce it.

<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:
Ошибка доступа к памяти.

Трассировка стека:
(002C11A8) Vcl::Comctrls::TListItem::GetIndex
(00087B7F) ntdll.dll
(00074001) ntdll.dll.KiUserExceptionDispatcher
(00478F14) Dirview::TDirView::TimerOnTimer
(003C9C40) System::Classes::_18201
(00040489) USER32.dll
(00037445) USER32.dll
(000351B5) USER32.dll
(00034F7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

<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:
Ошибка доступа к памяти.

Трассировка стека:
(002C1174) Vcl::Comctrls::TListItem::GetIndex
(00097F5F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

<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:
(002C1164) Vcl::Comctrls::TListItem::GetIndex
(00087AFF) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.21.2

Error message:
Invalid access to memory.

Stack trace:
(002C1BC8) Vcl::Comctrls::TListItem::GetIndex
(000879EF) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.19.5

Error message:
Invalid access to memory.

Stack trace:
(002BF0CC) Vcl::Comctrls::TListItem::GetIndex
(0008788F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.19.5

Error message:
Invalid access to memory.

Stack trace:
(002BF0CC) Vcl::Comctrls::TListItem::GetIndex
(0003EC2E) ntdll.dll.ZwWow64CallFunction64

The problem happens rarely. I cannot reproduce it.

<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:
Invalid access to memory.

Stack trace:
(002B8C30) Vcl::Comctrls::TListItem::GetIndex
(000878AF) ntdll.dll

The problem happens rarely. I cannot reproduce it.

<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:
Accès mémoire invalide.

Trace de la pile :
(002B8B50) Vcl::Comctrls::TListItem::GetIndex
(00087E3F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

<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:
Copying files from remote side failed.

Invalid access to memory.

Stack trace:
(002B8B33) Vcl::Comctrls::TListItem::GetIndex
(00F87C7E) C5296_3
(00F89CE6) ____ExceptionHandler
(00F86AA0) __ExceptionHandler
(00087E3F) ntdll.dll
(000732C1) ntdll.dll.KiUserExceptionDispatcher

(00F882E9) C5296_3
(00F898C3) _ReThrowException
(00D8CE5F) TTerminal::DoFinished
(00C8335C) TFileOperationProgressType::Finish
(00D93A2F) TTerminal::OperationFinish
(00DA84CC) TTerminal::DoCopyToLocal
(00D7AD8E) TSFTPFileSystem::CopyToLocal
(00DA7F73) TTerminal::CopyToLocal
(0000FD70) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00010848) TCustomScpExplorerForm::ExecuteFileOperation
(00029FF9) TCustomScpExplorerForm::DoOperationOnFoundFiles
(0002A0D2) TCustomScpExplorerForm::DoDownloadFoundFiles
(00DE0194) TFileFindDialog::FileListOperation
(00DE0614) TFileFindDialog::DownloadActionExecute
(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.

<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 5.17.2

Error message:
Invalid access to memory.

Stack trace:
(002B8600) Vcl::Comctrls::TListItem::GetIndex
(00087D7F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 5.17.2

Error message:
Accès mémoire invalide.

Trace de la pile :
(002B8600) Vcl::Comctrls::TListItem::GetIndex
(00087D7F) ntdll.dll
(00073221) ntdll.dll.KiUserExceptionDispatcher
(004533BC) Dirview::TDirView::TimerOnTimer
(003A4578) System::Classes::_18201
(00043449) USER32.dll
(00023F87) USER32.dll
(000230D9) USER32.dll
(00022EBB) 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.

I think I did alt-tab to get the window back after a long period of inactivity.

WinSCP 5.15.9

Error message:
Invalid access to memory.

Stack trace:
(002B7F04) Vcl::Comctrls::TListItem::GetIndex
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(004529F8) Dirview::TDirView::TimerOnTimer
(003A3E7C) System::Classes::_18201
(00043389) USER32.dll
(00023F87) USER32.dll
(000230D9) USER32.dll
(00022EBB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 5.15.3

Error message:
Invalid access to memory.

Stack trace:
(002B7E88) Vcl::Comctrls::TListItem::GetIndex
(0008247F) 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.

<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 5.13.6

Error message:
无效的内存访问。

Stack trace:
(0029B70C) Vcl::Comctrls::TListItem::GetIndex
(0007E16F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

I was trying to delete ~500K files using "Find Files" Function. After ending the process, the app crashed.
WinSCP 5.13.3

Error message:
Acceso a memoria no válido

Traza de la pila:
(0029A967) Vcl::Comctrls::TListItem::GetIndex
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0008247F) ntdll.dll
(0006FFFA) ntdll.dll.KiUserExceptionDispatcher
(008BB863) __ExceptionHandler
(008BB863) __ExceptionHandler

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(007B8AF3) TTerminal::DoFinished
(006BC649) TFileOperationProgressType::Finish
(007BF589) TTerminal::ProcessFiles
(007C03A4) TTerminal::DeleteFiles
(00014B3B) TCustomScpExplorerForm::DeleteFiles
(0000F2A8) TCustomScpExplorerForm::ExecuteFileOperation
(00025AE6) TCustomScpExplorerForm::DoOperationOnFoundFiles
(00025B3E) TCustomScpExplorerForm::DoDeleteFoundFiles
(00804C5A) TFileFindDialog::FileListOperation
(008050A4) TFileFindDialog::DeleteActionExecute
(0025B025) Vcl::Controls::TWinControl::WndProc
(001C31B4) Vcl::Stdctrls::TButtonControl::WndProc
(0025B18B) Vcl::Controls::_17076
(0025B025) Vcl::Controls::TWinControl::WndProc
(002154EC) Vcl::Forms::TCustomForm::WndProc

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(007BF720) TTerminal::ProcessFiles
(007C03A4) TTerminal::DeleteFiles
(00014B3B) TCustomScpExplorerForm::DeleteFiles
(0000F2A8) TCustomScpExplorerForm::ExecuteFileOperation
(00025AE6) TCustomScpExplorerForm::DoOperationOnFoundFiles
(00025B3E) TCustomScpExplorerForm::DoDeleteFoundFiles
(00804C5A) TFileFindDialog::FileListOperation
(008050A4) TFileFindDialog::D

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.13.4

Error message:
Copying files from remote side failed.

Invalid access to memory.

Stack trace:
(0029B317) Vcl::Comctrls::TListItem::GetIndex
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(0007DAFF) ntdll.dll
(0006B711) ntdll.dll.KiUserExceptionDispatcher

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(007B9C87) TTerminal::DoFinished
(006BD5D5) TFileOperationProgressType::Finish
(007D26CC) TTerminal::DoCopyToLocal
(007A7FBA) TSFTPFileSystem::CopyToLocal
(007D215C) TTerminal::CopyToLocal
(0000E861) TCustomScpExplorerForm::ExecuteFileOperation
(00025AE6) TCustomScpExplorerForm::DoOperationOnFoundFiles
(00025B5E) TCustomScpExplorerForm::DoDownloadFoundFiles
(00805DD6) TFileFindDialog::FileListOperation
(0080625C) TFileFindDialog::DownloadActionExecute
(0025B9D5) Vcl::Controls::TWinControl::WndProc
(001C3B64) Vcl::Stdctrls::TButtonControl::WndProc
(0025BB3B) Vcl::Controls::_17076
(0025B9D5) Vcl::Controls::TWinControl::WndProc
(00215E9C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.13.4

Error message:
Invalid access to memory.

Stack trace:
(0029B314) Vcl::Comctrls::TListItem::GetIndex
(000624F6) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.13.3

Error message:
Invalid access to memory.

Stack trace:
(0029A964) Vcl::Comctrls::TListItem::GetIndex
(00089B5F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.13.1

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00299354) Vcl::Comctrls::TListItem::GetIndex
(0005A67A) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0042A270) Dirview::TDirView::TimerOnTimer
(0037ED60) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 5.13.1

Error message:
Invalid access to memory.

Stack trace:
(00299354) Vcl::Comctrls::TListItem::GetIndex
(00062496) 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.

<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

Error message:
Invalid access to memory.

Stack trace:
(00299308) Vcl::Comctrls::TListItem::GetIndex
(00081D0F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.11.3

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(00297608) Vcl::Comctrls::TListItem::GetIndex
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00426D14) Dirview::TDirView::TimerOnTimer
(0037BCBC) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

WINSCP was merely open in a window after I had move a file from the host to the local machine.

WinSCP 5.13

Error message:
Invalid access to memory.

Stack trace:
(00299308) Vcl::Comctrls::TListItem::GetIndex
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0042A224) Dirview::TDirView::TimerOnTimer
(0037ED14) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.11.3

Error message:
Invalid access to memory.

Stack trace:
(00297608) Vcl::Comctrls::TListItem::GetIndex
(000A512F) ntdll.dll

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.9.5

Error message:
Invalid access to memory.

Stack trace:
(0028EBE8) Vcl::Comctrls::TListItem::GetIndex
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00416B79) Dirview::TDirView::PerformDragDropFileOperation
(00412862) Dirview::TDirView::PerformItemDragDropOperation
(004085E6) Customdirview::TCustomDirView::DDProcessDropped
(0042CB8B) Dragdrop::TDragDrop::WndMethod
(0037326C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(0028EBA8) Vcl::Comctrls::TListItem::GetIndex
(0005A466) 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.

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

WinSCP 5.9.3

Error message:
Invalid access to memory.

Stack trace:
(0028EA7C) Vcl::Comctrls::TListItem::GetIndex
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0041528C) Dirview::TDirView::TimerOnTimer
(00373100) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

winscp was running on my compter when i logged in with teamviewer i saw the error.
<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.7

Error message:
Invalid access to memory.

Stack trace:
(0025BF48) Vcl::Comctrls::TListItem::GetIndex
(0003E08E) ntdll.dll
(0003DEF6) ntdll.dll.KiUserExceptionDispatcher
(003E7134) Dirview::TDirView::TimerOnTimer
(0034059C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00008889) USER32.DLL
(000088EC) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Thanks for your reports.

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

WinSCP 5.8.4

Error message:
Invalid access to memory.

Stack trace:
(0028DF28) Vcl::Comctrls::TListItem::GetIndex
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00414554) Dirview::TDirView::TimerOnTimer
(00372520) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.7.7

Error message:
Invalid access to memory.

Stack trace:
(0025BF48) Vcl::Comctrls::TListItem::GetIndex
(0003EE3E) ntdll.dll.ZwWow64CallFunction64

Well it happened again. It happens When I select the first High Contrast theme: 'High Contrast#1'

And the error message get in a loop and it produces error warning message non stop until it crashes..
But seriously how difficult to add a 'save the cue list' function?! for when something like this happens I am dead now.. Really dead!

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.

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

WinSCP 5.7.7

Error message:
Invalid access to memory.

Stack trace:
(0025BF48) Vcl::Comctrls::TListItem::GetIndex
(0003EE3E) ntdll.dll.ZwWow64CallFunction64

It happened once.

I changed the Contrast option from 'Personalisation' in Win8.1 I choosed another contrast theme and it went off... By the way everything is great but not being able to save the cue is a bitch. Now I have go crazy which files I need to add... :?

The problem happens rarely. I cannot reproduce it.

<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:
(0025BC54)
(000A300F) ntdll.dll
(00090D3A) ntdll.dll.KiUserExceptionDispatcher
(003E6E40)
(003402A8)
(00037281) USER32.dll
(0000EEFB) USER32.dll
(0000E9AE) USER32.dll
(0000E7FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

local - Windows 7, remote - Ubuntu 14.04 server
Tried renaming a file on the local (Windows) file-system when I got this error
Couldn't reproduce it.

WinSCP 5.7.7

Error message:
Invalid access to memory.

Stack trace:
(0025BF48) Vcl::Comctrls::TListItem::GetIndex
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(003E7134) Dirview::TDirView::TimerOnTimer
(0034059C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

<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:
(0025BC54) Vcl::Comctrls::TListItem::GetIndex
(000461C6) ntdll.dll.RtlRaiseStatus

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 5.7.6

Error message:
Invalid access to memory.

Stack trace:
(0025BC54) Vcl::Comctrls::TListItem::GetIndex
(000461C6) ntdll.dll.RtlRaiseStatus

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.

dwojciechowski@... wrote:

All I need to do is open a session between a Linux box and my windows (8.1) box, then rename a file on the windows side. Happens every time.

WinSCP 5.7.5

Error message:
Invalid access to memory.

Stack trace:
(0025BC38) Vcl::Comctrls::TListItem::GetIndex
(0003F07E) ntdll.dll.ZwWow64CallFunction64
(0003F7FA) ntdll.dll.KiUserExceptionDispatcher
(003E6E04) Dirview::TDirView::TimerOnTimer
(0034021C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00008889) USER32.DLL
(000088EC) 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.

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.

<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)>
All I need to do is open a session between a Linux box and my windows (8.1) box, then rename a file on the windows side. Happens every time.

WinSCP 5.7.5

Error message:
Invalid access to memory.

Stack trace:
(0025BC38) Vcl::Comctrls::TListItem::GetIndex
(0003F07E) ntdll.dll.ZwWow64CallFunction64
(0003F7FA) ntdll.dll.KiUserExceptionDispatcher
(003E6E04) Dirview::TDirView::TimerOnTimer
(0034021C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00008889) USER32.DLL
(000088EC) 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.

<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 5.7.5

Error message:
Invalid access to memory.

Stack trace:
(0025BC38) Vcl::Comctrls::TListItem::GetIndex
(0003F07E) ntdll.dll.ZwWow64CallFunction64
(0003F7FA) ntdll.dll.KiUserExceptionDispatcher
(003E6E04) Dirview::TDirView::TimerOnTimer
(0034021C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00008889) USER32.DLL
(000088EC) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.