Invalid pointer operation

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ulrikno@...
Guest

Invalid pointer operation

<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 connection to my Freenas 9.3 through SFTP, the computer then went to sleep, and when the computer resumed from sleep again, the error occurred immediately efter login (no buttons or menus clicked in the program)

WinSCP 5.7

Error message:
Invalid pointer operation

Stack trace:
[0158D699] System::Sysutils::StrDispose
[0158D699] System::Sysutils::StrDispose
[0141C755] Vcl::Controls::TWinControl::WndProc
[013851C0] Vcl::Stdctrls::TButtonControl::WndProc
[01417864] Vcl::Controls::TControl::Perform
[0141567D] Vcl::Controls::TControl::SetTextBuf
[0129FEB9] TMessageTimeout::UpdateButton
[0129FF29] TMessageTimeout::DoTimer
[01540678] System::Classes::_18201
[76F5FA81] USER32.dll
[76F482C1] USER32.dll
[76F47BEC] USER32.dll
[76F479AB] USER32.dll.DispatchMessageW

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martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Invalid pointer operation

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.
_________________
Martin Prikryl

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no@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(003C8C61) System::Sysutils::StrDispose
(003C8C61) System::Sysutils::StrDispose
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

(00075660) TFrameAnimation::Repaint
(00081D0F) ntdll.dll
(0006F88A) ntdll.dll.KiUserExceptionDispatcher
(007E7C0B) TFileFindDialog::StartStopButtonClick
(00257BA1) Vcl::Controls::TWinControl::WndProc
(001BFD30) Vcl::Stdctrls::TButtonControl::WndProc
(00257D07) Vcl::Controls::_17076
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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websaito07@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(003EC54E)
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(0041BD27)
(00005A84)
(000961E9)
(00093A3E)
(0001C5F0)
(00257BA1)
(00252C98)
(00257D07)
(00257BA1)
(00212068)

The problem happens rarely. I cannot reproduce it.

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christianvfx@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(003C8C61) System::Sysutils::StrDispose
(003C8C61) System::Sysutils::StrDispose
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

(00075660) TFrameAnimation::Repaint
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(007E7C0B) TFileFindDialog::StartStopButtonClick
(00257BA1) Vcl::Controls::TWinControl::WndProc
(001BFD30) Vcl::Stdctrls::TButtonControl::WndProc
(00257D07) Vcl::Controls::_17076
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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jimmiz1216@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
メモリのアクセス違反

スタック トレース:
(0025A9BB) Vcl::Controls::TWinControl::HandleNeeded
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(002577A5) Vcl::Controls::TWinControl::WndProc
(0029BACF) Vcl::Comctrls::TCustomListView::WndProc
(0037BB94) System::Classes::_18201
(00031F89) USER32.dll
(0002443E) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031F89) USER32.dll
(0002443E) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0043DD0B) Dragdrop::TDragDrop::WndMethod
(0037BB94) System::Classes::_18201
(00031F89) USER32.dll
(0002443E) USER32.dll
(00024095) USER32.dll
(0002E037) USER32.dll
(0007311B) ntdll.dll.KiUserCallbackDispatcher
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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wk16@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(003C8C61) System::Sysutils::StrDispose
(003C8C61) System::Sysutils::StrDispose
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(007E7C0B) TFileFindDialog::StartStopButtonClick
(00257BA1) Vcl::Controls::TWinControl::WndProc

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

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martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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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larrydaggett@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(003C8C61) System::Sysutils::StrDispose
(003C8C61) System::Sysutils::StrDispose
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

(00075660) TFrameAnimation::Repaint
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(007E7C0B) TFileFindDialog::StartStopButtonClick
(00257BA1) Vcl::Controls::TWinControl::WndProc
(001BFD30) Vcl::Stdctrls::TButtonControl::WndProc
(00257D07) Vcl::Controls::_17076
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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emenglier@...
Guest

Accès mémoire invalide - Vcl::Controls::TWinControl::WndProc

<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)>
***
Hello, I was just searching for file php.ini, and then stopped with the cancel button
Thank you
***


WinSCP 5.11.2

Error message:
Accès mémoire invalide.

Trace de la pile :
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc
(001BFE14) Vcl::Stdctrls::TButtonControl::WndProc
(00257DEB) Vcl::Controls::_17076
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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cecil.honeyman@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.2

Error message:
Acceso a memoria no válido

Traza de la pila:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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josefrancisco.ibarra@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.2

Error message:
Acceso a memoria no válido

Traza de la pila:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(00088D2F) ntdll.dll
(0006FBF1) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc
(001BFE14) Vcl::Stdctrls::TButtonControl::WndProc
(00257DEB) Vcl::Controls::_17076
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

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

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martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

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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jeff@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.2

Error message:
Invalid access to memory.

Stack trace:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc
(001BFE14) Vcl::Stdctrls::TButtonControl::WndProc
(00257DEB) Vcl::Controls::_17076
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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test@...
Guest

Ошибка доступа к памяти - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(000461C6) ntdll.dll.RtlRaiseStatus
(00046052) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc
(001BFE14) Vcl::Stdctrls::TButtonControl::WndProc
(00257DEB) Vcl::Controls::_17076
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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remeyking@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.1

Error message:
Invalid access to memory.

Stack trace:
(003C8C61) System::Sysutils::StrDispose
(003C8C61) System::Sysutils::StrDispose
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

(00075660) TFrameAnimation::Repaint
(00002275) ntdll.dll.RtlConvertUlongToLargeInteger
(0000D465) ntdll.dll.KiUserExceptionDispatcher
(007E7C0B) TFileFindDialog::StartStopButtonClick
(00257BA1) Vcl::Controls::TWinControl::WndProc
(001BFD30) Vcl::Stdctrls::TButtonControl::WndProc
(00257D07) Vcl::Controls::_17076
(00257BA1) Vcl::Controls::TWinControl::WndProc
(00212068) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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remco.angioni@...
Guest

External exception C0000006 - Vcl::Controls::TWinControl::WndProc

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>

Open WINScp, Portable version, on a high secruted windows pc.
Open a session and close WinSCP without closing the session.




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

WinSCP 5.11.2

Error message:
External exception C0000006

Stack trace:
(00050FFD) ntdll.dll.RtlLoadString
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00013C1E) KERNELBASE.dll.LoadStringBaseExW
(00017ECC) USER32.dll.LoadStringW
(003C7125)
(003C71C6)
(00216521)
(00257C85)
(0021214C)

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

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martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: External exception C0000006 - Vcl::Controls::TWinControl::WndProc

remco.angioni@... wrote:

Open WINScp, Portable version, on a high secruted windows pc.
Open a session and close WinSCP without closing the session.
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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axelag@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>

Doing a "Find File" while connected via SFTP, entered file to fined, hit OK, got this error.

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

WinSCP 5.11.2

Error message:
Invalid access to memory.

Stack trace:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(00081D0F) ntdll.dll
(0006F88A) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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kjhkjh@...
Guest

Accès mémoire invalide - Vcl::Controls::TWinControl::WndProc

<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:
Accès mémoire invalide.

Trace de la pile :
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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cgaspari@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

The program was searching for a file in a remote directory. I canceled the search and then clicked the close button in the window title.

WinSCP 5.11.2

Error message:
Acceso a memoria no válido

Traza de la pila:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(00088D2F) ntdll.dll
(0006FBF1) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc
(001BFE14) Vcl::Stdctrls::TButtonControl::WndProc
(00257DEB) Vcl::Controls::_17076
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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kihaye2@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

<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:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00088D2F) ntdll.dll
(0006FBF1) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc
(001BFE58) Vcl::Stdctrls::TButtonControl::WndProc
(00257E2F) Vcl::Controls::_17076
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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mirtha.martinez@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

<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:
Acceso a memoria no válido

Traza de la pila:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc
(001BFE58) Vcl::Stdctrls::TButtonControl::WndProc
(00257E2F) Vcl::Controls::_17076
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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wl223600@...
Guest

无效的内存访问。 - Vcl::Controls::TWinControl::WndProc

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
I tried to find a file on my server.So I started a full scan.About an hour later, with nothing found, I stopped the progress, and the error happened.
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.11.3

Error message:
无效的内存访问。

Stack trace:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00088D5F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc
(001BFE58) Vcl::Stdctrls::TButtonControl::WndProc
(00257E2F) Vcl::Controls::_17076
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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tatyana.palguyeva@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

I connected to our Oracle server and was searching for file using "Find files" button.
Entered file name and click Search button.
After some time I interrupted search by closing Search window.
Got this error

WinSCP 5.11.3

Error message:
Invalid access to memory.

Stack trace:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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sergio@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

<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:
Acceso a memoria no válido

Traza de la pila:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00088D5F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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mdfav@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

I was doing a file search, then hit "Stop" and got this message
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.11.2

Error message:
Invalid access to memory.

Stack trace:
(003C8D45) System::Sysutils::StrDispose
(003C8D45) System::Sysutils::StrDispose
(00257C85) Vcl::Controls::TWinControl::WndProc
(0021214C) Vcl::Forms::TCustomForm::WndProc

(00075664) TFrameAnimation::Repaint
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(007E7D5F) TFileFindDialog::StartStopButtonClick
(00257C85) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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allan@...
Guest

Acesso inválido à memória - Vcl::Controls::TWinControl::WndProc

<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:
Acesso inválido à memória

Rastreamento de pilha:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(000A2B4F) ntdll.dll
(00090601) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc
(001BFE58) Vcl::Stdctrls::TButtonControl::WndProc
(00257E2F) Vcl::Controls::_17076
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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ben@...
Guest

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - Vcl::Controls::TWinControl::WndProc

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

WinSCP 5.11.3

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc

The problem happens rarely. I cannot reproduce it.

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g.biscini@...
Guest

Accesso alla memoria non valido - Vcl::Controls::TWinControl::WndProc

<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:
Accesso alla memoria non valido.

Stack trace:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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pedromaestu@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

<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:
Acceso a memoria no válido

Traza de la pila:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

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

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martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

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

a@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

<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:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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nlisker@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

<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:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

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yamaguchi@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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:
メモリのアクセス違反

スタック トレース:
(0003631D) MSCTF.dll
(000A2B4F) ntdll.dll
(00090601) ntdll.dll.KiUserExceptionDispatcher
(00017E67)imetip.dll
(00017859)imetip.dll
(00016629)imetip.dll
(00031A36)imjptip.dll
(000431EA) imjptip.dll
(0004205D) imjptip.dll
(0001567C)imjptip.dll
(0002DD53)imetip.dll
(0002DF18)imetip.dll
(000AE0C8) imetip.dll
(000AE3B2) imetip.dll
(000C2615) imetip.dll
(0005A584) MSCTF.dll
(00036A3C) MSCTF.dll
(00037762) MSCTF.dll
(0003B170) MSCTF.dll
(0001E13E) USER32.dll
(000905BB) ntdll.dll.KiUserCallbackDispatcher
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

Reply with quote

pedromaestu1@...
Guest

Acceso a memoria no válido - Vcl::Controls::TWinControl::WndProc

<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:
Acceso a memoria no válido

Traza de la pila:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

Reply with quote

avi312singh@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

Just saving an existing remote file that I had open in notepad++ which I made changes to
WinSCP 5.11.3

Error message:
Invalid access to memory.

Stack trace:
(003C8D89) System::Sysutils::StrDispose
(003C8D89) System::Sysutils::StrDispose
(00257CC9) Vcl::Controls::TWinControl::WndProc
(00212190) Vcl::Forms::TCustomForm::WndProc

(00075678) TFrameAnimation::Repaint
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(007E85A7) TFileFindDialog::StartStopButtonClick
(00257CC9) Vcl::Controls::TWinControl::WndProc

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

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martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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

assengd@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

<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)>

It's easy to reproduce:
1. on the right panel click "find files"
2. put something for search
3. start searching (click button "start")
4. close window by clicking red X on top-right

... and please, don't contact me ;)
^==================================^

WinSCP 5.13

Error message:
Invalid access to memory.

Stack trace:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

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

Reply with quote

tvaroha@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

Hi, the error occurs when I use Find Files button and during the search I click on the close button "X" in the right top corner of the search window. It happens every time I do it. When I click Stop search before closing the window, then it's all right.

WinSCP 5.13

Error message:
Invalid access to memory.

Stack trace:
(003F21DC)
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00800E1B)
(007CA85B)
(007CA6BC)
(007BC641)
(007CA8E9)
(007CA6BC)
(007BC641)
(007CA8E9)
(007CA6BC)
(007BC641)
(007CA8E9)
(007CAA39)
(000250D2)
(00800773)
(00800EC3)
(002599C9)
(001C1B58)
(00259B2F)
(002599C9)
(00213E90)

(003F139C)
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00800814)
(00800EC3)
(002599C9)
(001C1B58)
(00259B2F)
(002599C9)
(00213E90)

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

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Invalid access to memory - Vcl::Controls::TWinControl::WndProc

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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prmozz@...
Guest

Invalid access to memory - Vcl::Controls::TWinControl::WndProc

<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:
(003CBDE1) System::Sysutils::StrDispose
(003CBDE1) System::Sysutils::StrDispose
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

(00075F28) TFrameAnimation::Repaint
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(00800EC3) TFileFindDialog::StartStopButtonClick
(002599C9) Vcl::Controls::TWinControl::WndProc
(001C1B58) Vcl::Stdctrls::TButtonControl::WndProc
(00259B2F) Vcl::Controls::_17076
(002599C9) Vcl::Controls::TWinControl::WndProc
(00213E90) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: Invalid access to memory - Vcl::Controls::TWinControl::WndProc

tvaroha@... wrote:

Hi, the error occurs when I use Find Files button and during the search I click on the close button "X" in the right top corner of the search window. It happens every time I do it. When I click Stop search before closing the window, then it's all right.

assengd@... wrote:

It's easy to reproduce:
1. on the right panel click "find files"
2. put something for search
3. start searching (click button "start")
4. close window by clicking red X on top-right

Thanks for your reports.

This bug has been added to the tracker:
https://winscp.net/tracker/1624

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colsysteam007@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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:
メモリのアクセス違反

スタック トレース:
(0025E7EF) Vcl::Controls::TWinControl::HandleNeeded
(0007DAFF) ntdll.dll
(0006B711) ntdll.dll.KiUserExceptionDispatcher
(0025B5D9) Vcl::Controls::TWinControl::WndProc
(0029F903) Vcl::Comctrls::TCustomListView::WndProc
(00380D20) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(00049AD7) COMCTL32.DLL
(00049B76) COMCTL32.DLL
(00049930) COMCTL32.DLL
(0003AE69) USER32.dll
(00037335) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(00443C3B) Dragdrop::TDragDrop::WndMethod
(00380D20) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036ED5) USER32.dll
(00039627) USER32.dll
(0006B6CB) ntdll.dll.KiUserCallbackDispatcher
(0025B9D5) Vcl::Controls::TWinControl::WndProc
(00215E9C) Vcl::Forms::TCustomForm::WndProc

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

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

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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1316060776@...
Guest

无效的内存访问。 - Vcl::Controls::TWinControl::WndProc

<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:
无效的内存访问。

Stack trace:
(FFFFF74C)WinSCP.exe
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0025B9D5) Vcl::Controls::TWinControl::WndProc
(0029F903) Vcl::Comctrls::TCustomListView::WndProc
(00218637) Vcl::Forms::TCustomForm::SetWindowFocus
(0025B9D5) Vcl::Controls::TWinControl::WndProc
(00215E9C) Vcl::Forms::TCustomForm::WndProc

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

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: 无效的内存访问。 - Vcl::Controls::TWinControl::WndProc

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

nf@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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 5.13.7

Error message:
メモリのアクセス違反

スタック トレース:
(0025EB6B) Vcl::Controls::TWinControl::HandleNeeded
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(0025B955) Vcl::Controls::TWinControl::WndProc
(0029FC7F) Vcl::Comctrls::TCustomListView::WndProc
(0038109C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(00049AD7) COMCTL32.DLL
(00049B76) COMCTL32.DLL
(00049930) COMCTL32.DLL
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(00443FF7) Dragdrop::TDragDrop::WndMethod
(0038109C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036F85) USER32.dll
(000396D7) USER32.dll
(0006BD3B) ntdll.dll.KiUserCallbackDispatcher
(0025BD51) Vcl::Controls::TWinControl::WndProc
(00216218) Vcl::Forms::TCustomForm::WndProc

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

Reply with quote

martin
Site Admin
martin avatar
Joined:
Posts:
31,913
Location:
Prague, Czechia

Re: メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

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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moriya@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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:
メモリのアクセス違反

スタック トレース:
(0027BD5F) Vcl::Controls::TWinControl::HandleNeeded
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(00278B49) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(0002468A) USER32.dll.CallWindowProcW
(00075637) COMCTL32.DLL
(000756D6) COMCTL32.DLL
(000753EC) COMCTL32.DLL
(000438E9) USER32.dll
(00025137) USER32.dll
(0002468A) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024CD5) USER32.dll
(0002D6BD) USER32.dll
(000730EB) ntdll.dll.KiUserCallbackDispatcher
(00278F45) Vcl::Controls::TWinControl::WndProc
(0023340C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

Reply with quote

moriya@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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:
メモリのアクセス違反

スタック トレース:
(0027BD5F) Vcl::Controls::TWinControl::HandleNeeded
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(00278B49) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(0002468A) USER32.dll.CallWindowProcW
(00075637) COMCTL32.DLL
(000756D6) COMCTL32.DLL
(000753EC) COMCTL32.DLL
(000438E9) USER32.dll
(00025137) USER32.dll
(0002468A) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024CD5) USER32.dll
(0002D6BD) USER32.dll
(000730EB) ntdll.dll.KiUserCallbackDispatcher
(00278F45) Vcl::Controls::TWinControl::WndProc
(0023340C) Vcl::Forms::TCustomForm::WndProc

The problem happens rarely. I cannot reproduce it.

Reply with quote

ogawa@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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:
メモリのアクセス違反

スタック トレース:
(0027BFB7) Vcl::Controls::TWinControl::HandleNeeded
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(00278DA1) Vcl::Controls::TWinControl::WndProc
(002BC477) Vcl::Comctrls::TCustomListView::WndProc
(003A3E00) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(0007430F) COMCTL32.DLL
(000743AE) COMCTL32.DLL
(000740AC) COMCTL32.DLL
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(0047ADD7) Dragdrop::TDragDrop::WndMethod
(003A3E00) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(00035E35) USER32.dll
(000427ED) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0027919D) Vcl::Controls::TWinControl::WndProc
(00233664) Vcl::Forms::TCustomForm::WndProc

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

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ogawa@...
Guest

メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

<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:
メモリのアクセス違反

スタック トレース:
(0027BFB7) Vcl::Controls::TWinControl::HandleNeeded
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(00278DA1) Vcl::Controls::TWinControl::WndProc
(002BC477) Vcl::Comctrls::TCustomListView::WndProc
(003A3E00) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(0007430F) COMCTL32.DLL
(000743AE) COMCTL32.DLL
(000740AC) COMCTL32.DLL
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(0047ADD7) Dragdrop::TDragDrop::WndMethod
(003A3E00) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(00035E35) USER32.dll
(000427ED) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0027919D) Vcl::Controls::TWinControl::WndProc
(00233664) Vcl::Forms::TCustomForm::WndProc

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

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martin
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Re: メモリのアクセス違反 - Vcl::Controls::TWinControl::WndProc

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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