Invalid access to memory - TTerminal::CommandError

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dan@...
Guest

Invalid access to memory - TTerminal::CommandError

I received an error from a host when I tried to change to a directory. Clicked abort, then tried to reconnect. The error showed up immediately.


WinSCP 5.7.3

Error message:
Invalid access to memory.

Stack trace:
(0045F042)WinSCP.exe
(0005A67A) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0070FDD6) TTerminal::CommandError
(0070FB69) TTerminal::CommandError
(00718CCE) TTerminal::ChangeDirectory
(0070EB12) TTerminal::SetCurrentDirectoryW
(0061391E) TUnixDirView::SetPath
(0003FF12) TScpCommanderForm::RemotePathLabelPathClick
(003CC2D5) Pathlabel::TCustomPathLabel::DoPathClick
(003CA712) Pathlabel::TCustomPathLabel::Click
(00217DB1) Vcl::Controls::TControl::WMLButtonUp
(00216FEC) Vcl::Controls::TControl::Perform
(0021B7C3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0021B53C) Vcl::Controls::TWinControl::MainWndProc
(0033FE18) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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martin
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Posts:
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Location:
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Re: Invalid access to memory - TTerminal::CommandError

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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braykov
Joined:
Posts:
94

Invalid access to memory - TTerminal::CommandError

I have 4 sessions opened. I pressed backspace twice to go up two directories. I received a timer showing me that I have to wait. This time I pressed the OK button instead of Reconnect.


WinSCP 5.7.3

Error message:
Invalid access to memory.

Stack trace:
(FFFFF029)
(0005A60A) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0070FDD6) TTerminal::CommandError
(0070FB69) TTerminal::CommandError
(00718CCE) TTerminal::ChangeDirectory
(00613FDB) TUnixDirView::ChangeDirectory
(0061249E) TUnixDirView::ExecuteParentDirectory

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martin
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Location:
Prague, Czechia

Re: Invalid access to memory - TTerminal::CommandError

braykov wrote:

I have 4 sessions opened. I pressed backspace twice to go up two directories. I received a timer showing me that I have to wait. This time I pressed the OK button instead of Reconnect.
Thanks. Can you reproduce this one?

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dsmilo.ds@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
After connection to server for changing the directory I pressed the `Backspace` key more times than depth of start subdirectory.

<If relevant, consider attaching a session log file or a screenshot)>
Please check the following screenshot - https://prnt.sc/7z6wgy

WinSCP 5.7.4

Error message:
Invalid access to memory.

Stack trace:
(FFFFF029)
(0005A67A) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(00710A6E) TTerminal::CommandError
(00710801) TTerminal::CommandError
(00719972) TTerminal::ChangeDirectory
(00614A47) TUnixDirView::ChangeDirectory
(00612F0A) TUnixDirView::ExecuteParentDirectory

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martin
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martin avatar
Joined:
Posts:
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Location:
Prague, Czechia

Re: Invalid access to memory - TTerminal::CommandError

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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abhinav.iec@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
(0000F042)
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00710F82) TTerminal::CommandError
(00710D15) TTerminal::CommandError
(00719E86) TTerminal::ChangeDirectory
(0070FCBE) TTerminal::SetCurrentDirectoryW
(00614772) TUnixDirView::SetPath
(0003FFAE) TScpCommanderForm::RemotePathLabelPathClick
(003CC6D9) Pathlabel::TCustomPathLabel::DoPathClick
(003CAB16) Pathlabel::TCustomPathLabel::Click
(002181B5) Vcl::Controls::TControl::WMLButtonUp
(002173F0) Vcl::Controls::TControl::Perform
(0021BBC7) Vcl::Controls::TWinControl::IsControlMouseMsg
(0021B940) Vcl::Controls::TWinControl::MainWndProc
(0034021C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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martin
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martin avatar
Joined:
Posts:
31,264
Location:
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Re: Invalid access to memory - TTerminal::CommandError

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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dytrych@...
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Chyba přístupu do paměti - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Chyba přístupu do paměti.

Stack trace:
(FFFFF038)
(0007C61F) ntdll.dll
(00069E6A) ntdll.dll.KiUserExceptionDispatcher
(00710F82) TTerminal::CommandError
(00710D15) TTerminal::CommandError
(00719E86) TTerminal::ChangeDirectory
(00614E2F) TUnixDirView::ChangeDirectory
(0061328E) TUnixDirView::ExecuteFile
(0021C2F9) Vcl::Controls::TWinControl::WndProc
(00260227) Vcl::Comctrls::TCustomListView::WndProc
(0034021C) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(00013522) USER32.dll.CallWindowProcW
(00076D3A) COMCTL32.DLL
(00076D21) COMCTL32.DLL
(00076B5C) COMCTL32.DLL
(00033921) USER32.dll
(0001378B) USER32.dll
(00013522) USER32.dll.CallWindowProcW
(003FEE43) Dragdrop::TDragDrop::WndMethod
(0034021C) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001308C) USER32.dll
(00012E4B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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frantik@...
Guest

Chyba při změně aktuálního adresáře na '/var/vmail/...' - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Chyba při změně aktuálního adresáře na '/var/vmail/...'.

Chyba přístupu do paměti.

Stack trace:
(006C9E19)
(007E39EA)
(007E5A52)
(007E29CC)
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(006CA03D)
(0070E36C)
(00710F82)
(00710D15)
(00712F44)
(0070EADE)
(0061813E)
(00252FE2)
(003DE149)
(0021C2F9)
(0025329E)
(0021C45F)
(0021C2F9)
(0021B940)
(0034021C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F107) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(0002B06D) COMCTL32.DLL
(000A846F) COMCTL32.DLL
(000A77FB) COMCTL32.DLL
(000F320C) COMCTL32.DLL
(0001AE85) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0021C40A)
(0021C2F9)
(0025329E)
(0034021C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(003FEE43)
(0034021C)
(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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frantik@...
Guest

Re: Chyba při změně aktuálního adresáře na '/var/vmail/...' - TTerminal::CommandError

Hello, please, delte path from my report, thank you. Morning without coffee :( :D

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turgeman.tal@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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 5.7.3

Error message:
Invalid access to memory.

Stack trace:
(006C8CF9)
(0007C61F) ntdll.dll
(00069E6A) ntdll.dll.KiUserExceptionDispatcher
(006C8F1D)
(0070D1C0)
(0070FDD6)
(0070FB69)
(00718CCE)
(0070EB12)
(0061391E) @TUnixDirView@SetPath$qqr20System@UnicodeString
(00018B1D)
(0003ED00)
(00012FBF)
(003CC2D5)
(003CA712)
(00217DB1)
(00216FEC)
(0021B7C3)
(0021B53C)
(0033FE18)
(00033921) USER32.dll
(0001378B) USER32.dll
(0001308C) USER32.dll
(00012E4B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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wes.logan@...
Guest

Invalid access to memory - TTerminal::CommandError

Was in the process of logging into an internal HPE SFTP site when the error generated. Had provided the logon credentials for the site and it crashed shortly thereafter before completing the logon process.

WinSCP 5.7.6

Error message:
Invalid access to memory.

Stack trace:
(0045F042)WinSCP.exe
(000623AA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00711B6E) TTerminal::CommandError
(00711901) TTerminal::CommandError
(0071AA72) TTerminal::ChangeDirectory
(006154B7) TUnixDirView::ChangeDirectory
(00613902) TUnixDirView::ExecuteFile
(0021C315) Vcl::Controls::TWinControl::WndProc
(00260243) Vcl::Comctrls::TCustomListView::WndProc
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(003FEE7F) Dragdrop::TDragDrop::WndMethod
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) 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
Joined:
Posts:
31,264
Location:
Prague, Czechia

Re: Invalid access to memory - TTerminal::CommandError

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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wikjezioro@...
Guest

Naruszenie ochrony pamęci - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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 5.7.3

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(FFFFF042)
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0070FDD6) TTerminal::CommandError
(0070FB69) TTerminal::CommandError
(00718CCE) TTerminal::ChangeDirectory
(00613FDB) TUnixDirView::ChangeDirectory
(0061243A) TUnixDirView::ExecuteFile
(0021BEF5) Vcl::Controls::TWinControl::WndProc
(0025FE23) Vcl::Comctrls::TCustomListView::WndProc
(0033FE18) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(003FEA3F) Dragdrop::TDragDrop::WndMethod
(0033FE18) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) 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
Joined:
Posts:
31,264
Location:
Prague, Czechia

Re: Naruszenie ochrony pamęci - TTerminal::CommandError

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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paolosweden@...
Guest

Accesso alla memoria non valido - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Accesso alla memoria non valido.

Stack trace:
(0042F038)WinSCP.exe
(0007C30F) ntdll.dll
(00069B7A) ntdll.dll.KiUserExceptionDispatcher
(00710F82) TTerminal::CommandError
(00710D15) TTerminal::CommandError
(00719E86) TTerminal::ChangeDirectory
(0070FCBE) TTerminal::SetCurrentDirectoryW
(00614772) TUnixDirView::SetPath
(0003FFAE) TScpCommanderForm::RemotePathLabelPathClick
(003CC6D9) Pathlabel::TCustomPathLabel::DoPathClick
(003CAB16) Pathlabel::TCustomPathLabel::Click
(002181B5) Vcl::Controls::TControl::WMLButtonUp
(002173F0) Vcl::Controls::TControl::Perform
(0021BBC7) Vcl::Controls::TWinControl::IsControlMouseMsg
(0021B940) Vcl::Controls::TWinControl::MainWndProc
(0034021C) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001308C) USER32.dll
(00012E4B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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xast@...
Guest

Naruszenie ochrony pamęci - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Naruszenie ochrony pamęci.

Stack trace:
(001FF029)WinSCP.exe
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(00710F82) TTerminal::CommandError
(00710D15) TTerminal::CommandError
(00719E86) TTerminal::ChangeDirectory
(00614E2F) TUnixDirView::ChangeDirectory
(006132F2) TUnixDirView::ExecuteParentDirectory

The problem happens rarely. I cannot reproduce it.

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informatique@...
Guest

Accès mémoire invalide - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Accès mémoire invalide.

Trace de la pile :
(0051F045)WinSCP.exe
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(00711B6E) TTerminal::CommandError
(00711901) TTerminal::CommandError
(0071AA72) TTerminal::ChangeDirectory
(006154B7) TUnixDirView::ChangeDirectory
(00613902) TUnixDirView::ExecuteFile
(0021C315) Vcl::Controls::TWinControl::WndProc
(00260243) Vcl::Comctrls::TCustomListView::WndProc
(003402A8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000C6C0) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0002B1FC) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000C6C0) USER32.DLL.CallWindowProcW
(003FEE7F) Dragdrop::TDragDrop::WndMethod
(003402A8) 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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dariomangoni@...
Guest

Error changing directory to 'chrono_build_euler' - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Error changing directory to 'chrono_build_euler'.

Invalid access to memory.

Stack trace:
(006CAA25)
(007E46BA)
(007E6722)
(007E369C)
(0008A63F) ntdll.dll
(00077E9A) ntdll.dll.KiUserExceptionDispatcher
(006CAC49)
(0070EF58)
(00711B6E)
(00711901)
(00713750)
(0070F6B6)
(006154B7) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00613902) @TUnixDirView@ExecuteFile$qqrp22Vcl@Comctrls@TListItem
(0021C315)
(00260243)
(003402A8)
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(00098CBA) COMCTL32.DLL
(00098CA1) COMCTL32.DLL
(00098ADC) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(003FEE7F)
(003402A8)
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001553C) USER32.dll
(000152FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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dariomangoni@...
Guest

Error changing directory to 'chrono_build_euler' - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Error changing directory to 'chrono_build_euler'.

Invalid access to memory.

Stack trace:
(006CAA25)
(007E46BA)
(007E6722)
(007E369C)
(0008A63F) ntdll.dll
(00077E9A) ntdll.dll.KiUserExceptionDispatcher
(006CAC49)
(0070EF58)
(00711B6E)
(00711901)
(00713750)
(0070F6B6)
(006154B7) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00613902) @TUnixDirView@ExecuteFile$qqrp22Vcl@Comctrls@TListItem
(0021C315)
(00260243)
(003402A8)
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(00098CBA) COMCTL32.DLL
(00098CA1) COMCTL32.DLL
(00098ADC) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(003FEE7F)
(003402A8)
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001553C) USER32.dll
(000152FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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ahez01@...
Guest

Naruszenie ochrony pamęci - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Naruszenie ochrony pamęci.

Stack trace:
(006CAA25)
(0005A7EA) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(006CAC49)
(0070EF58)
(00711B6E)
(00711901)
(0071AA72)
(006154B7) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00613966) @TUnixDirView@ExecuteParentDirectory$qqrv

The problem happens rarely. I cannot reproduce it.

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udo.kalu@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
(FFFFF043)
(0005A7EA) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(00711B6E) TTerminal::CommandError
(00711901) TTerminal::CommandError
(0071AA72) TTerminal::ChangeDirectory
(007108AA) TTerminal::SetCurrentDirectoryW
(00614DFA) TUnixDirView::SetPath
(0003FFC2) TScpCommanderForm::RemotePathLabelPathClick
(003CC715) Pathlabel::TCustomPathLabel::DoPathClick
(003CAB52) Pathlabel::TCustomPathLabel::Click
(002181D1) Vcl::Controls::TControl::WMLButtonUp
(0021740C) Vcl::Controls::TControl::Perform
(0021BBE3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0021B95C) Vcl::Controls::TWinControl::MainWndProc
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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justwanttokeep@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
- Never happened before. I don't kow how to reproduce.

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

WinSCP 5.7.6

Error message:
Invalid access to memory.

Stack trace:
(0002F033)
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(00711B6E) TTerminal::CommandError
(00711901) TTerminal::CommandError
(0071AA72) TTerminal::ChangeDirectory
(006154B7) TUnixDirView::ChangeDirectory
(00613902) TUnixDirView::ExecuteFile
(0021C315) Vcl::Controls::TWinControl::WndProc
(00260243) Vcl::Comctrls::TCustomListView::WndProc
(003402A8) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(00098CBA) COMCTL32.DLL
(00098CA1) COMCTL32.DLL
(00098ADC) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(003FEE7F) Dragdrop::TDragDrop::WndMethod
(003402A8) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001553C) USER32.dll
(000152FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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cinci5@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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 5.7.1

Error message:
Invalid access to memory.

Stack trace:
(0006F043) .[00450043]
[7766B7EA] ntdll.dll
[7762015E] ntdll.dll.KiUserExceptionDispatcher
[019FFDFE] TTerminal::CommandError
[019FFB91] TTerminal::CommandError
[01A08CCA] TTerminal::ChangeDirectory
[019FEB3A] TTerminal::SetCurrentDirectoryW
[01904092] TUnixDirView::SetPath
[01330EF2] TScpCommanderForm::RemotePathLabelPathClick
[016BCBB1] Pathlabel::TCustomPathLabel::DoPathClick
[016BAFEE] Pathlabel::TCustomPathLabel::Click
[015086A1] Vcl::Controls::TControl::WMLButtonUp
[015078DC] Vcl::Controls::TControl::Perform
[0150C0B3] Vcl::Controls::TWinControl::IsControlMouseMsg
[0150BE2C] Vcl::Controls::TWinControl::MainWndProc
[01630708] System::Classes::_18201
[751362F7] USER32.dll
[75136D35] USER32.dll
[751377CE] USER32.dll
[75137895] USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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yamanosatoshi@...
Guest

メモリのアクセス違反 - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
メモリのアクセス違反

スタック トレース:
(FFFFF029)
(0005A7EA) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(007126BE) TTerminal::CommandError
(00712451) TTerminal::CommandError
(0071B5C2) TTerminal::ChangeDirectory
(00616007) TUnixDirView::ChangeDirectory
(006144B6) TUnixDirView::ExecuteParentDirectory

The problem happens rarely. I cannot reproduce it.

Reply with quote

akihiko.toda@...
Guest

メモリのアクセス違反 - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
メモリのアクセス違反(<-Japanese message, It means MEMORY ACCESS ERROR)

スタック トレース: (<-Japanese message. It means stack trace)
(006CAA25)
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006CAC49)
(0070EF58)
(00711B6E)
(00711901)
(0071AA72)
(006187C6)
(00252FFE)
(003DE185)
(0021C315)
(002532BA)
(0021C47B)
(0021C315)
(0021B95C)
(003402A8)
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE8) USER32.dll
(00015E49) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186D0) USER32.dll.SendMessageW
(0002B06D) COMCTL32.DLL
(000A846F) COMCTL32.DLL
(000A77FB) COMCTL32.DLL
(000F320C) COMCTL32.DLL
(0001AE85) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD32) USER32.dll
(0001FD58) USER32.dll.CallWindowProcW
(0021C426)
(0021C315)
(002532BA)
(003402A8)
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD32) USER32.dll
(0001FD58) USER32.dll.CallWindowProcW
(003FEE7F)
(003402A8)
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Reply with quote

dave.waddell@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
(0002F029)
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00710F82) TTerminal::CommandError
(00710D15) TTerminal::CommandError
(00719E86) TTerminal::ChangeDirectory
(00614E2F) TUnixDirView::ChangeDirectory
(006132F2) TUnixDirView::ExecuteParentDirectory

The problem happens rarely. I cannot reproduce it.

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shwetasingh237@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
(0000F043)
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(00711B6E) TTerminal::CommandError
(00711901) TTerminal::CommandError
(0071AA72) TTerminal::ChangeDirectory
(007108AA) TTerminal::SetCurrentDirectoryW
(00614DFA) TUnixDirView::SetPath
(0003FFC2) TScpCommanderForm::RemotePathLabelPathClick
(003CC715) Pathlabel::TCustomPathLabel::DoPathClick
(003CAB52) Pathlabel::TCustomPathLabel::Click
(002181D1) Vcl::Controls::TControl::WMLButtonUp
(0021740C) Vcl::Controls::TControl::Perform
(0021BBE3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0021B95C) Vcl::Controls::TWinControl::MainWndProc
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) 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
Joined:
Posts:
31,264
Location:
Prague, Czechia

Re: Invalid access to memory - TTerminal::CommandError

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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j.huttley@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
(0044F043)WinSCP.exe
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(007126BE) TTerminal::CommandError
(00712451) TTerminal::CommandError
(0071B5C2) TTerminal::ChangeDirectory
(007113FA) TTerminal::SetCurrentDirectoryW
(0061594A) TUnixDirView::SetPath
(0003FFC2) TScpCommanderForm::RemotePathLabelPathClick
(003CCA09) Pathlabel::TCustomPathLabel::DoPathClick
(003CAE46) Pathlabel::TCustomPathLabel::Click
(002184C5) Vcl::Controls::TControl::WMLButtonUp
(00217700) Vcl::Controls::TControl::Perform
(0021BED7) Vcl::Controls::TWinControl::IsControlMouseMsg
(0021BC50) Vcl::Controls::TWinControl::MainWndProc
(0034059C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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infp@...
Guest

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(006CB575)
(0008A61F) ntdll.dll
(00077E7A) ntdll.dll.KiUserExceptionDispatcher
(006CB799)
(0070FAA8)
(007126BE)
(00712451)
(0071B5C2)
(00616007) @TUnixDirView@ChangeDirectory$qqr20System@UnicodeString
(00614452) @TUnixDirView@ExecuteFile$qqrp22Vcl@Comctrls@TListItem
(0021C609)
(00260537)
(0034059C)
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(00098CBA) COMCTL32.dll
(00098CA1) COMCTL32.dll
(00098ADC) COMCTL32.dll
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(003FF173)
(0034059C)
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001553C) USER32.dll
(000152FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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michaelagilmore@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
(FFFFF030)
(0089C9C2) C5067_3
(0089EA2A) ____ExceptionHandler
(0089B7E4) __ExceptionHandler
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(0079CB4E) TTerminal::CommandError
(0079C8E1) TTerminal::CommandError
(007A599E) TTerminal::ChangeDirectory
(0079B28E) TTerminal::SetCurrentDirectoryW
(0066C4AA) TUnixDirView::SetPath
(00046A8E) TScpCommanderForm::RemotePathLabelPathClick
(0040F61D) Pathlabel::TCustomPathLabel::DoPathClick
(0040DE84) Pathlabel::TCustomPathLabel::Click
(00253B41) Vcl::Controls::TControl::WMLButtonUp
(00252D7C) Vcl::Controls::TControl::Perform
(00257553) Vcl::Controls::TWinControl::IsControlMouseMsg
(002572CC) Vcl::Controls::TWinControl::MainWndProc
(0037BC78) System::Classes::_18201
(00031F89) USER32.dll
(0002443E) USER32.dll
(00023DCD) USER32.dll
(00023B9B) USER32.dll.DispatchMessageW

(0089D02D) C5067_3
(0089E607) _ReThrowException
(007997B5) TTerminal::HandleExtendedException
(0079CB4E) TTerminal::CommandError
(0079C8E1) TTerminal::CommandError
(007A599E) TTerminal::ChangeDirectory
(0079B28E) TTerminal::SetCurrentDirectoryW
(0066C4AA) TUnixDirView::SetPath
(00046A8E) TScpCommanderForm::RemotePathLabelPathClick
(0040F61D) Pathlabel::TCustomPathLabel::DoPathClick
(0040DE84) Pathlabel::TCustomPathLabel::Click
(00253B41) Vcl::Controls::TControl::WMLButtonUp
(00252D7C) Vcl::Controls::TControl::Perform
(00257553)%

The problem happens rarely. I cannot reproduce it.

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gonzalo.morla@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
1. I'm using Windows 7 / 64 bit.
2. Connected to remote server: server is SUSE Linux Enterprise 11 SP3 (x86_64) (I configured this session to a pre-defined remote bookmark/path to use upon login)
3. Uploaded two text files (drag & drop).
4. Tried to switch to a different path by double clicking on path's field (within the remote server pane).
5. After inputting the new path and hitting enter, WinSCP reported this error (My session was terminated when this error popped out).
6. I logged back in to the same server, but couldn't reproduce this error after attempting the same actions as described earlier.
Hope this helps. Thanks!

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

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(0002F030)
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(007BB66E) TTerminal::CommandError
(007BB401) TTerminal::CommandError
(007C4726) TTerminal::ChangeDirectory
(007B9DAE) TTerminal::SetCurrentDirectoryW
(00679D92) TUnixDirView::SetPath
(00047D22) TScpCommanderForm::RemotePathLabelPathClick
(00415269) Pathlabel::TCustomPathLabel::DoPathClick
(00413AD0) Pathlabel::TCustomPathLabel::Click
(00256D9D) Vcl::Controls::TControl::WMLButtonUp
(00255FD8) Vcl::Controls::TControl::Perform
(0025A7AF) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(007B80E5) TTerminal::HandleExtendedException
(007BB66E) TTerminal::CommandError
(007BB401) TTerminal::CommandError
(007C4726) TTerminal::ChangeDirectory
(007B9DAE) TTerminal::SetCurrentDirectoryW
(00679D92) TUnixDirView::SetPath
(00047D22) TScpCommanderForm::RemotePathLabelPathClick
(00415269) Pathlabel::TCustomPathLabel::DoPathClick
(00413AD0) Pathlabel::TCustomPathLabel::Click
(00256D9D) Vcl::Controls::TControl::WMLButtonUp
(00255FD8) Vcl::Controls::TControl::Perform
(0025A7AF)%

The problem happens rarely. I cannot reproduce it.

Reply with quote

kurumira@...
Guest

メモリのアクセス違反 - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
メモリのアクセス違反

スタック トレース:
(FFFFF030)
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(007BB81E) TTerminal::CommandError
(007BB5B1) TTerminal::CommandError
(007C48EE) TTerminal::ChangeDirectory
(007B9F5E) TTerminal::SetCurrentDirectoryW
(00679ED6) TUnixDirView::SetPath
(00047D76) TScpCommanderForm::RemotePathLabelPathClick
(004153AD) Pathlabel::TCustomPathLabel::DoPathClick
(00413C14) Pathlabel::TCustomPathLabel::Click
(00256EE1) Vcl::Controls::TControl::WMLButtonUp
(0025611C) Vcl::Controls::TControl::Perform
(0025A8F3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025A66C) Vcl::Controls::TWinControl::MainWndProc
(00380370) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(007B8295) TTerminal::HandleExtendedException
(007BB81E) TTerminal::CommandError
(007BB5B1) TTerminal::CommandError
(007C48EE) TTerminal::ChangeDirectory
(007B9F5E) TTerminal::SetCurrentDirectoryW
(00679ED6) TUnixDirView::SetPath
(00047D76) TScpCommanderForm::RemotePathLabelPathClick
(004153AD) Pathlabel::TCustomPathLabel::DoPathClick
(00413C14) Pathlabel::TCustomPathLabel::Click
(00256EE1) Vcl::Controls::TControl::WMLButtonUp
(0025611C) Vcl::Controls::TControl::Perform
(0025A8F3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025A66C) Vcl::Controls::TWinControl::MainWndProc
(00380370) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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jakub.lopuszanski@...
Guest

Invalid access to memory - TTerminal::CommandError

I'm connecting to a server, and I have set the initial directory to be /home/jlopusza.
It is the very same directory that `pwd` in PuTTY windows shows to be my home directory, so I'm certian it is correct.
However for some reason when I set this directory as initial directory for the connection, or if I try to set it as current directory by double-clicking on path in the right panel of GUI, an error occurs.
Also, I can see behind the popup with the error message, that the content of the /home/jlopusza directory is listed, and it matches output of `ls -l ~/` from PuTTY terminal.

WinSCP 5.13.4

Error message:
Invalid access to memory.

Stack trace:
(002FF030)WinSCP.exe
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(00089B5F) ntdll.dll
(00070A21) ntdll.dll.KiUserExceptionDispatcher
(007BC9B2) TTerminal::CommandError
(007BC745) TTerminal::CommandError
(007C5A82) TTerminal::ChangeDirectory
(007BB0F2) TTerminal::SetCurrentDirectoryW
(0067AD52) TUnixDirView::SetPath
(00047D76) TScpCommanderForm::RemotePathLabelPathClick
(00415D9D) Pathlabel::TCustomPathLabel::DoPathClick
(00414604) Pathlabel::TCustomPathLabel::Click
(00257891) Vcl::Controls::TControl::WMLButtonUp
(00256ACC) Vcl::Controls::TControl::Perform
(0025B2A3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025B01C) Vcl::Controls::TWinControl::MainWndProc
(00380D20) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(007B9429) TTerminal::HandleExtendedException
(007BC9B2) TTerminal::CommandError
(007BC745) TTerminal::CommandError
(007C5A82) TTerminal::ChangeDirectory
(007BB0F2) TTerminal::SetCurrentDirectoryW
(0067AD52) TUnixDirView::SetPath
(00047D76) TScpCommanderForm::RemotePathLabelPathClick
(00415D9D) Pathlabel::TCustomPathLabel::DoPathClick
(00414604) Pathlabel::TCustomPathLabel::Click
(00257891) Vcl::Controls::TControl::WMLButtonUp
(00256ACC) Vcl::Controls::TControl::Perform
(0025B2A3) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025B01C) Vcl::Controls::TWinControl::MainWndProc
(00380D20) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) 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
Joined:
Posts:
31,264
Location:
Prague, Czechia

Re: Invalid access to memory - TTerminal::CommandError

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

david@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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 5.13.5

Error message:
Invalid access to memory.

Stack trace:
(002FF030)WinSCP.exe
(008BED3E) C5105_0
(008C0DA6) ____ExceptionHandler
(008BDB60) __ExceptionHandler
(000838AF) ntdll.dll
(000711F1) ntdll.dll.KiUserExceptionDispatcher
(007BD966) TTerminal::CommandError
(007BD6F9) TTerminal::CommandError
(007C6A36) TTerminal::ChangeDirectory
(007BC0A6) TTerminal::SetCurrentDirectoryW
(0067BCD6) TUnixDirView::SetPath
(00047E62) TScpCommanderForm::RemotePathLabelPathClick
(00415F65) Pathlabel::TCustomPathLabel::DoPathClick
(004147CC) Pathlabel::TCustomPathLabel::Click
(00257A51) Vcl::Controls::TControl::WMLButtonUp
(00256C8C) Vcl::Controls::TControl::Perform
(0025B463) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025B1DC) Vcl::Controls::TWinControl::MainWndProc
(00380EE0) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(008BF3A9) C5105_0
(008C0983) _ReThrowException
(007BA3DD) TTerminal::HandleExtendedException
(007BD966) TTerminal::CommandError
(007BD6F9) TTerminal::CommandError
(007C6A36) TTerminal::ChangeDirectory
(007BC0A6) TTerminal::SetCurrentDirectoryW
(0067BCD6) TUnixDirView::SetPath
(00047E62) TScpCommanderForm::RemotePathLabelPathClick
(00415F65) Pathlabel::TCustomPathLabel::DoPathClick
(004147CC) Pathlabel::TCustomPathLabel::Click
(00257A51) Vcl::Controls::TControl::WMLButtonUp
(00256C8C) Vcl::Controls::TControl::Perform
(0025B463) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025B1DC) Vcl::Controls::TWinControl::MainWndProc
(00380EE0) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Reply with quote

doron.shahak@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Invalid access to memory.

Stack trace:
(002FF030)WinSCP.exe
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(00085B2F) ntdll.dll
(00073A61) ntdll.dll.KiUserExceptionDispatcher
(007BDB52) TTerminal::CommandError
(007BD8E5) TTerminal::CommandError
(007C6C22) TTerminal::ChangeDirectory
(007BC292) TTerminal::SetCurrentDirectoryW
(0067BEAA) TUnixDirView::SetPath
(00047EA2) TScpCommanderForm::RemotePathLabelPathClick
(00416121) Pathlabel::TCustomPathLabel::DoPathClick
(00414988) Pathlabel::TCustomPathLabel::Click
(00257C0D) Vcl::Controls::TControl::WMLButtonUp
(00256E48) Vcl::Controls::TControl::Perform
(0025B61F) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025B398) Vcl::Controls::TWinControl::MainWndProc
(0038109C) System::Classes::_18201
(000324B9) USER32.dll
(0002490E) USER32.dll
(0002429D) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

(008BF679) C5105_0
(008C0C53) _ReThrowException
(007BA5BD) TTerminal::HandleExtendedException
(007BDB52) TTerminal::CommandError
(007BD8E5) TTerminal::CommandError
(007C6C22) TTerminal::ChangeDirectory
(007BC292) TTerminal::SetCurrentDirectoryW
(0067BEAA) TUnixDirView::SetPath
(00047EA2) TScpCommanderForm::RemotePathLabelPathClick
(00416121) Pathlabel::TCustomPathLabel::DoPathClick
(00414988) Pathlabel::TCustomPathLabel::Click
(00257C0D) Vcl::Controls::TControl::WMLButtonUp
(00256E48) Vcl::Controls::TControl::Perform
(00

The problem happens rarely. I cannot reproduce it.

Reply with quote

glaydson.saragoca@...
Guest

Acesso inválido à memória - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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:
Acesso inválido à memória

Rastreamento de pilha:
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(007BD8E5) TTerminal::CommandError
(007D1031) TTerminal::CopyToRemote
(007CE700) TTerminal::SynchronizeApply
(00019869) TCustomScpExplorerForm::Synchronize
(000191C9) TCustomScpExplorerForm::DoSynchronize
(000947C3) TSynchronizeController::SynchronizeChange
(004005B2) Discmon::TDiscMonitor::Change
(003FFB52) Discmon::TDiscMonitorThread::InformChange
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(0001F764) USER32.dll
(0021F6F8) Vcl::Forms::TApplication::ProcessMessage
(00854C4D) TSynchronizeDialog::Execute
(00854327) DoSynchronizeDialog
(00018EC4) TCustomScpExplorerForm::DoSynchronizeDirectories
(000498FA) TScpExplorerForm::SynchronizeDirectories
(0003D17F) TNonVisualDataModule::ExplorerActionsExecute
(003C31E0) System::Actions::TContainedActionList::ExecuteAction
(001A8FC1) Vcl::Actnlist::TCustomAction::Execute
(0038109C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(007B68CA) TTerminal::GetActive
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(

The problem happens rarely. I cannot reproduce it.

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mansoor.shaikh@...
Guest

Invalid access to memory - TTerminal::CommandError

<Try to describe precise steps that lead to the problem (where 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 5.13.8

Error message:
Invalid access to memory.

Stack trace:
(002FF030)WinSCP.exe
(008BF99A) C5105_3
(008C1A02) ____ExceptionHandler
(008BE7BC) __ExceptionHandler
(0008247F) ntdll.dll
(0006FFFA) ntdll.dll.KiUserExceptionDispatcher
(007BE446) TTerminal::CommandError
(007BE1D9) TTerminal::CommandError
(007C7516) TTerminal::ChangeDirectory
(007BCB86) TTerminal::SetCurrentDirectoryW
(0067C6BA) TUnixDirView::SetPath
(00047EA2) TScpCommanderForm::RemotePathLabelPathClick
(00416121) Pathlabel::TCustomPathLabel::DoPathClick
(00414988) Pathlabel::TCustomPathLabel::Click
(00257C0D) Vcl::Controls::TControl::WMLButtonUp
(00256E48) Vcl::Controls::TControl::Perform
(0025B61F) Vcl::Controls::TWinControl::IsControlMouseMsg
(0025B398) Vcl::Controls::TWinControl::MainWndProc
(0038109C) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000D22F) USER32.dll
(0000CFDB) USER32.dll.DispatchMessageW

(008C0005) C5105_3
(008C15DF) _ReThrowException
(007BAEB1) TTerminal::HandleExtendedException
(007BE446) TTerminal::CommandError
(007BE1D9) TTerminal::CommandError
(007C7516) TTerminal::ChangeDirectory
(007BCB86) TTerminal::SetCurrentDirectoryW
(0067C6BA) TUnixDirView::SetPath
(00047EA2) TScpCommanderForm::RemotePathLabelPathClick
(00416121) Pathlabel::TCustomPathLabel::DoPathClick
(00414988) Pathlabel::TCustomPathLabel::Click
(00257C0D) Vcl::Controls::TControl::WMLButtonUp
(00256E48) Vcl::Controls::TControl::Perform
(00

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:
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Location:
Prague, Czechia

Re: Invalid access to memory - TTerminal::CommandError

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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juergen1.haase@...
Guest

Invalid access to memory - TTerminal::CommandError

What I did:
1. Logged in to Linux machine, WinSCP showed the folder that I logged into last time.
2. Tried to change-dir to root (/) folder, WinSCP didn't follow, so I aborted, which closed the connection
3. Logged in again, which resulted in this error.

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00818FEE) TTerminal::CommandError
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(00818D81) TTerminal::CommandError
(008229D6) TTerminal::ChangeDirectory
(0081772E) TTerminal::SetCurrentDirectoryW
(006CED16) TUnixDirView::SetPath
(00028BD2) TCustomScpExplorerForm::RemotePathComboBoxItemClick
(004BB1F9) Tbxextitems::TTBXComboBoxItem::DoListClick
(003A346C) 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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