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nknk1410@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.13.6

Error message:
Invalid access to memory.

Stack trace:
(008ADB5B) _internal_memmove
(00045A86) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(00469BD1) Tb2item::TTBPopupWindow::TTBPopupWindow
(00462206) Tb2item::TTBCustomItem::CreatePopup
(004626DD) Tb2item::TTBCustomItem::OpenPopup
(004627C9) Tb2item::TTBCustomItem::Popup
(0046A5DD) Tb2item::TTBPopupMenu::PopupEx
(0046A59A) Tb2item::TTBPopupMenu::Popup
(0025BDCD) Vcl::Controls::TWinControl::WndProc
(0029FCFB) Vcl::Comctrls::TCustomListView::WndProc
(00381118) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(004440FB) Dragdrop::TDragDrop::WndMethod
(00381118) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE6B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0025BEDE) Vcl::Controls::TWinControl::DefaultHandler
(0041F230) Customdirview::TCustomDirView:

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.
milon@...

Invalid access to memory - _internal_memmove

<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 some work, whenever I right click with a mouse on a white space I get this error.
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0027891A) Vcl::Controls::TWinControl::DefaultHandler
(00443EA0) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
za_john@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BE0) _internal_memmove
(0008137F) ntdll.dll
(0006EF1A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000CED2) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000CED2) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000D47B) USER32.dll
(00017AD7) USER32.dll
(0006EEF4) ntdll.dll.KiUserCallbackDispatcher
(0000FBCB) USER32.dll.SendMessageW
(00199ADD) COMCTL32.DLL
(00097C3C) COMCTL32.DLL
(0006524A) COMCTL32.DLL
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000CED2) USER32.dll.CallWindowProcW
(00279056

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

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.
chris.mb1440@...

Invalid access to memory - _internal_memmove

Trying to refresh with Ctrl + R in remote directory brings up the dialog box.
Pressing the actual refresh icon works.

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A109E) Tb2item::TTBPopupMenu::IsShortCut

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.
thecatcher@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

<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:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A109E) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
martin

Re: Ошибка доступа к памяти - _internal_memmove

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.
d.galatsan@...

Ошибка доступа к памяти - _internal_memmove

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

WinSCP 5.15.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll

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

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EB4) _internal_memmove
(00046186) ntdll.dll.RtlRaiseStatus
(00046012) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00010B2C) USER32.dll
(00010B52) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00013F09) USER32.dll
(00013F7A) USER32.dll
(00045FEB) ntdll.dll.KiUserCallbackDispatcher
(0001457D) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE6B) COMCTL32.DLL
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00010B2C) USER32.dll
(00010B52) USER32.dll.CallWindowProcW
(0027891A) Vcl::Controls::TWinControl::DefaultHandler
(00443EA0) Customdirview::TC

The problem happens rarely. I cannot reproduce it.
martin

Re: Ошибка доступа к памяти - _internal_memmove

F.orch@... wrote:

WinSCP 5.15.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
...

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

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.
Marjvher0907@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(000461C6) ntdll.dll.RtlRaiseStatus
(00046052) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00010B2C) USER32.dll
(00010B52) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00013F09) USER32.dll
(00013F7A) USER32.dll
(0004602B) ntdll.dll.KiUserCallbackDispatcher
(0001457D) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE6B) COMCTL32.DLL
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00010B2C) USER32.dll
(00010B52) USER32.dll.CallWindowProcW
(00279056) Vcl::Controls::TWinControl::DefaultHandler
(004445DC) Customdirview::TC

The problem happens rarely. I cannot reproduce it.
sabufrancis@...

Invalid access to memory - _internal_memmove

Right Clicking inside the remote server produces this -- this happened after I had switched off the Wifi and switched it back on -- possibly my computer got a new IP address

(0007430F) COMCTL32.DLL
(000743AE) COMCTL32.DLL
(000740AC) COMCTL32.DLL
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(0047A973)
(003A3BA8)
(00045359) USER32.dll
(00036297) USER32.dll
(00035E35) USER32.dll
(000427ED) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0003570E) USER32.dll.SendMessageW
(0019ED68) COMCTL32.DLL
(0019EF39) COMCTL32.DLL
(00094E53) COMCTL32.DLL
(0005C002) COMCTL32.DLL
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(00279056)
(004445DC)
(00278F45)
(002BC21F)
(003A3BA8)
(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
(0047A973)
(003A3BA8)
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(00915BD3)
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B68F7)
(000B69BB)
(0003DBDB)
(003E7684)
(001C6222)
(004A067D) @Tb2item@TTBPopupWindow@$bctr$qqrp25System@Classes@TComponentxp15Tb2item@TTBViewxp21Tb2item@TTBCustomItemxorx19System@Types@TPoint
(00498CB2) @Tb2item@TTBCustomItem@CreatePopup$qqrxp15Tb2item@TTBViewxp21Tb2item@TTBItemViewerxoxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignment
(00499189) @Tb2item@TTBCustomItem@OpenPopup$qqrxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignmentxoo
(00499275) @Tb2item@TTBCustomItem@Popup$qqriio25Tb2item@TTBPopupAlignmentoo
(004A1089) @Tb2item@TTBPopupMenu@PopupEx$qqriio
(004A1046) @Tb2item@TTBPopupMenu@Popup$qqrii
(00278F45)
(002BC21F)
(003A3BA8)
(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
(0047A973)
(003A3BA8)
(00045359) USER32.dll
(00036297) USER32.dll
(00035E35) USER32.dll
(000427ED) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0003570E) USER32.dll.SendMessageW
(0019ED68) COMCTL32.DLL
(0019EF39) COMCTL32.DLL
(00094E53) COMCTL32.DLL
(0005C002) COMCTL32.DLL
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(00279056)
(004445DC)
(00278F45)
(002BC21F)
(003A3BA8)
(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
(0047A973)
(003A3BA8)
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(00915BD3)
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B68F7)
(000B69BB)
(0003DBDB)
(003E7684)
(001C6222)
(004A067D) @Tb2item@TTBPopupWindow@$bctr$qqrp25System@Classes@TComponentxp15Tb2item@TTBViewxp21Tb2item@TTBCustomItemxorx19System@Types@TPoint
(00498CB2) @Tb2item@TTBCustomItem@CreatePopup$qqrxp15Tb2item@TTBViewxp21Tb2item@TTBItemViewerxoxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignment
(00499189) @Tb2item@TTBCustomItem@OpenPopup$qqrxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignmentxoo
(00499275) @Tb2item@TTBCustomItem@Popup$qqriio25Tb2item@TTBPopupAlignmentoo
(004A1089) @Tb2item@TTBPopupMenu@PopupEx$qqriio
(004A1046) @Tb2item@TTBPopupMenu@Popup$qqrii
(00278F45)
(002BC21F)
(003A3BA8)
(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
(0047A973)
(003A3BA8)
(00045359) USER32.dll
(00036297) USER32.dll
(00035E35) USER32.dll
(000427ED) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0003570E) USER32.dll.SendMessageW
(0019ED68) COMCTL32.DLL
(0019EF39) COMCTL32.DLL
(00094E53) COMCTL32.DLL
(0005C002) COMCTL32.DLL
(00045359) USER32.dll
(00036297) USER32.dll
(000357EA) USER32.dll.CallWindowProcW
(00279056)
(004445DC)
(00278F45)
(002BC21F)
(003A3BA8)
(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
(0047A973)
(003A3BA8)
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
F.orch@...

Ошибка доступа к памяти - _internal_memmove

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

WinSCP 5.15.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0003D043) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664)%

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.
martin

Re: Invalid access to memory - _internal_memmove

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.
xiang.xiao@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0003D083) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B46E) COMCTL32.DLL
(0009D2A4) COMCTL32.DLL
(00029BCA) COMCTL32.D

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.
bethrewards@...

Invalid access to memory - _internal_memmove

I am unsure. I had just uploaded some files in my workspace and was checking for settings . I clicked on the remote tab and the options tab looking for a possible place I might have started to schedule task when I first got winscp and then the error came up.

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

(00915BD3) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

(00915BD3) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

The problem happens rarely. I cannot reproduce it.
alfonso.gus.deleon@...

Acceso a memoria no válido - _internal_memmove

<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:
Acceso a memoria no válido

Traza de la pila:
(00915BE0) _internal_memmove
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

(00915BE0) _internal_memmove
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

(00915BE0) _internal_memmove
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

The problem happens rarely. I cannot reproduce it.
levonix@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0003D083) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B46E) COMCTL32.DLL
(0009D2A4) COMCTL32.DLL
(00029BCA) COMCTL32.D

The problem happens rarely. I cannot reproduce it.
levonix@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0003D083) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B46E) COMCTL32.DLL
(0009D2A4) COMCTL32.DLL
(00029BCA) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(00279056) Vcl::Controls::TWinControl::DefaultHandler
(004445DC) Customdirview::TCustomDirView::WMRButtonDown
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0002B22C) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000966A) USER32.DLL
(000096DB) USER32.DLL.DispatchMessageW

(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0003D083) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B46E) COMCTL32.DLL
(0009D2A4) COMCTL32.DLL
(00029BCA) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(00279056) Vcl::Controls::TWinControl::DefaultHandler
(004445DC) Customdirview::TCustomDirView::WMRButtonDown
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0002B22C) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000966A) USER32.DLL
(000096DB) USER32.DLL.DispatchMessageW

(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0003D083) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B46E) COMCTL32.DLL
(0009D2A4) COMCTL32.DLL
(00029BCA) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(00279056) Vcl::Controls::TWinControl::DefaultHandler
(004445DC) Customdirview::TCustomDirView::WMRButtonDown
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0002B22C) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) 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.
lukaszmalinowski@...

Invalid access to memory - _internal_memmove

<SHIFT>+F4 ends with the following error.

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A109E) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
phikhanh.8x@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D15F) COMCTL32.DLL.DefSubclassProc
(0003D141) COMCTL32.DLL.DefSubclassProc
(0003D083) COMCTL32.DLL
(0003CF10) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B46E) COMCTL32.DLL
(0009D2A4) COMCTL32.DLL
(00029BCA) COMCTL32.D

The problem happens rarely. I cannot reproduce it.
andy.qwz@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE93) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(00279056) Vcl::Controls::TWinControl::DefaultHandler
(004445DC) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
anamezonus@...

Ошибка доступа к памяти - _internal_memmove

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

WinSCP 5.13.9

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(008AE5BF) _internal_memmove
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009ECB3) TextFromClipboard
(0009ED77) NonEmptyTextFromClipboard
(000349DF) TNonVisualDataModule::ExplorerActionsUpdate
(003C3334) System::Actions::TContainedActionList::UpdateAction
(001A90CA) Vcl::Actnlist::TCustomAction::Update
(00469B69) Tb2item::TTBPopupWindow::TTBPopupWindow
(0046219E) Tb2item::TTBCustomItem::CreatePopup
(00462675) Tb2item::TTBCustomItem::OpenPopup
(00462761) Tb2item::TTBCustomItem::Popup
(0046A575) Tb2item::TTBPopupMenu::PopupEx
(0046A532) Tb2item::TTBPopupMenu::Popup
(0025BDED) Vcl::Controls::TWinControl::WndProc
(0029FD1B) Vcl::Comctrls::TCustomListView::WndProc
(00381138) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(00444093) Dragdrop::TDragDrop::WndMethod
(00381138) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE6B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll

The problem happens rarely. I cannot reproduce it.
legi2@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

I pressed F5 in an open connection

WinSCP 5.15.1

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(00914EA7) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

nikita.leontiev@... wrote:

Ctrl+R or File menu access cause "Invalid access"

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A109E) Tb2item::TTBPopupMenu::IsShortCut

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

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.
harmon58@...

Invalid access to memory - _internal_memmove

I had an SFTP session open overnight, and when I looked at it this morning, the taskbar icon was flashing as though it had disconnected/reconnected. I activated the window, refreshed both panels, and clicked the "Open session in PuTTY" button. A PuTTY window appeared asking for a password, which I entered, and the window disappeared. Nothing else happened for 30 seconds or so, so I tried the "Open terminal" button. That gave me a "Do you want to open a separate shell session?" dialog, so I hit "Cancel." A few seconds later, the following error message appeared. I doubt the "Open terminal" thing had anything to do with it, but I mention it just in case.

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(00085B2F) ntdll.dll
(00073A61) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

(00915BD3) _internal_memmove
(00085B2F) ntdll.dll
(00073A61) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

(00915BD3) _internal_memmove
(00085B2F) ntdll.dll
(00073A61) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(004B38A2) Tbx::TTBXCustomItem::CreatePopup

The problem happens rarely. I cannot reproduce it.
nikita.leontiev@...

Invalid access to memory - _internal_memmove

Ctrl+R or File menu access cause "Invalid access"

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A109E) Tb2item::TTBPopupMenu::IsShortCut

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.
kiran.savadatti@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0027891A) Vcl::Controls::TWinControl::DefaultHandler
(00443EA0) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
it@...

Nieprawidłowy dostęp do pamięci - _internal_memmove

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

WinSCP 5.15.1

Error message:
Nieprawidłowy dostęp do pamięci.

Stack trace:
(00914EA7) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

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.
cj.butcher@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0008247F) ntdll.dll
(0006FFFA) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(004B31CE) Tbx::TTBXCustomItem::CreatePopup
(0049C070) Tb2item::TTBView::OpenChildPopup
(0049F75A) Tb2item::TTBModalHandler::Loop
(0049E8EB) Tb2item::TTBView::EnterToolbarLoop
(004AC396) Tb2toolbar::TTBToolbarView::EnterToolbarLoop
(00274308) Vcl::Controls::TControl::DoMouseDown
(00274357) Vcl::Controls::TControl::WMLButtonDown
(00278809) Vcl::Controls::TWinControl::WndProc
(00277E50) Vcl::Controls::TWinControl::MainWndProc
(003A346C) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000D22F) USER32.dll
(0000CFDB) USER32.dll.DispatchMessageW

(00914EA7) _internal_memmove
(0008247F) ntdll.dll
(0006FFFA) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb

Happens everytime I try and send a file, the logout of remote server.

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.
vrstillwait22@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0007C61F) ntdll.dll
(00069E6A) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) 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
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001336B) USER32.dll
(0001A177) USER32.dll
(00069E44) ntdll.dll.KiUserCallbackDispatcher
(00012A2E) USER32.dll.SendMessageW
(000B676E) COMCTL32.DLL
(0005830F) COMCTL32.DLL
(00054FBA) COMCTL32.DLL
(00033921) USER32.dll
(0001378B) USER32.dll
(00013522) USER32.dll.CallWindowProcW
(0027891A

The problem happens rarely. I cannot reproduce it.
ramakrishna.gouru@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1AEC) COMCTL32.DLL
(000A20EA) COMCTL32.DLL
(000A1152) COMCTL32.DLL
(0002EEA3) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0027891A) Vcl::Controls::TWinControl::DefaultHandler
(00443EA0) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
pavan@...

Invalid access to memory - _internal_memmove

<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:
Invalid access to memory.

Stack trace:
(00915BD3) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B68F7) TextFromClipboard
(000B69BB) NonEmptyTextFromClipboard
(0003DBDB) TNonVisualDataModule::ExplorerActionsUpdate
(003E7684) System::Actions::TContainedActionList::UpdateAction
(001C6222) Vcl::Actnlist::TCustomAction::Update
(004A067D) Tb2item::TTBPopupWindow::TTBPopupWindow
(00498CB2) Tb2item::TTBCustomItem::CreatePopup
(00499189) Tb2item::TTBCustomItem::OpenPopup
(00499275) Tb2item::TTBCustomItem::Popup
(004A1089) Tb2item::TTBPopupMenu::PopupEx
(004A1046) Tb2item::TTBPopupMenu::Popup
(00278F45) Vcl::Controls::TWinControl::WndProc
(002BC21F) Vcl::Comctrls::TCustomListView::WndProc
(003A3BA8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(00279056) Vcl::Controls::TWinControl::DefaultHandler
(004445DC) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
tuzes@...

Invalid access to memory - _internal_memmove

Walking around on the remote server, opened an .md file, moved to another place and pressed Ctrl+R.

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
logesh2906@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(00085B2F) ntdll.dll
(00073A61) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(003E6F48) System::Actions::TContainedActionList::UpdateAction

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

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.
abhinav.shaha.92@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(00081D3F) ntdll.dll
(0006F8BA) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D895) USER32.dll
(0000CF22) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D895) USER32.dll
(0000CF22) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D895) USER32.dll
(0000D4CB) USER32.dll
(00017B17) USER32.dll
(0006F894) ntdll.dll.KiUserCallbackDispatcher
(0000FC0B) USER32.dll.SendMessageW
(00199AAF) COMCTL32.DLL
(00097C3C) COMCTL32.DLL
(0006524A) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D895) USER32.dll
(0000CF22) USER32.dll.CallWindowProcW
(0027891A

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.
martin

Re: Nieprawidłowy dostęp do pamięci - _internal_memmove

krystiankoral@... wrote:

WinSCP 5.15.1

Error message:
Nieprawidłowy dostęp do pamięci.

Stack trace:
(00914EA7) _internal_memmove
(0003E4EE) ntdll.dll
(0003E366) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
...

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

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

Invalid access to memory - _internal_memmove

Error occurs while refreshing the remote directory (pressing Ctrl+R).
<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
krystiankoral@...

Nieprawidłowy dostęp do pamięci - _internal_memmove

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

WinSCP 5.15.1

Error message:
Nieprawidłowy dostęp do pamięci.

Stack trace:
(00914EA7) _internal_memmove
(0003E4EE) ntdll.dll
(0003E366) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(0000BE6C) USER32.DLL.CallWindowProcW
(00032D70) COMCTL32.DLL.DefSubclassProc
(00032D52) COMCTL32.DLL.DefSubclassProc
(00032C9A) COMCTL32.DLL
(00032B21) COMCTL32.DLL
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(0000BE6C) USER32.DLL.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00006BE8) USER32.DLL
(00006D7F) USER32.DLL
(0003E33F) ntdll.dll.KiUserCallbackDispatcher
(0000C3FB) USER32.DLL.SendMessageW
(00109E27) COMCTL32.DLL
(0008CBBD) COMCTL32.DLL
(0002F59E) COMCTL32.D

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.
dr.ibrahim.suleiman@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EB4) _internal_memmove
(0008A63F) ntdll.dll
(00077E9A) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) 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
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001581B) USER32.dll
(0001C167) USER32.dll
(00077E74) ntdll.dll.KiUserCallbackDispatcher
(00014EDE) USER32.dll.SendMessageW
(0019E808) COMCTL32.DLL
(000BBFAE) COMCTL32.DLL
(00076EFA) COMCTL32.DLL
(000374F1) USER32.dll
(00015C3B) USER32.dll
(000159D2) USER32.dll.CallWindowProcW
(0027891A

The problem happens rarely. I cannot reproduce it.
asdasd

Ошибка доступа к памяти - _internal_memmove

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

WinSCP 5.15.1

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(00914EA7) _internal_memmove
(0006238A) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

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.
nomail@...

Invalid access to memory - _internal_memmove

using winscp on a rdp, after some time this error comes and messes up copy&paste for the whole rdp, until winscp is closed

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

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.
ilmari.ekonen@...

Virheellinen muistiviittaus - _internal_memmove

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

WinSCP 5.15.1

Error message:
Virheellinen muistiviittaus.

Pinon jäljitys:
(00914EA7) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE93) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0027891A) Vcl::Controls::TWinControl::DefaultHandler
(00443EA0) Customdirview::TCustomDir

The problem happens rarely. I cannot reproduce it.
bambangtriyatno@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0003E4EE) ntdll.dll
(0003E366) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(00498AB5) Tb2item::TTBCustomItem::OpenPopup
(00498BA1) Tb2item::TTBCustomItem::Popup
(004A09B5) Tb2item::TTBPopupMenu::PopupEx
(004A0972) Tb2item::TTBPopupMenu::Popup
(00278809) Vcl::Controls::TWinControl::WndProc
(002BBAE3) Vcl::Comctrls::TCustomListView::WndProc
(003A346C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(0000BE6C) USER32.DLL.CallWindowProcW
(00032D70) COMCTL32.DLL.DefSubclassProc
(00032D52) COMCTL32.DLL.DefSubclassProc
(00032C9A) COMCTL32.DLL
(00032B21) COMCTL32.DLL
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(0000BE6C) USER32.DLL.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00006BE8) USER32.DLL
(00006D7F) USER32.DLL
(0003E33F) ntdll.dll.KiUserCallbackDispatcher
(0000C3FB) USER32.DLL.SendMessageW
(00109E27) COMCTL32.DLL
(0008CBBD) COMCTL32.DLL
(0002F59E) COMCTL32.DLL
(00006831)

The problem happens rarely. I cannot reproduce it.
jameslee303@...

Invalid access to memory - _internal_memmove

When I press control+r to refresh the directory, I sometimes get the error below.

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7)
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653)
(000B6717)
(0003DBCF)
(003E6F48)
(001C5AE6)
(004A09CA) @Tb2item@TTBPopupMenu@IsShortCut$qqrr22Winapi@Messages@TWMKey

The problem happens rarely. I cannot reproduce it.
loky2003@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(004B31CE) Tbx::TTBXCustomItem::CreatePopup

(00914EA7) _internal_memmove
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(004B31CE) Tbx::TTBXCustomItem::CreatePopup

(00914EA7) _internal_memmove
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(0049FFA9) Tb2item::TTBPopupWindow::TTBPopupWindow
(004985DE) Tb2item::TTBCustomItem::CreatePopup
(004B31CE) Tbx::TTBXCustomItem::CreatePopup

The problem happens rarely. I cannot reproduce it.
aschaffer@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(00914EA7) _internal_memmove
(0007DAFF) ntdll.dll
(0006B711) ntdll.dll.KiUserExceptionDispatcher
(000B6653) TextFromClipboard
(000B6717) NonEmptyTextFromClipboard
(0003DBCF) TNonVisualDataModule::ExplorerActionsUpdate
(003E6F48) System::Actions::TContainedActionList::UpdateAction
(001C5AE6) Vcl::Actnlist::TCustomAction::Update
(004A09CA) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
natsuki.zeromedical@...

メモリのアクセス違反 - _internal_memmove

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

WinSCP 5.13.6

Error message:
メモリのアクセス違反

スタック トレース:
(008ADB5B) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(00469BD1) Tb2item::TTBPopupWindow::TTBPopupWindow
(00462206) Tb2item::TTBCustomItem::CreatePopup
(004626DD) Tb2item::TTBCustomItem::OpenPopup
(004627C9) Tb2item::TTBCustomItem::Popup
(0046A5DD) Tb2item::TTBPopupMenu::PopupEx
(0046A59A) Tb2item::TTBPopupMenu::Popup
(0025BDCD) Vcl::Controls::TWinControl::WndProc
(0029FCFB) Vcl::Comctrls::TCustomListView::WndProc
(00381118) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0003D043) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(004440FB) Dragdrop::TDragDrop::WndMethod
(00381118) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) US

The problem happens rarely. I cannot reproduce it.
ajitkumar@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.13.9

Error message:
Invalid access to memory.

Stack trace:
(008AE5BF) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009ECB3) TextFromClipboard
(0009ED77) NonEmptyTextFromClipboard
(000349DF) TNonVisualDataModule::ExplorerActionsUpdate
(003C3334) System::Actions::TContainedActionList::UpdateAction
(001A90CA) Vcl::Actnlist::TCustomAction::Update
(00469B69) Tb2item::TTBPopupWindow::TTBPopupWindow
(0046219E) Tb2item::TTBCustomItem::CreatePopup
(00462675) Tb2item::TTBCustomItem::OpenPopup
(00462761) Tb2item::TTBCustomItem::Popup
(0046A575) Tb2item::TTBPopupMenu::PopupEx
(0046A532) Tb2item::TTBPopupMenu::Popup
(0025BDED) Vcl::Controls::TWinControl::WndProc
(0029FD1B) Vcl::Comctrls::TCustomListView::WndProc
(00381138) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(00444093) Dragdrop::TDragDrop::WndMethod
(00381138) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE93) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025BEFE) Vcl::Controls::TWinControl::DefaultHandler
(0041F250) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
bachowny@...

Invalid access to memory - _internal_memmove

Uploaded file, did chown in Putty, hit F5 to refresh WinSCP.

WinSCP 5.13.9

Error message:
Invalid access to memory.

Stack trace:
(008AE5BF) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009ECB3) TextFromClipboard
(0009ED77) NonEmptyTextFromClipboard
(000349DF) TNonVisualDataModule::ExplorerActionsUpdate
(003C3334) System::Actions::TContainedActionList::UpdateAction
(001A90CA) Vcl::Actnlist::TCustomAction::Update
(0046A58A) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
timo.kramer@...

Invalid access to memory - _internal_memmove

Pressing ctrl + R to refresh the external folder to show the newest generated files from my analysis and the errors below pop up.

Restarting WinSCP did not work

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

WinSCP 5.13.6

Error message:
Invalid access to memory.

Stack trace:
(008ADB5B) _internal_memmove
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(0046A5F2) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
user@...

メモリのアクセス違反 - _internal_memmove

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

WinSCP 5.13.6

Error message:
メモリのアクセス違反

スタック トレース:
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(00469BD1) Tb2item::TTBPopupWindow::TTBPopupWindow
(00462206) Tb2item::TTBCustomItem::CreatePopup
(004626DD) Tb2item::TTBCustomItem::OpenPopup
(004627C9) Tb2item::TTBCustomItem::Popup
(0046A5DD) Tb2item::TTBPopupMenu::PopupEx
(0046A59A) Tb2item::TTBPopupMenu::Popup
(0025BDCD) Vcl::Controls::TWinControl::WndProc
(0029FCFB) Vcl::Comctrls::TCustomListView::WndProc
(00381118) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0003D043) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(004440FB) Dragdrop::TDragDrop::WndMethod
(00381118) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) US

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

abhir4012@... wrote:

WinSCP 5.14

Error message:
Invalid access to memory.

Stack trace:
(008E806B) _internal_memmove
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(000AF087) TextFromClipboard
(000AF14B) NonEmptyTextFromClipboard
(0003C1A3) TNonVisualDataModule::ExplorerActionsUpdate
(003D9F50) System::Actions::TContainedActionList::UpdateAction
(001BB45A) Vcl::Actnlist::TCustomAction::Update
(00493936) Tb2item::TTBPopupMenu::IsShortCut

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

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.
sathishsathu2108@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(000851CF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(00057059) COMCTL32.DLL
(0005712E) COMCTL32.DLL
(00056EDC) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(00031B59) USER32.dll
(000240EE) USER32.dll
(00023D45) USER32.dll
(0002DC67) USER32.dll
(0007311B) ntdll.dll.KiUserCallbackDispatcher
(0000F90A) USER32.dll.SendMessageW
(0019C82E) COMCTL32.DLL
(000A3242) COMCTL32.DLL
(0006D23E) COMCTL32.DLL
(00031B59) USER32.dll
(000240EE) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0025AFF2

The problem happens rarely. I cannot reproduce it.
andrei.delescu@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.13.6

Error message:
Invalid access to memory.

Stack trace:
(008ADB5B) _internal_memmove
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(0046A5F2) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
abhir4012@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.14

Error message:
Invalid access to memory.

Stack trace:
(008E806B) _internal_memmove
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(000AF087) TextFromClipboard
(000AF14B) NonEmptyTextFromClipboard
(0003C1A3) TNonVisualDataModule::ExplorerActionsUpdate
(003D9F50) System::Actions::TContainedActionList::UpdateAction
(001BB45A) Vcl::Actnlist::TCustomAction::Update
(00493936) Tb2item::TTBPopupMenu::IsShortCut

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.
huaimin3@...

无效的内存访问。 - _internal_memmove

<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 5.13.2

Error message:
无效的内存访问。

Stack trace:
(008AB188) _internal_memmove
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(0007957A) COMCTL32.DLL
(00079561) COMCTL32.DLL
(0007939C) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D4BB) USER32.dll
(00017B07) USER32.dll
(0006F8C4) ntdll.dll.KiUserCallbackDispatcher
(0000FBFB) USER32.dll.SendMessageW
(00199AAF) COMCTL32.DLL
(00097C3C) COMCTL32.DLL
(0006524A) COMCTL32.DLL
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000CF12) US

The problem happens rarely. I cannot reproduce it.
alfan.ghifari23@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.13.6

Error message:
Invalid access to memory.

Stack trace:
(008ADB5B) _internal_memmove
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(00469BD1) Tb2item::TTBPopupWindow::TTBPopupWindow
(00462206) Tb2item::TTBCustomItem::CreatePopup
(004626DD) Tb2item::TTBCustomItem::OpenPopup
(004627C9) Tb2item::TTBCustomItem::Popup
(0046A5DD) Tb2item::TTBPopupMenu::PopupEx
(0046A59A) Tb2item::TTBPopupMenu::Popup
(0025BDCD) Vcl::Controls::TWinControl::WndProc
(0029FCFB) Vcl::Comctrls::TCustomListView::WndProc
(00381118) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004440FB) Dragdrop::TDragDrop::WndMethod
(00381118) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A8C) COMCTL32.DLL
(000A208A) COMCTL32.DLL
(000A10F2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025BEDE) Vcl::Controls::TWinControl::DefaultHandler
(0041F230) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
kaodome@...

Invalid access to memory - _internal_memmove

I right clicked in the blank space of the remote host I think, I don't know for sure.

WinSCP 5.13.6

Error message:
Invalid access to memory.

Stack trace:
(008ADB5B) _internal_memmove
(0008247F) ntdll.dll
(0006FFFA) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(00469BD1) Tb2item::TTBPopupWindow::TTBPopupWindow
(00462206) Tb2item::TTBCustomItem::CreatePopup
(004626DD) Tb2item::TTBCustomItem::OpenPopup
(004627C9) Tb2item::TTBCustomItem::Popup
(0046A5DD) Tb2item::TTBPopupMenu::PopupEx
(0046A59A) Tb2item::TTBPopupMenu::Popup
(0025BDCD) Vcl::Controls::TWinControl::WndProc
(0029FCFB) Vcl::Comctrls::TCustomListView::WndProc
(00381118) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000CF62) USER32.dll.CallWindowProcW
(000797DA) COMCTL32.DLL
(000797C1) COMCTL32.DLL
(000795FC) COMCTL32.DLL
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000CF62) USER32.dll.CallWindowProcW
(004440FB) Dragdrop::TDragDrop::WndMethod
(00381118) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000D50B) USER32.dll
(00017B67) USER32.dll
(0006FFD4) ntdll.dll.KiUserCallbackDispatcher
(0000FC4B) USER32.dll.SendMessageW
(00199DFD) COMCTL32.DLL
(00097EA2) COMCTL32.DLL
(0006548A) COMCTL32.DLL
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000CF62) USER32.dll.CallWindowProcW
(0025BEDE

The problem happens rarely. I cannot reproduce it.
martin

Re: Memory error on Shift+F4

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.
sven.drazan@...

Memory error on Shift+F4

Pressed SHIFT+F4 to create a new file and got this error...

WinSCP 5.13.6

Error message:
Chyba přístupu do paměti.

Stack trace:
(008ADB5B) _internal_memmove
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(0009EC93) TextFromClipboard
(0009ED57) NonEmptyTextFromClipboard
(000349C3) TNonVisualDataModule::ExplorerActionsUpdate
(003C3314) System::Actions::TContainedActionList::UpdateAction
(001A90AA) Vcl::Actnlist::TCustomAction::Update
(0046A5F2) Tb2item::TTBPopupMenu::IsShortCut

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.
gabri.ns@...

Invalid access to memory - _internal_memmove

hapen when right clicking empty space inside empty folder. this is the first time it happen.

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B)
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7)
(0009E17B)
(00034877)
(003C2428)
(001A81BE)
(00468BA5) @Tb2item@TTBPopupWindow@$bctr$qqrp25System@Classes@TComponentxp15Tb2item@TTBViewxp21Tb2item@TTBCustomItemxorx19System@Types@TPoint
(004611DA) @Tb2item@TTBCustomItem@CreatePopup$qqrxp15Tb2item@TTBViewxp21Tb2item@TTBItemViewerxoxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignment
(004616B1) @Tb2item@TTBCustomItem@OpenPopup$qqrxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignmentxoo
(0046179D) @Tb2item@TTBCustomItem@Popup$qqriio25Tb2item@TTBPopupAlignmentoo
(004695B1) @Tb2item@TTBPopupMenu@PopupEx$qqriio
(0046956E) @Tb2item@TTBPopupMenu@Popup$qqrii
(0025AEE1)
(0029EE0F)
(0038022C)
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0003D043) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(004430CF)
(0038022C)
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B19E) COMCTL32.DLL
(0009F644) COMCTL32.DLL
(00029BAA) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.D

The problem happens rarely. I cannot reproduce it.
starkus.lukas@...

Prieiga prie atminties negalima - _internal_memmove

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

WinSCP 5.13.1

Error message:
Prieiga prie atminties negalima.

Dėklo pėdsakas:
(008A8F2F) _internal_memmove
(0007C61F) ntdll.dll
(00069E6A) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(0045F71D) Tb2item::TTBCustomItem::OpenPopup
(0045F809) Tb2item::TTBCustomItem::Popup
(0046761D) Tb2item::TTBPopupMenu::PopupEx
(004675DA) Tb2item::TTBPopupMenu::Popup
(00259A15) Vcl::Controls::TWinControl::WndProc
(0029D943) Vcl::Comctrls::TCustomListView::WndProc
(0037ED60) 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
(0044115F) Dragdrop::TDragDrop::WndMethod
(0037ED60) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001336B) USER32.dll
(0001A177) USER32.dll
(00069E44) ntdll.dll.KiUserCallbackDispatcher
(00012A2E) USER32.dll.SendMessageW
(000B676E) COMCTL32.DLL
(0005830F) COMCTL32.DLL
(00054FBA) COMCTL32.DLL
(00033921) USER32.dll
(0001378B) USER32.dll
(00013522) USER32.dll.CallWindowPr

The problem happens rarely. I cannot reproduce it.
iz@...

Ошибка доступа к памяти - _internal_memmove

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

WinSCP 5.13.1

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(008A8F2F) _internal_memmove
(0008A63F) ntdll.dll
(00077E9A) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(0045F71D) Tb2item::TTBCustomItem::OpenPopup
(0045F809) Tb2item::TTBCustomItem::Popup
(0046761D) Tb2item::TTBPopupMenu::PopupEx
(004675DA) Tb2item::TTBPopupMenu::Popup
(00259A15) Vcl::Controls::TWinControl::WndProc
(0029D943) Vcl::Comctrls::TCustomListView::WndProc
(0037ED60) 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
(0044115F) Dragdrop::TDragDrop::WndMethod
(0037ED60) System::Classes::_18201
(000374F1) USER32.dll
(00015C3B) USER32.dll
(0001581B) USER32.dll
(0001C167) USER32.dll
(00077E74) ntdll.dll.KiUserCallbackDispatcher
(00014EDE) USER32.dll.SendMessageW
(0019E808) COMCTL32.dll
(000BBFAE

The problem happens rarely. I cannot reproduce it.
nandusai95@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.13.1

Error message:
Invalid access to memory.

Stack trace:
(008A8F2F) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(0045F71D) Tb2item::TTBCustomItem::OpenPopup
(0045F809) Tb2item::TTBCustomItem::Popup
(0046761D) Tb2item::TTBPopupMenu::PopupEx
(004675DA) Tb2item::TTBPopupMenu::Popup
(00259A15) Vcl::Controls::TWinControl::WndProc
(0029D943) Vcl::Comctrls::TCustomListView::WndProc
(0037ED60) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0003D043) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0044115F) Dragdrop::TDragDrop::WndMethod
(0037ED60) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B19E) COMCTL32.DLL
(0009F644) COMCTL32.DLL
(00029BAA) COMCTL32.D

The problem happens rarely. I cannot reproduce it.
wellwell@...

Invalid access to memory - _internal_memmove

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
using WinSCP for about 3 weeks, second time happened, happened when I pressed Ctrl+r to refresh display of /tmp on remote system. I cannot remember what led up to the previous occurrence of a similar message.
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B)
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7)
(0009E17B)
(00034877)
(003C2428)
(001A81BE)
(004695C6) @Tb2item@TTBPopupMenu@IsShortCut$qqrr22Winapi@Messages@TWMKey

The problem happens rarely. I cannot reproduce it.
hunglexus_1997_2018@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
martin

Re: Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

frank@... wrote:

WinSCP 5.13.2

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(008AB17B) _internal_memmove
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

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

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.
le10xus@...

Ошибка доступа к памяти - _internal_memmove

<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 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(008AB17B) _internal_memmove
(00085B2F) ntdll.dll
(00073A61) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000324B9) USER32.dll
(0002490E) USER32.dll
(0001A382) USER32.dll.CallWindowProcW
(000571C9) COMCTL32.DLL
(0005729E) COMCTL32.DLL
(0005704C) COMCTL32.DLL
(000324B9) USER32.dll
(0002490E) USER32.dll
(0001A382) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000324B9) USER32.dll
(0002490E) USER32.dll
(00024565) USER32.dll
(0002E547) USER32.dll
(00073A1B) ntdll.dll.KiUserCallbackDispatcher
(000100DA) USER32.dll.SendMessageW
(0019CAFE) COMCTL32.DLL
(000A34A3

The problem happens rarely. I cannot reproduce it.
frank@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

<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 5.13.2

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(008AB17B) _internal_memmove
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

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.
martin

Re: Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

toby-tec@... wrote:

WinSCP 5.13.1

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(008A8F2F) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
...

(0041C35

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

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.
yura3d@...

Ошибка доступа к памяти - _internal_memmove

<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 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(008AB17B) _internal_memmove
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
toby-tec@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

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

WinSCP 5.13.1

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(008A8F2F) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(0045F71D) Tb2item::TTBCustomItem::OpenPopup
(0045F809) Tb2item::TTBCustomItem::Popup
(0046761D) Tb2item::TTBPopupMenu::PopupEx
(004675DA) Tb2item::TTBPopupMenu::Popup
(00259A15) Vcl::Controls::TWinControl::WndProc
(0029D943) Vcl::Comctrls::TCustomListView::WndProc
(0037ED60) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0044115F) Dragdrop::TDragDrop::WndMethod
(0037ED60) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A8C) COMCTL32.DLL
(000A208A) COMCTL32.DLL
(000A10F2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(00259B26) Vcl::Controls::TWinControl::DefaultHandler
(0041C35

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.
Connor.Warrington@...

Invalid access to memory - _internal_memmove

Connected to a linux node
Browsed to a folder
Right Clicked in the window

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000324B9) USER32.dll
(0002490E) USER32.dll
(0001A382) USER32.dll.CallWindowProcW
(000571B9) COMCTL32.DLL
(0005728E) COMCTL32.DLL
(0005703C) COMCTL32.DLL
(000324B9) USER32.dll
(0002490E) USER32.dll
(0001A382) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000324B9) USER32.dll
(0002490E) USER32.dll
(00024565) USER32.dll
(0002E547) USER32.dll
(0007311B) ntdll.dll.KiUserCallbackDispatcher
(000100DA) USER32.dll.SendMessageW
(0019CACE) COMCTL32.DLL
(000A34A3) COMCTL32.DLL
(0006D42E) COMCTL32.DLL
(000324B9) USER32.dll
(0002490E) USER32.dll
(0001A382) USER32.dll.CallWindowProcW
(0025AFF2

The problem happens rarely. I cannot reproduce it.
utkarshsinghinbox@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB188) _internal_memmove
(00081D3F) ntdll.dll
(0006F8BA) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

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

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(00046186) ntdll.dll.RtlRaiseStatus
(00046012) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00010B2C) USER32.dll
(00010B52) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00013F09) USER32.dll
(00013F7A) USER32.dll
(00045FEB) ntdll.dll.KiUserCallbackDispatcher
(0001457D) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE6B) COMCTL32.DLL
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(00010B2C) USER32.dll
(00010B52) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdirview::TC

The problem happens rarely. I cannot reproduce it.
k88consultoria@...

Acesso inválido à memória - _internal_memmove

<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 5.13.2

Error message:
Acesso inválido à memória

Rastreamento de pilha:
(008AB17B) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdir

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.
ilya-rusakov-1999@...

Ошибка доступа к памяти - _internal_memmove

<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 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

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.
hiro1220.u@...

メモリのアクセス違反 - _internal_memmove

<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 5.13.2

Error message:
メモリのアクセス違反

スタック トレース:
(008AB17B) _internal_memmove
(00088DEF) ntdll.dll
(0006FCE1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
pljuarez@...

Acceso a memoria no válido - _internal_memmove

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

WinSCP 5.13.1

Error message:
Acceso a memoria no válido

Traza de la pila:
(008A8F2F) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(00479CAA) Tbx::TTBXCustomItem::CreatePopup

(008A8F2F) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(00479CAA) Tbx::TTBXCustomItem::CreatePopup

(008A8F2F) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00466C11) Tb2item::TTBPopupWindow::TTBPopupWindow
(0045F246) Tb2item::TTBCustomItem::CreatePopup
(00479CAA) Tbx::TTBXCustomItem%

The problem happens rarely. I cannot reproduce it.
rameshroy292@...

Invalid access to memory - _internal_memmove

Stack trace:
(008AB17B) _internal_memmove
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdirview::TCustomDirView::WMRButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008AB17B) _internal_memmove
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdirview::TCustomDirView::WMRButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008AB17B) _internal_memmove
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdirview::TCustomDirView::WMRButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) 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.
john@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B)
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7)
(0009E17B)
(00034877)
(003C2428)
(001A81BE)
(00468BA5) @Tb2item@TTBPopupWindow@$bctr$qqrp25System@Classes@TComponentxp15Tb2item@TTBViewxp21Tb2item@TTBCustomItemxorx19System@Types@TPoint
(004611DA) @Tb2item@TTBCustomItem@CreatePopup$qqrxp15Tb2item@TTBViewxp21Tb2item@TTBItemViewerxoxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignment
(0047BC3E) @Tbx@TTBXCustomItem@CreatePopup$qqrxp15Tb2item@TTBViewxp21Tb2item@TTBItemViewerxoxoxorx19System@Types@TPointx25Tb2item@TTBPopupAlignment
(00464C6C) @Tb2item@TTBView@OpenChildPopup$qqrxo
(00468356) @Tb2item@TTBModalHandler@Loop$qqrxp15Tb2item@TTBViewxoxoxoxo
(004674E7) @Tb2item@TTBView@EnterToolbarLoop$qqr46System@%Set$t18Tb2item@Tb2item__8$iuc$0$iuc$2%
(00475B91) @Tb2toolbar@TTBCustomToolbar@MouseDown$qqr27System@Uitypes@TMouseButton61System@%Set$t32System@Classes@System_Classes__1$iuc$0$iuc$10%ii
(002569E0)
(00256A2F)
(0025AEE1)
(0025A528)
(0038022C)
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008AB17B)
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7)
(0009E17B)
(00034877)
(003C2428)
(001A81BE)
(00468BA5) @Tb2item@TTBPopupWindow@$bctr$qqrp25System@Classes@TComponentxp15Tb2item@TTBViewxp21Tb2item@TTBCustomItemxorx19System@Types@TPoint
(004611DA) @

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.
marias@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(0047BC3E) Tbx::TTBXCustomItem::CreatePopup
(00464C6C) Tb2item::TTBView::OpenChildPopup
(00468356) Tb2item::TTBModalHandler::Loop
(004674E7) Tb2item::TTBView::EnterToolbarLoop
(00475B91) Tb2toolbar::TTBCustomToolbar::MouseDown
(002569E0) Vcl::Controls::TControl::DoMouseDown
(00256A2F) Vcl::Controls::TControl::WMLButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(0047BC3E) Tbx::TTBXCustomItem::CreatePopup
(00464C6C) Tb2item::TTBView::OpenChildPopup
(00468356) Tb2item::TTBModalHandler::Loop
(004674E7) Tb2item::TTBView::EnterToolbarLoop
(00475B91) Tb2toolbar::TTBCustomToolbar::MouseDown
(002569E0) Vcl::Controls::TControl::DoMouseDown
(00256A2F) Vcl::Controls::TControl::WMLButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(0047BC3E) Tbx::TTBXCustomItem::CreatePopup
(00464C6C) Tb2item::TTBView::OpenChildPopup
(00468356) Tb2item::TTBModalHandler::Loop
(004674E7) Tb2item::TTBView::EnterToolbarLoop
(00475B91) Tb2toolbar::TTBCustomToolbar::MouseDown
(002569E0) Vcl::Controls::TControl::DoMouseDown
(00256A2F) Vcl::Controls::TControl::WMLButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) 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.
david.dwinell@...

Invalid access to memory - _internal_memmove

This has happened several times in about 3 weeks. I'm working in a file, copy the contents onto the clipboard and close the file. Right-click to create a new file and the error occurs.

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdirview::TCustomDirView:

The problem happens rarely. I cannot reproduce it.
benjamin.grueneisen@...

Invalid access to memory - _internal_memmove

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

WinSCP 5.13.1

Error message:
Invalid access to memory.

Stack trace:
(008A8F2F) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009CE0B) TextFromClipboard
(0009CECF) NonEmptyTextFromClipboard
(00033EC3) TNonVisualDataModule::ExplorerActionsUpdate
(003C0F5C) System::Actions::TContainedActionList::UpdateAction
(001A6CF2) Vcl::Actnlist::TCustomAction::Update
(00467632) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
junkmail@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(0047BC3E) Tbx::TTBXCustomItem::CreatePopup
(00464C6C) Tb2item::TTBView::OpenChildPopup
(00468356) Tb2item::TTBModalHandler::Loop
(004674E7) Tb2item::TTBView::EnterToolbarLoop
(00475B91) Tb2toolbar::TTBCustomToolbar::MouseDown
(002569E0) Vcl::Controls::TControl::DoMouseDown
(00256A2F) Vcl::Controls::TControl::WMLButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(0047BC3E) Tbx::TTBXCustomItem::CreatePopup
(00464C6C) Tb2item::TTBView::OpenChildPopup
(00468356) Tb2item::TTBModalHandler::Loop
(004674E7) Tb2item::TTBView::EnterToolbarLoop
(00475B91) Tb2toolbar::TTBCustomToolbar::MouseDown
(002569E0) Vcl::Controls::TControl::DoMouseDown
(00256A2F) Vcl::Controls::TControl::WMLButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(0047BC3E) Tbx::TTBXCustomItem::CreatePopup
(00464C6C) Tb2item::TTBView::OpenChildPopup
(00468356) Tb2item::TTBModalHandler::Loop
(004674E7) Tb2item::TTBView::EnterToolbarLoop
(00475B91) Tb2toolbar::TTBCustomToolbar::MouseDown
(002569E0) Vcl::Controls::TControl::DoMouseDown
(00256A2F) Vcl::Controls::TControl::WMLButtonDown
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0025A528) Vcl::Controls::TWinControl::MainWndProc
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - _internal_memmove

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.
eng-minageorge@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(0003EF0E) ntdll.dll.ZwWow64CallFunction64
(0003F68A) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(0003D11F) COMCTL32.DLL.DefSubclassProc
(0003D101) COMCTL32.DLL.DefSubclassProc
(0003D043) COMCTL32.DLL
(0003CED0) COMCTL32.DLL
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00013D90) USER32.DLL.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00008327) USER32.DLL
(00008527) USER32.DLL
(0003F664) ntdll.dll.KiUserCallbackDispatcher
(0000D8B4) USER32.DLL.SendMessageW
(0011B19E) COMCTL32.DLL
(0009F644) COMCTL32.DLL
(00029BAA) COMCTL32.D

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.
martin

Re: Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

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.
rudolf@...

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - _internal_memmove

<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 5.13.2

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(008AB17B) _internal_memmove
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

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.
martin

Re: Invalid access to memory - _internal_memmove

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.
udayakoliya@...

Invalid access to memory - _internal_memmove

<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 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(008AB17B) _internal_memmove
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F107) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1ADC) COMCTL32.DLL
(000A20DA) COMCTL32.DLL
(000A1142) COMCTL32.DLL
(0002EE6B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4) Customdirview::TCustomDirView:

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.
martin

Re: 無效的存取記憶體 - _internal_memmove

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.
bondlin@...

無效的存取記憶體 - _internal_memmove

<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 5.13.2

Error message:
無效的存取記憶體

Stack 追蹤:
(008AB17B) _internal_memmove
(00045C86) ntdll.dll.RtlRaiseStatus
(00045B12) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(00010AFC) USER32.dll
(00010B22) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(00013ED9) USER32.dll
(00013F4A) USER32.dll
(00045AEB) ntdll.dll.KiUserCallbackDispatcher
(0001454D) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(00010AFC) USER32.dll
(00010B22) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl:%

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.
pashilyaev@...

Ошибка доступа к памяти - _internal_memmove

<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 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(008AB17B) _internal_memmove
(0005A5DA) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(004695C6) Tb2item::TTBPopupMenu::IsShortCut

The problem happens rarely. I cannot reproduce it.
shiliangya0923@...

无效的内存访问。 - _internal_memmove

<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 5.13.2

Error message:
无效的内存访问。

Stack trace:
(008AB17B) _internal_memmove
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0009E0B7) TextFromClipboard
(0009E17B) NonEmptyTextFromClipboard
(00034877) TNonVisualDataModule::ExplorerActionsUpdate
(003C2428) System::Actions::TContainedActionList::UpdateAction
(001A81BE) Vcl::Actnlist::TCustomAction::Update
(00468BA5) Tb2item::TTBPopupWindow::TTBPopupWindow
(004611DA) Tb2item::TTBCustomItem::CreatePopup
(004616B1) Tb2item::TTBCustomItem::OpenPopup
(0046179D) Tb2item::TTBCustomItem::Popup
(004695B1) Tb2item::TTBPopupMenu::PopupEx
(0046956E) Tb2item::TTBPopupMenu::Popup
(0025AEE1) Vcl::Controls::TWinControl::WndProc
(0029EE0F) Vcl::Comctrls::TCustomListView::WndProc
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(004430CF) Dragdrop::TDragDrop::WndMethod
(0038022C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F137) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(000A1A7C) COMCTL32.DLL
(000A207A) COMCTL32.DLL
(000A10E2) COMCTL32.DLL
(0002EE7B) COMCTL32.DLL
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0025AFF2) Vcl::Controls::TWinControl::DefaultHandler
(0041E2C4%

The problem happens rarely. I cannot reproduce it.