Invalid access to memory when right-clicking

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WelshDev
Guest

Invalid access to memory when right-clicking

When right-clicking on the remote side of an SFTP connection on port 222 I'm getting an error saying "Invalid access to memory" with the following stack trace.

Stack trace:
(00916CAB) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6BA3) TextFromClipboard
(000B6C67) NonEmptyTextFromClipboard
(0003DC8F) TNonVisualDataModule::ExplorerActionsUpdate
(003E793C) System::Actions::TContainedActionList::UpdateAction
(001C64DA) Vcl::Actnlist::TCustomAction::Update
(004A0A09) Tb2item::TTBPopupWindow::TTBPopupWindow
(0049903E) Tb2item::TTBCustomItem::CreatePopup
(00499515) Tb2item::TTBCustomItem::OpenPopup
(00499601) Tb2item::TTBCustomItem::Popup
(004A1415) Tb2item::TTBPopupMenu::PopupEx
(004A13D2) Tb2item::TTBPopupMenu::Popup
(002791FD) Vcl::Controls::TWinControl::WndProc
(002BC4D7) Vcl::Comctrls::TCustomListView::WndProc
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(000742FF) COMCTL32.DLL
(0007439E) COMCTL32.DLL
(0007409C) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0047ACFF) Dragdrop::TDragDrop::WndMethod
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00036075) USER32.dll
(0004260D) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0003594E) USER32.dll.SendMessageW
(0019ED78) COMCTL32.DLL
(0019EF49) COMCTL32.DLL
(00094E53) COMCTL32.DLL
(0005BFF2) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0027930E) Vcl::Controls::TWinControl::DefaultHandler
(00444880) Customdirview::TCustomDirView::WMRButtonDown
(002791FD) Vcl::Controls::TWinControl::WndProc
(002BC4D7) Vcl::Comctrls::TCustomListView::WndProc
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(000742FF) COMCTL32.DLL
(0007439E) COMCTL32.DLL
(0007409C) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0047ACFF) Dragdrop::TDragDrop::WndMethod
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035616) USER32.dll
(000353EB) USER32.dll.DispatchMessageW

(00916CAB) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6BA3) TextFromClipboard
(000B6C67) NonEmptyTextFromClipboard
(0003DC8F) TNonVisualDataModule::ExplorerActionsUpdate
(003E793C) System::Actions::TContainedActionList::UpdateAction
(001C64DA) Vcl::Actnlist::TCustomAction::Update
(004A0A09) Tb2item::TTBPopupWindow::TTBPopupWindow
(0049903E) Tb2item::TTBCustomItem::CreatePopup
(00499515) Tb2item::TTBCustomItem::OpenPopup
(00499601) Tb2item::TTBCustomItem::Popup
(004A1415) Tb2item::TTBPopupMenu::PopupEx
(004A13D2) Tb2item::TTBPopupMenu::Popup
(002791FD) Vcl::Controls::TWinControl::WndProc
(002BC4D7) Vcl::Comctrls::TCustomListView::WndProc
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(000742FF) COMCTL32.DLL
(0007439E) COMCTL32.DLL
(0007409C) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0047ACFF) Dragdrop::TDragDrop::WndMethod
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00036075) USER32.dll
(0004260D) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0003594E) USER32.dll.SendMessageW
(0019ED78) COMCTL32.DLL
(0019EF49) COMCTL32.DLL
(00094E53) COMCTL32.DLL
(0005BFF2) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0027930E) Vcl::Controls::TWinControl::DefaultHandler
(00444880) Customdirview::TCustomDirView::WMRButtonDown
(002791FD) Vcl::Controls::TWinControl::WndProc
(002BC4D7) Vcl::Comctrls::TCustomListView::WndProc
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(000742FF) COMCTL32.DLL
(0007439E) COMCTL32.DLL
(0007409C) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0047ACFF) Dragdrop::TDragDrop::WndMethod
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035616) USER32.dll
(000353EB) USER32.dll.DispatchMessageW

(00916CAB) _internal_memmove
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(000B6BA3) TextFromClipboard
(000B6C67) NonEmptyTextFromClipboard
(0003DC8F) TNonVisualDataModule::ExplorerActionsUpdate
(003E793C) System::Actions::TContainedActionList::UpdateAction
(001C64DA) Vcl::Actnlist::TCustomAction::Update
(004A0A09) Tb2item::TTBPopupWindow::TTBPopupWindow
(0049903E) Tb2item::TTBCustomItem::CreatePopup
(00499515) Tb2item::TTBCustomItem::OpenPopup
(00499601) Tb2item::TTBCustomItem::Popup
(004A1415) Tb2item::TTBPopupMenu::PopupEx
(004A13D2) Tb2item::TTBPopupMenu::Popup
(002791FD) Vcl::Controls::TWinControl::WndProc
(002BC4D7) Vcl::Comctrls::TCustomListView::WndProc
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(000742FF) COMCTL32.DLL
(0007439E) COMCTL32.DLL
(0007409C) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0047ACFF) Dragdrop::TDragDrop::WndMethod
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00036075) USER32.dll
(0004260D) USER32.dll
(000718EB) ntdll.dll.KiUserCallbackDispatcher
(0003594E) USER32.dll.SendMessageW
(0019ED78) COMCTL32.DLL
(0019EF49) COMCTL32.DLL
(00094E53) COMCTL32.DLL
(0005BFF2) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0027930E) Vcl::Controls::TWinControl::DefaultHandler
(00444880) Customdirview::TCustomDirView::WMRButtonDown
(002791FD) Vcl::Controls::TWinControl::WndProc
(002BC4D7) Vcl::Comctrls::TCustomListView::WndProc
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(000742FF) COMCTL32.DLL
(0007439E) COMCTL32.DLL
(0007409C) COMCTL32.DLL
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035A2A) USER32.dll.CallWindowProcW
(0047ACFF) Dragdrop::TDragDrop::WndMethod
(003A3E60) System::Classes::_18201
(000451B9) USER32.dll
(000364D7) USER32.dll
(00035616) USER32.dll
(000353EB) USER32.dll.DispatchMessageW

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martin
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martin avatar
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Location:
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Re: Invalid access to memory when right-clicking

Thanks for your report.

Can you send me an email, so I can send you back a debug version of WinSCP to track the problem? Please include a link back to this topic in your email. Also note in this topic that you have sent the email. Thanks.

You will find my address (if you log in) in my forum profile.

The problem is most likely related to the contents of your Windows clipboard. Can you check what that is?

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