I double-clicked a .js file which normally would invoke the netbeans ide.
nothing appeared to happen, so I did it again.
At that point I got the error notification.

WinSCP 6.5.6

Error message:
The parameter is incorrect.


Stack trace:
(0037EE43) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00386B27) Vcl::Graphics::TBitmap::SetPixelFormat
(00599AA7) Pngimagelist::_16447
(00599E40) Pngimagelist::TPngImageList::PngToIcon
(0059A3BB) Pngimagelist::TPngImageCollectionItems::Update

(00EF7F69)
(00EF9543)
(00D36C2F) TTerminal::DoProgress
(00C05D58) TFileOperationProgressType::DoProgress
(00D3DCF7) TTerminal::OperationStart
(00D3DC6D) TTerminal::OperationStart
(00D3DE16) TTerminal::ProcessFiles
(00D4137E) TTerminal::CalculateFilesSize
(00D538B3) TTerminal::CopyToLocal
(0001606F) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00016C75) TCustomScpExplorerForm::ExecuteFile
(00017396) TCustomScpExplorerForm::ExecuteFile
(0001EB06) TCustomScpExplorerForm::DoDirViewExecFile
(0001E966) TCustomScpExplorerForm::DirViewExecFile
(00509B89) Customdirview::TCustomDirView::DoExecFile
(0050762A) Customdirview::TCustomDirView::DoExecute
(0050825D) Customdirview::TCustomDirView::WMLButtonDblClk
(003A356D) Vcl::Controls::TWinControl::WndProc
(0041B07F) Vcl::Comctrls::TCustomListView::WndProc
(00204C90) System::Classes::_18364
(00038731) USER32.dll
(000278B8) USER32.dll
(00027025) USER32.dll.CallWindowProcW
(00082C04) COMCTL32.DLL
(00082CA3) COMCTL32.DLL
(00082A1C) COMCTL32.DLL
(00038731) USER32.dll
(000278B8) USER32.dll
(00027025) USER32.dll.CallWindowProcW
(00539473) Dragdrop::TDragDrop::WndMethod
(00204C90) System::Classes::_18364
(00038731) USER32.dll
(000278B8) USER32.dll
(00026885) USER32.dll
(000263EB) USER32.dll.DispatchMessageW

(00EF7F69)
(00EF9543)
(00C05AC9) TFileOperationProgressType::Start
(00D3DCF7) TTerminal::OperationStart
(00D3DC6D) TTerminal::OperationStart
(00D3DE16) TTerminal::ProcessFiles
(00D4137E) TTerminal::CalculateFilesSize
(00D538B3) TTerminal::CopyToLocal
(0001606F) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00016C75) TCustomScpExplorerForm::ExecuteFile
(00017396) TCustomScpExplorerForm::ExecuteFile
(0001EB06) TCustomScpExplorerForm::DoDirViewExecFile
(0001E966) TCustomScpExplorerForm::DirViewExecFile
(00509B89) Customdirview::TCustomDirView::DoExecFile
(0050762A) Customdirview::TCustomDirView::DoExecute
(0050825D) Customdirview::TCustomDirView::WMLButtonDblClk
(003A356D) Vcl::Controls::TWinControl::WndProc
(0041B07F) Vcl::Comctrls::TCustomListView::WndProc
(00204C90) System::Classes::_18364
(00038731) USER32.dll
(000278B8) USER32.dll
(00027025) USER32.dll.CallWindowProcW
(00082C04) COMCTL32.DLL
(00082CA3) COMCTL32.DLL
(00082A1C) COMCTL32.DLL
(00038731) USER32.dll
(000278B8) USER32.dll
(00027025) USER32.dll.CallWindowProcW
(00539473) Dragdrop::TDragDrop::WndMethod
(00204C90) System::Classes::_18364
(00038731) USER32.dll
(000278B8) USER32.dll
(00026885) USER32.dll
(000263EB) USER32.dll.DispatchMessageW

(00EF7F69)
%

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.6

Error message:
Error reading ImageList144.PngImages: The parameter is incorrect.


Stack trace:
(0037EE43) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00386B27) Vcl::Graphics::TBitmap::SetPixelFormat
(00599AA7) Pngimagelist::_16447
(00599E40) Pngimagelist::TPngImageList::PngToIcon
(0059A3BB) Pngimagelist::TPngImageCollectionItems::Update
(001F76E5) System::Classes::TReader::ReadPropValue
(001F71E5) System::Classes::TReader::ReadProperty
(001F6B21) System::Classes::TReader::ReadDataInner
(001F6B01) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(001F6B97) System::Classes::TReader::ReadDataInner
(001F6AD0) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(004A678D) Vcl::Forms::TCustomForm::ReadState
(00DDDE60) TProgressForm::ReadState
(001F1AF6) System::Classes::TStream::ReadComponent
(001E4851) System::Classes::_17096
(001EA8E9) System::Classes::_17224
(001EA977) System::Classes::InitInheritedComponent
(004A59C8) Vcl::Forms::TCustomForm::TCustomForm
(00005ACA) Vcl::Forms::TForm::TForm
(00DD786B) TProgressForm::TProgressForm
(0000BB40) TCustomScpExplorerForm::CreateProgressForm
(0000BCE4) TCustomScpExplorerForm::FileOperationProgress
(0005EA5E) TScpCommanderForm::FileOperationProgress
(0000C054) TCustomScpExplorerForm::OperationProgress
(000CC9E2) TTerminalManager::OperationProgress
(00C05D58) TFileOperationProgressType::DoProgress
(00D3DCF7) TTerminal::OperationStart
(00D3DC6D) TTerminal::OperationStart
(00D3DE16) TTerminal::ProcessFiles
(00D3F0CD) TTerminal::DeleteFiles
(00019710) TCustomScpExplorerForm::DeleteFiles
(00012E2A) TCustomScpExplorerForm::ExecuteDeleteFileOperation
(00012EDE) TCustomScpExplorerForm::ExecuteFileOperation
(00013118) TCustomScpExplorerForm::ExecuteFileOperation
(000132D7) TCustomScpExplorerForm::ExecuteFileOperationCommand
(000519E3) TNonVisualDataModule::ExplorerActionsExecute
(00221868) System::Actions::TContainedActionList::ExecuteAction
(0038AA71) Vcl::Actnlist::TCustomAction::Execute
(00204C90) System::Classes::_18364
(00045D19) USER32.dll
(000367C7) USER32.dll
(00035906) USER32.dll
(000356DB) USER32.dll.DispatchMessageW

(001F7007) System::Classes::_17827
(001F7244) System::Classes::TReader::ReadProperty
(001F6B21) System::Classes::TReader::ReadDataInner
(001F6B01) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(001F6B97) System::Classes::TReader::ReadDataInner
(001F6AD0) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(004A678D) Vcl::Forms::TCustomForm::ReadState
(00DDDE60) TProgressForm::ReadState
(001F1AF6) System::Classes::TStream::ReadComponent
(001E4851) System::Classes::_17096
(001EA8E9) System::Classes::_17224
(001EA977) System::Classes::InitInheritedCompo

The problem happens rarely. I cannot reproduce it.

There was an open connection, and the PC went into hibernation. Upon returning from hibernation, this error popped up.

WinSCP 6.5.5

Error message:
Access is denied.


Stack trace:
(0037EE43) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(000383B1) USER32.dll
(00027178) USER32.dll
(00026145) USER32.dll
(00025CAB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.2

Error message:
Out of system resources

Stack trace:
(0037EC8B) Vcl::Graphics::_16695
(0037ED32) Vcl::Graphics::_16696
(0037ED67) Vcl::Graphics::_16697
(00384D43) Vcl::Graphics::TBitmap::CopyImage
(00386F3B) Vcl::Graphics::TBitmap::SetSize
(0044C5B0) Vcl::Extctrls::TPaintBox::Paint
(0039E2AA) Vcl::Controls::TControl::WndProc
(0039DEE0) Vcl::Controls::TControl::Perform
(003A38F6) Vcl::Controls::TWinControl::PaintControls
(0039D0E9) Vcl::Controls::TControl::Repaint
(0009E494) TFrameAnimation::Repaint
(00204B78) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(00025F75) USER32.dll
(00025ADB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.5

Error message:
Error reading ImageList144.PngImages: The parameter is incorrect.


Stack trace:
(0037EE43) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00386B27) Vcl::Graphics::TBitmap::SetPixelFormat
(00599AA7) Pngimagelist::_16447
(00599E40) Pngimagelist::TPngImageList::PngToIcon
(0059A3BB) Pngimagelist::TPngImageCollectionItems::Update
(001F76E5) System::Classes::TReader::ReadPropValue
(001F71E5) System::Classes::TReader::ReadProperty
(001F6B21) System::Classes::TReader::ReadDataInner
(001F6B01) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(001F6B97) System::Classes::TReader::ReadDataInner
(001F6AD0) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(004A678D) Vcl::Forms::TCustomForm::ReadState
(00DDDA38) TProgressForm::ReadState
(001F1AF6) System::Classes::TStream::ReadComponent
(001E4851) System::Classes::_17096
(001EA8E9) System::Classes::_17224
(001EA977) System::Classes::InitInheritedComponent
(004A59C8) Vcl::Forms::TCustomForm::TCustomForm
(00005ACA) Vcl::Forms::TForm::TForm
(00DD7443) TProgressForm::TProgressForm
(0000BB40) TCustomScpExplorerForm::CreateProgressForm
(0000BCE4) TCustomScpExplorerForm::FileOperationProgress
(0005EA5E) TScpCommanderForm::FileOperationProgress
(0000C054) TCustomScpExplorerForm::OperationProgress
(000CC9E2) TTerminalManager::OperationProgress
(00C05930) TFileOperationProgressType::DoProgress
(00D3D8CF) TTerminal::OperationStart
(00D3D845) TTerminal::OperationStart
(00D3D9EE) TTerminal::ProcessFiles
(00D40F56) TTerminal::CalculateFilesSize
(00D5348B) TTerminal::CopyToLocal
(000123AD) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012E9C) TCustomScpExplorerForm::ExecuteFileOperation
(00013118) TCustomScpExplorerForm::ExecuteFileOperation
(0002762F) TCustomScpExplorerForm::RemoteFileControlFileOperation
(00027A65) TCustomScpExplorerForm::RemoteFileControlDDEnd
(0050A479) Customdirview::TCustomDirView::DDDragDetect
(00BB5032) TUnixDirView::DDDragDetect
(005064A6) Customdirview::TCustomDirView::CNNotify
(0039E3C2) Vcl::Controls::TControl::WndProc
(003A356D) Vcl::Controls::TWinControl::WndProc
(0041B07F) Vcl::Comctrls::TCustomListView::WndProc
(003A36C7) Vcl::Controls::_17122
(003A356D) Vcl::Controls::TWinControl::WndProc
(003A2A78) Vcl::Controls::TWinControl::MainWndProc
(00204C90) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(0002658B) USER32.dll
(00032DF7) USER32.dll
(0007A544) ntdll.dll.KiUserCallbackDispatcher
(0003FFC3) USER32.dll
(000262B1) USER32.dll.SendMessageW
(0009BB16) COMCTL32.DLL
(001B76FA) COMCTL32.DLL
(00095671) COMCTL32.DLL
(00094662) COMCTL32.DLL
(00038991) USER32.dll
(00026AE8) USER32.dll
(00026255) USER32.dll.CallWindowProcW
(003A3675) Vcl::Controls::TWinControl::DefaultHandler
(005081AE) Customdirview

The problem happens rarely. I cannot reproduce it.

Hi, I really appreciate winscp. I'd like my company to fund open source tools like you and putty...
Anyway, this occured only once.
I put my PC in sleep and detached it from the network to bring home. When I logged back in I strted the company VPN and stated clicking on all the messages about brutal deconnexions... And winscp was showing me this message.
Below it says "Access denied", but perhaps that's a symptom of the reporting mechanism, can't see that in the winscp popup...
Thanks,
Ciaran

Stack trace:
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(00025F75) USER32.dll
(00025ADB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.5

Error message:
Accès refusé.


Trace de la pile :
(0037EE43) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(00038B01) USER32.dll
(00026BB8) USER32.dll
(00026045) USER32.dll
(00025BAB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.5

Error message:
Out of system resources

Trace de la pile :
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(00038B01) USER32.dll
(00026BB8) USER32.dll
(00026045) USER32.dll
(00025BAB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

@1756035490: Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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

WinSCP 6.5.5

Error message:
Out of system resources

Stapelverfolgung:
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(00025F75) USER32.dll
(00025ADB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.5

Error message:
Error reading ActionImageList144.PngImages: 系统找不到指定的文件。


Stack trace:
(0037EE43) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00386B27) Vcl::Graphics::TBitmap::SetPixelFormat
(00599AA7) Pngimagelist::_16447
(00599E40) Pngimagelist::TPngImageList::PngToIcon
(0059A3BB) Pngimagelist::TPngImageCollectionItems::Update
(001F76E5) System::Classes::TReader::ReadPropValue
(001F71E5) System::Classes::TReader::ReadProperty
(001F6B21) System::Classes::TReader::ReadDataInner
(001F6B01) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(001F6B97) System::Classes::TReader::ReadDataInner
(001F6AD0) System::Classes::TReader::ReadData
(00202AA5) System::Classes::TComponent::ReadState
(004A678D) Vcl::Forms::TCustomForm::ReadState
(00DB7310) TLoginDialog::ReadState
(001F1AF6) System::Classes::TStream::ReadComponent
(001E4851) System::Classes::_17096
(001EA8E9) System::Classes::_17224
(001EA977) System::Classes::InitInheritedComponent
(004A59C8) Vcl::Forms::TCustomForm::TCustomForm
(00005ACA) Vcl::Forms::TForm::TForm
(00DAC05A) TLoginDialog::TLoginDialog
(004F6CA8) Pastools::Construct
(00121243) GetLoginData
(000CE441) TTerminalManager::NewSession
(0001D0FE) TCustomScpExplorerForm::NewSession
(0001D147) TCustomScpExplorerForm::NewTab
(0005B9AE) TScpCommanderForm::NewTab
(00025A27) TCustomScpExplorerForm::SessionTabSwitched
(00025AA4) TCustomScpExplorerForm::SessionsPageControlChange
(00402209) Vcl::Comctrls::TCustomTabControl::Change
(003A356D) Vcl::Controls::TWinControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A36C7) Vcl::Controls::_17122
(0039E3C2) Vcl::Controls::TControl::WndProc
(003A356D) Vcl::Controls::TWinControl::WndProc
(004A77B4) Vcl::Forms::TCustomForm::WndProc
(00E0706B) Vclcommon::C4884_0
(003A2A78) Vcl::Controls::TWinControl::MainWndProc
(00204C90) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(0002658B) USER32.dll
(00032DF7) USER32.dll
(0007A544) ntdll.dll.KiUserCallbackDispatcher
(0003FFC3) USER32.dll
(000262B1) USER32.dll.SendMessageW
(0009BB16) COMCTL32.DLL
(000B87D6) COMCTL32.DLL
(00056D7B) COMCTL32.DLL
(00052B31) COMCTL32.DLL
(00055145) COMCTL32.DLL
(00038991) USER32.dll
(00026AE8) USER32.dll
(00026255) USER32.dll.CallWindowProcW
(003A3675) Vcl::Controls::TWinControl::DefaultHandler
(00BB293A) TThemePageControl::Dispatch
(003A356D) Vcl::Controls::TWinControl::WndProc
(003A2A78) Vcl::Controls::TWinControl::MainWndProc
(00204C90) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(00026255) USER32.dll.CallWindowProcW
(00539473) Dragdrop::TDragDrop::WndMethod
(00204C90) System::Classes::_18364
(00038991) USER32.dll
(00026AE8)

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

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

WinSCP 6.5.4

Error message:
Out of system resources

Трассировка стека:
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0057C383) Tbxofficexptheme::TTBXOfficeXPTheme::PaintImage
(0056CE01) Tbx::DrawTBXImage
(00574697) Tbxextitems::TTBXEditItemViewer::Paint
(0055D6FB) Tb2item::TTBView::DrawItem

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.1

Error message:
Out of system resources

スタック トレース:
(0037EC67) Vcl::Graphics::_16695
(0037ED0E) Vcl::Graphics::_16696
(0037ED43) Vcl::Graphics::_16697
(00384D1F) Vcl::Graphics::TBitmap::CopyImage
(00386F17) Vcl::Graphics::TBitmap::SetSize
(0044C58C) Vcl::Extctrls::TPaintBox::Paint
(0039E286) Vcl::Controls::TControl::WndProc
(0039DEBC) Vcl::Controls::TControl::Perform
(003A38D2) Vcl::Controls::TWinControl::PaintControls
(0039D0C5) Vcl::Controls::TControl::Repaint
(0009E470) TFrameAnimation::Repaint
(00204B54) System::Classes::_18364
(00038991) USER32.dll
(00026AE8) USER32.dll
(00025F75) USER32.dll
(00025ADB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.4

Error message:
Out of system resources

Stack trace:
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0048A5B6) Vcl::Imglist::TCustomImageList::AddImage
(003C82F3) Vcl::Stdctrls::TCustomButton::UpdateImages
(003A27AE) Vcl::Controls::TWinControl::UpdateShowing
(003A27AE) Vcl::Controls::TWinControl::UpdateShowing
(003A27AE) Vcl::Controls::TWinControl::UpdateShowing
(003A292E) Vcl::Controls::TWinControl::UpdateControlState
(003A56F2) Vcl::Controls::TWinControl::CMVisibleChanged
(00DB1892) TLoginDialog::Dispatch
(003A356D) Vcl::Controls::TWinControl::WndProc
(004A77B4) Vcl::Forms::TCustomForm::WndProc
(00E06D03) Vclcommon::C4884_0
(0039DFF8) Vcl::Controls::TControl::Perform
(0039CA26) Vcl::Controls::TControl::SetVisible
(00DB0AD0) TLoginDialog::Execute
(00121243) GetLoginData
(000CE441) TTerminalManager::NewSession
(0001D0FE) TCustomScpExplorerForm::NewSession
(0001D147) TCustomScpExplorerForm::NewTab
(0005B9AE) TScpCommanderForm::NewTab
(00025A27) TCustomScpExplorerForm::SessionTabSwitched
(00025AA4) TCustomScpExplorerForm::SessionsPageControlChange
(00402209) Vcl::Comctrls::TCustomTabControl::Change
(003A356D) Vcl::Controls::TWinControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A36C7) Vcl::Controls::_17122
(0039E3C2) Vcl::Controls::TControl::WndProc
(003A356D) Vcl::Controls::TWinControl::WndProc
(004A77B4) Vcl::Forms::TCustomForm::WndProc
(00E06D03) Vclcommon::C4884_0
(003A2A78) Vcl::Controls::TWinControl::MainWndProc
(00204C90) System::Classes::_18364
(00046891) USER32.dll
(00027075) USER32.dll
(00026B05) USER32.dll
(0002E96D) USER32.dll
(00074D8B) ntdll.dll.KiUserCallbackDispatcher
(00025DDE) USER32.dll.SendMessageW
(0008CAE9) COMCTL32.DLL
(000768D6) COMCTL32.DLL
(0003D5F0) COMCTL32.DLL
(0003A624) COMCTL32.DLL
(0003BDA0) COMCTL32.DLL
(00046891) USER32.dll
(00027075) USER32.dll
(00025ECA) USER32.dll.CallWindowProcW
(003A3675) Vcl::Controls::TWinControl::DefaultHandler
(00BB298A) TThemePageControl::Dispatch
(003A356D) Vcl::Controls::TWinControl::WndProc
(003A2A78) Vcl::Controls::TWinControl::MainWndProc
(00204C90) System::Classes::_18364
(00046891) USER32.dll
(00027075) USER32.dll
(00025ECA) USER32.dll.CallWindowProcW
(0053954B) Dragdrop::TDragDrop::WndMethod
(00204C90) System::Classes::_18364
(00046891) USER32.dll
(00027075) USER32.dll
(00025B80) USER32.dll
(000256AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.4

Error message:
Out of system resources

Stack trace:
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(00040C09) USER32.dll
(000372C5) USER32.dll
(00035B6B) USER32.dll
(0003569B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.5

Error message:
Out of system resources

Трассировка стека:
(0037EDA3) Vcl::Graphics::_16695
(0037EE4A) Vcl::Graphics::_16696
(0037EE7F) Vcl::Graphics::_16697
(00384E5B) Vcl::Graphics::TBitmap::CopyImage
(00387053) Vcl::Graphics::TBitmap::SetSize
(0044C6C8) Vcl::Extctrls::TPaintBox::Paint
(0039E3C2) Vcl::Controls::TControl::WndProc
(0039DFF8) Vcl::Controls::TControl::Perform
(003A3A0E) Vcl::Controls::TWinControl::PaintControls
(0039D201) Vcl::Controls::TControl::Repaint
(0009E550) TFrameAnimation::Repaint
(00204C90) System::Classes::_18364
(00040529) USER32.dll
(00036C15) USER32.dll
(000354BB) USER32.dll
(00034FEB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

@hanjinting0526: Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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

WinSCP 6.3.7

Error message:
Error reading EditorImages144.PngImages: 系统找不到指定的文件。


Stack trace:
(003AC06B) Vcl::Graphics::_16680
(003AC0A3) Vcl::Graphics::_16681
(003B1267) Vcl::Graphics::TBitmap::CopyImage
(003B2DFD) Vcl::Graphics::TBitmap::SetPixelFormat
(00528042) Pngimagelist::_16445
(005283C8) Pngimagelist::TPngImageList::PngToIcon
(00528943) Pngimagelist::TPngImageCollectionItems::Update
(00217F7B) System::Classes::TReader::ReadPropValue
(00217AAE) System::Classes::TReader::ReadProperty
(0021731D) System::Classes::TReader::ReadDataInner
(002172FF) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(00217391) System::Classes::TReader::ReadDataInner
(002172D0) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(003C2615) Vcl::Forms::TCustomForm::ReadState
(0021828F) System::Classes::TReader::ReadRootComponent
(00212176) System::Classes::TStream::ReadComponent
(00207BBB) System::Classes::_17089
(0020950F) System::Classes::_17116
(0020959D) System::Classes::InitInheritedComponent
(003C1E0E) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00CB5BD2) TEditorForm::TEditorForm
(00CB4A0D) ShowEditorForm
(00014AF6) TCustomScpExplorerForm::CustomExecuteFile
(00016C3C) TCustomScpExplorerForm::ExecuteFile
(0001705B) TCustomScpExplorerForm::ExecuteFile
(0001E4EA) TCustomScpExplorerForm::DoDirViewExecFile
(0001E34A) TCustomScpExplorerForm::DirViewExecFile
(0048E41D) Customdirview::TCustomDirView::DoExecFile
(0048BD8A) Customdirview::TCustomDirView::DoExecute
(0048C9C9) Customdirview::TCustomDirView::WMLButtonDblClk
(00409031) Vcl::Controls::TWinControl::WndProc
(0044C327) Vcl::Comctrls::TCustomListView::WndProc
(00226F7C) System::Classes::_18201
(00038B21) USER32.dll
(00026C48) USER32.dll
(000263B5) USER32.dll.CallWindowProcW
(000829E4) COMCTL32.DLL
(00082A83) COMCTL32.DLL
(000827FC) COMCTL32.DLL
(00038B21) USER32.dll
(00026C48) USER32.dll
(000263B5) USER32.dll.CallWindowProcW
(004C2D3B) Dragdrop::TDragDrop::WndMethod
(00226F7C) System::Classes::_18201
(00038B21) USER32.dll
(00026C48) USER32.dll
(000260D5) USER32.dll
(00025C3B) USER32.dll.DispatchMessageW

(002178D3) System::Classes::_17687
(00217B0D) System::Classes::TReader::ReadProperty
(0021731D) System::Classes::TReader::ReadDataInner
(002172FF) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(00217391) System::Classes::TReader::ReadDataInner
(002172D0) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(003C2615) Vcl::Forms::TCustomForm::ReadState
(0021828F) System::Classes::TReader::ReadRootComponent
(00212176) System::Classes::TStream::ReadComponent
(00207BBB) System::Classes::_17089
(0020950F%2

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

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

WinSCP 6.5.1

Error message:
Error reading ImageList.PngImages: The parameter is incorrect.


Stack trace:
(0037ED07) Vcl::Graphics::_16696
(0037ED43) Vcl::Graphics::_16697
(00384D1F) Vcl::Graphics::TBitmap::CopyImage
(003869EB) Vcl::Graphics::TBitmap::SetPixelFormat
(005999DF) Pngimagelist::_16447
(00599D78) Pngimagelist::TPngImageList::PngToIcon
(0059A2F3) Pngimagelist::TPngImageCollectionItems::Update
(001F75A9) System::Classes::TReader::ReadPropValue
(001F70A9) System::Classes::TReader::ReadProperty
(001F69E5) System::Classes::TReader::ReadDataInner
(001F69C5) System::Classes::TReader::ReadData
(00202969) System::Classes::TComponent::ReadState
(001F6A5B) System::Classes::TReader::ReadDataInner
(001F6994) System::Classes::TReader::ReadData
(00202969) System::Classes::TComponent::ReadState
(004A6651) Vcl::Forms::TCustomForm::ReadState
(00E041E8) TSynchronizeProgressForm::ReadState
(001F19BA) System::Classes::TStream::ReadComponent
(001E4715) System::Classes::_17096
(001EA7AD) System::Classes::_17224
(001EA83B) System::Classes::InitInheritedComponent
(004A588C) Vcl::Forms::TCustomForm::TCustomForm
(00005AB2) Vcl::Forms::TForm::TForm
(00E037D6) TSynchronizeProgressForm::TSynchronizeProgressForm
(000228CC) TCustomScpExplorerForm::DoFullSynchronizeDirectories
(0005E5EE) TScpCommanderForm::FullSynchronizeDirectories
(000550CA) TNonVisualDataModule::ExplorerActionsExecute
(0022172C) System::Actions::TContainedActionList::ExecuteAction
(0038A935) Vcl::Actnlist::TCustomAction::Execute
(00204B54) System::Classes::_18364
(0003290D) USER32.dll
(000232E1) USER32.dll
(00021AE3) USER32.dll
(0002164B) USER32.dll.DispatchMessageW

(001F6ECB) System::Classes::_17827
(001F7108) System::Classes::TReader::ReadProperty
(001F69E5) System::Classes::TReader::ReadDataInner
(001F69C5) System::Classes::TReader::ReadData
(00202969) System::Classes::TComponent::ReadState
(001F6A5B) System::Classes::TReader::ReadDataInner
(001F6994) System::Classes::TReader::ReadData
(00202969) System::Classes::TComponent::ReadState
(004A6651) Vcl::Forms::TCustomForm::ReadState
(00E041E8) TSynchronizeProgressForm::ReadState
(001F19BA) System::Classes::TStream::ReadComponent
(001E4715) System::Classes::_17096
(001EA7AD) System::Classes::_17224
(001EA83B) System::Classes::InitInheritedComponent
(004A588C) Vcl::Forms::TCustomForm::TCustomForm
(00005AB2) Vcl::Forms::TForm::TForm
(00E037D6) TSynchronizeProgressForm::TSynchronizeProgressForm
(000228CC) TCustomScpExplorerForm::DoFullSynchronizeDirectories
(0005E5EE) TScpCommanderForm::FullSynchronizeDirectories
(000550CA) TNonVisualDataModule::ExplorerActionsExecute
(0022172C) System::Actions::TContainedActionList::ExecuteAction
(0038A935) Vcl::Actnlist::TCustomAction::Execute
(00204B54) System::Classes::_18364
(0003290D) USER32.dll
(000232E1) USER32.dll
(00021AE3) USER32.dll
(0002164B) USER3

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.6

Error message:
Error reading SessionImageList120.PngImages: The system cannot find the file specified.


Stack trace:
(003AC063) Vcl::Graphics::_16680
(003AC09B) Vcl::Graphics::_16681
(003B125F) Vcl::Graphics::TBitmap::CopyImage
(003B2DF5) Vcl::Graphics::TBitmap::SetPixelFormat
(0052803A) Pngimagelist::_16445
(005283C0) Pngimagelist::TPngImageList::PngToIcon
(0052893B) Pngimagelist::TPngImageCollectionItems::Update
(00217F73) System::Classes::TReader::ReadPropValue
(00217AA6) System::Classes::TReader::ReadProperty
(00217315) System::Classes::TReader::ReadDataInner
(002172F7) System::Classes::TReader::ReadData
(00224F55) System::Classes::TComponent::ReadState
(00217389) System::Classes::TReader::ReadDataInner
(002172C8) System::Classes::TReader::ReadData
(00224F55) System::Classes::TComponent::ReadState
(003C260D) Vcl::Forms::TCustomForm::ReadState
(00CE2FF8) TLoginDialog::ReadState
(0021216E) System::Classes::TStream::ReadComponent
(00207BB3) System::Classes::_17089
(00209507) System::Classes::_17116
(00209595) System::Classes::InitInheritedComponent
(003C1E06) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00CD7DB2) TLoginDialog::TLoginDialog
(0047637C) Pastools::Construct
(0011347F) GetLoginData
(000C5CE1) TTerminalManager::NewSession
(0001CAE2) TCustomScpExplorerForm::NewSession
(0001CB2B) TCustomScpExplorerForm::NewTab
(00059AA2) TScpCommanderFor

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.2

Error message:
Out of system resources

Stack trace:
(0037EC8B) Vcl::Graphics::_16695
(0037ED32) Vcl::Graphics::_16696
(0037ED67) Vcl::Graphics::_16697
(00384D43) Vcl::Graphics::TBitmap::CopyImage
(00386F3B) Vcl::Graphics::TBitmap::SetSize
(0044C5B0) Vcl::Extctrls::TPaintBox::Paint
(0039E2AA) Vcl::Controls::TControl::WndProc
(0039DEE0) Vcl::Controls::TControl::Perform
(003A38F6) Vcl::Controls::TWinControl::PaintControls
(0039D0E9) Vcl::Controls::TControl::Repaint
(0009E494) TFrameAnimation::Repaint
(00204B78) System::Classes::_18364
(0003294D) USER32.dll
(00023311) USER32.dll
(00021B03) USER32.dll
(0002166B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 6.5.2

Error message:
Error reading ImageList192.PngImages: Paramètre incorrect.


Trace de la pile :
(0037ED2B) Vcl::Graphics::_16696
(0037ED67) Vcl::Graphics::_16697
(00384D43) Vcl::Graphics::TBitmap::CopyImage
(00386A0F) Vcl::Graphics::TBitmap::SetPixelFormat
(00599A4F) Pngimagelist::_16447
(00599DE8) Pngimagelist::TPngImageList::PngToIcon
(0059A363) Pngimagelist::TPngImageCollectionItems::Update
(001F75CD) System::Classes::TReader::ReadPropValue
(001F70CD) System::Classes::TReader::ReadProperty
(001F6A09) System::Classes::TReader::ReadDataInner
(001F69E9) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(001F6A7F) System::Classes::TReader::ReadDataInner
(001F69B8) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(004A6675) Vcl::Forms::TCustomForm::ReadState
(00DDB688) TProgressForm::ReadState
(001F19DE) System::Classes::TStream::ReadComponent
(001E4739) System::Classes::_17096
(001EA7D1) System::Classes::_17224
(001EA85F) System::Classes::InitInheritedComponent
(004A58B0) Vcl::Forms::TCustomForm::TCustomForm
(00005ACA) Vcl::Forms::TForm::TForm
(00DD5093) TProgressForm::TProgressForm
(0000BB40) TCustomScpExplorerForm::CreateProgressForm
(0000BCE4) TCustomScpExplorerForm::FileOperationProgress
(0005E9A2) TScpCommanderForm::FileOperationProgress
(0000C054) TCustomScpExplorerForm::OperationProgress
(000CC926) TTerminalManager::OperationProgress
(00C03960) TFileOperationProgressType::DoProgress
(00D3B547) TTerminal::OperationStart
(00D3B4BD) TTerminal::OperationStart
(00D3B666) TTerminal::ProcessFiles
(00D3C91D) TTerminal::DeleteFiles
(00019710) TCustomScpExplorerForm::DeleteFiles
(00012E2A) TCustomScpExplorerForm::ExecuteDeleteFileOperation
(00012EDE) TCustomScpExplorerForm::ExecuteFileOperation
(00013118) TCustomScpExplorerForm::ExecuteFileOperation
(000132D7) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00050F8C) TNonVisualDataModule::ExplorerActionsExecute
(00221750) System::Actions::TContainedActionList::ExecuteAction
(0038A959) Vcl::Actnlist::TCustomAction::Execute
(00204B78) System::Classes::_18364
(00040529) USER32.dll
(00036C15) USER32.dll
(000354BB) USER32.dll
(00034FEB) USER32.dll.DispatchMessageW

(001F6EEF) System::Classes::_17827
(001F712C) System::Classes::TReader::ReadProperty
(001F6A09) System::Classes::TReader::ReadDataInner
(001F69E9) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(001F6A7F) System::Classes::TReader::ReadDataInner
(001F69B8) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(004A6675) Vcl::Forms::TCustomForm::ReadState
(00DDB688) TProgressForm::ReadState
(001F19DE) System::Classes::TStream::ReadComponent
(001E4739) System::Classes::_17096
(001EA7D1) System::Classes::_17224
(001EA85F) System::Classes::InitInherite

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

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

WinSCP 6.5.2

Error message:
Error reading ImageList120.PngImages: The system cannot find the file specified.


Stack trace:
(0037ED2B) Vcl::Graphics::_16696
(0037ED67) Vcl::Graphics::_16697
(00384D43) Vcl::Graphics::TBitmap::CopyImage
(00386A0F) Vcl::Graphics::TBitmap::SetPixelFormat
(00599A4F) Pngimagelist::_16447
(00599DE8) Pngimagelist::TPngImageList::PngToIcon
(0059A363) Pngimagelist::TPngImageCollectionItems::Update
(001F75CD) System::Classes::TReader::ReadPropValue
(001F70CD) System::Classes::TReader::ReadProperty
(001F6A09) System::Classes::TReader::ReadDataInner
(001F69E9) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(001F6A7F) System::Classes::TReader::ReadDataInner
(001F69B8) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(004A6675) Vcl::Forms::TCustomForm::ReadState
(00DDB688) TProgressForm::ReadState
(001F19DE) System::Classes::TStream::ReadComponent
(001E4739) System::Classes::_17096
(001EA7D1) System::Classes::_17224
(001EA85F) System::Classes::InitInheritedComponent
(004A58B0) Vcl::Forms::TCustomForm::TCustomForm
(00005ACA) Vcl::Forms::TForm::TForm
(00DD5093) TProgressForm::TProgressForm
(0000BB40) TCustomScpExplorerForm::CreateProgressForm
(0000BCE4) TCustomScpExplorerForm::FileOperationProgress
(0005E9A2) TScpCommanderForm::FileOperationProgress
(0000C054) TCustomScpExplorerForm::OperationProgress
(000CC926) TTerminalManager::OperationProgress
(00C03960) TFileOperationProgressType::DoProgress
(00D3B547) TTerminal::OperationStart
(00D3B4BD) TTerminal::OperationStart
(00D3B666) TTerminal::ProcessFiles
(00D3EBCE) TTerminal::CalculateFilesSize
(00D51103) TTerminal::CopyToLocal
(0001606F) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00016C75) TCustomScpExplorerForm::ExecuteFile
(00017396) TCustomScpExplorerForm::ExecuteFile

(001F6EEF) System::Classes::_17827
(001F712C) System::Classes::TReader::ReadProperty
(001F6A09) System::Classes::TReader::ReadDataInner
(001F69E9) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(001F6A7F) System::Classes::TReader::ReadDataInner
(001F69B8) System::Classes::TReader::ReadData
(0020298D) System::Classes::TComponent::ReadState
(004A6675) Vcl::Forms::TCustomForm::ReadState
(00DDB688) TProgressForm::ReadState
(001F19DE) System::Classes::TStream::ReadComponent
(001E4739) System::Classes::_17096
(001EA7D1) System::Classes::_17224
(001EA85F) System::Classes::InitInheritedComponent
(004A58B0) Vcl::Forms::TCustomForm::TCustomForm
(00005ACA) Vcl::Forms::TForm::TForm
(00DD5093) TProgressForm::TProgressForm
(0000BB40) TCustomScpExplorerForm::CreateProgressForm
(0000BCE4) TCustomScpExplorerForm::FileOperationProgress
(0005E9A2) TScpCommanderForm::FileOperationProgress
(0000C054) TCustomScpExplorerForm::OperationProgress
(000CC926) TTerminalManager::Operat

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.2

Error message:
Out of system resources

Stack trace:
(0037EC8B) Vcl::Graphics::_16695
(0037ED32) Vcl::Graphics::_16696
(0037ED67) Vcl::Graphics::_16697
(00384D43) Vcl::Graphics::TBitmap::CopyImage
(00386F3B) Vcl::Graphics::TBitmap::SetSize
(0044C5B0) Vcl::Extctrls::TPaintBox::Paint
(0039E2AA) Vcl::Controls::TControl::WndProc
(0039DEE0) Vcl::Controls::TControl::Perform
(003A38F6) Vcl::Controls::TWinControl::PaintControls
(0039D0E9) Vcl::Controls::TControl::Repaint
(0009E494) TFrameAnimation::Repaint
(00204B78) System::Classes::_18364
(00038A11) USER32.dll
(00026B88) USER32.dll
(00026015) USER32.dll
(00025B7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.2

Error message:
Out of system resources

Stack trace:
(0037EC8B) Vcl::Graphics::_16695
(0037ED32) Vcl::Graphics::_16696
(0037ED67) Vcl::Graphics::_16697
(00384D43) Vcl::Graphics::TBitmap::CopyImage
(00386F3B) Vcl::Graphics::TBitmap::SetSize
(0044C5B0) Vcl::Extctrls::TPaintBox::Paint
(0039E2AA) Vcl::Controls::TControl::WndProc
(0039DEE0) Vcl::Controls::TControl::Perform
(003A38F6) Vcl::Controls::TWinControl::PaintControls
(0039D0E9) Vcl::Controls::TControl::Repaint
(0009E494) TFrameAnimation::Repaint
(00204B78) System::Classes::_18364
(00038A11) USER32.dll
(00026B88) USER32.dll
(00026015) USER32.dll
(00025B7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.5

Error message:
Access is denied.


Stack trace:
(003AC01B) Vcl::Graphics::_16680
(003AC053) Vcl::Graphics::_16681
(003B1217) Vcl::Graphics::TBitmap::CopyImage
(003B32D3) Vcl::Graphics::TBitmap::SetSize
(003DEBFC) Vcl::Extctrls::TPaintBox::Paint
(004044C9) Vcl::Controls::TControl::WndProc
(00404104) Vcl::Controls::TControl::Perform
(0040948A) Vcl::Controls::TWinControl::PaintControls
(004032E1) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(00226F2C) System::Classes::_18201
(00038A11) USER32.dll
(00026B88) USER32.dll
(00026015) USER32.dll
(00025B7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5.1

Error message:
Out of system resources

Rastreo de la pila:
(0037EC67) Vcl::Graphics::_16695
(0037ED0E) Vcl::Graphics::_16696
(0037ED43) Vcl::Graphics::_16697
(00384D1F) Vcl::Graphics::TBitmap::CopyImage
(00386F17) Vcl::Graphics::TBitmap::SetSize
(0044C58C) Vcl::Extctrls::TPaintBox::Paint
(0039E286) Vcl::Controls::TControl::WndProc
(0039DEBC) Vcl::Controls::TControl::Perform
(003A38D2) Vcl::Controls::TWinControl::PaintControls
(0039D0C5) Vcl::Controls::TControl::Repaint
(0009E470) TFrameAnimation::Repaint
(00204B54) System::Classes::_18364
(00036461) USER32.dll
(00024B28) USER32.dll
(00023FB5) USER32.dll
(00023B1B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.4

Error message:
Out of system resources

Stack trace:
(003ABF7F) Vcl::Graphics::_16679
(003AC022) Vcl::Graphics::_16680
(003AC053) Vcl::Graphics::_16681
(003B1217) Vcl::Graphics::TBitmap::CopyImage
(003B32D3) Vcl::Graphics::TBitmap::SetSize
(003DEBFC) Vcl::Extctrls::TPaintBox::Paint
(004044C9) Vcl::Controls::TControl::WndProc
(00404104) Vcl::Controls::TControl::Perform
(0040948A) Vcl::Controls::TWinControl::PaintControls
(004032E1) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(00226F2C) System::Classes::_18201
(00036DD1) USER32.dll
(00025448) USER32.dll
(000248D5) USER32.dll
(0002443B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Occurred when copying (drag and drop in Commander view) from the remote server to my machine. The file is relatively small (a few MB), but the folder it came from contained hundreds of thousands of files which took a long time to load. Once I try to drag the file from the right side (remote) to the left (local), WinSCP does nothing and eventually crashes.

WinSCP 6.5

Error message:
Not enough memory resources are available to process this command.


Stack trace:
(0037EC63) Vcl::Graphics::_16696
(0037EC9F) Vcl::Graphics::_16697
(00384C7B) Vcl::Graphics::TBitmap::CopyImage
(00386E73) Vcl::Graphics::TBitmap::SetSize
(0044C4E8) Vcl::Extctrls::TPaintBox::Paint
(0039E1E2) Vcl::Controls::TControl::WndProc
(0039DE18) Vcl::Controls::TControl::Perform
(003A382E) Vcl::Controls::TWinControl::PaintControls
(0039D021) Vcl::Controls::TControl::Repaint
(0009E45C) TFrameAnimation::Repaint
(00204AB0) System::Classes::_18364
(00038005) USER32.dll
(00026278) USER32.dll
(000256F5) USER32.dll
(0002525B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.6

Error message:
The parameter is incorrect.


Stack trace:
(003AC063) Vcl::Graphics::_16680
(003AC09B) Vcl::Graphics::_16681
(003B125F) Vcl::Graphics::TBitmap::CopyImage
(003B2DF5) Vcl::Graphics::TBitmap::SetPixelFormat
(0052803A) Pngimagelist::_16445
(005283C0) Pngimagelist::TPngImageList::PngToIcon
(0052893B) Pngimagelist::TPngImageCollectionItems::Update

(00E253C1) C6612_3
(00E2699B) _ReThrowException
(00014B57) TCustomScpExplorerForm::CustomExecuteFile
(00016C3C) TCustomScpExplorerForm::ExecuteFile
(0001705B) TCustomScpExplorerForm::ExecuteFile
(0001E4EA) TCustomScpExplorerForm::DoDirViewExecFile
(0001E34A) TCustomScpExplorerForm::DirViewExecFile
(0048E415) Customdirview::TCustomDirView::DoExecFile
(0048BD82) Customdirview::TCustomDirView::DoExecute
(0048C287) Customdirview::TCustomDirView::KeyDown

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.7

Error message:
Error reading ImageList192.PngImages: The parameter is incorrect.


Stack trace:
(003AC06B) Vcl::Graphics::_16680
(003AC0A3) Vcl::Graphics::_16681
(003B1267) Vcl::Graphics::TBitmap::CopyImage
(003B2DFD) Vcl::Graphics::TBitmap::SetPixelFormat
(00528042) Pngimagelist::_16445
(005283C8) Pngimagelist::TPngImageList::PngToIcon
(00528943) Pngimagelist::TPngImageCollectionItems::Update
(00217F7B) System::Classes::TReader::ReadPropValue
(00217AAE) System::Classes::TReader::ReadProperty
(0021731D) System::Classes::TReader::ReadDataInner
(002172FF) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(00217391) System::Classes::TReader::ReadDataInner
(002172D0) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(003C2615) Vcl::Forms::TCustomForm::ReadState
(00D08784) TProgressForm::ReadState
(00212176) System::Classes::TStream::ReadComponent
(00207BBB) System::Classes::_17089
(0020950F) System::Classes::_17116
(0020959D) System::Classes::InitInheritedComponent
(003C1E0E) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00D0220F) TProgressForm::TProgressForm
(0000B8F0) TCustomScpExplorerForm::CreateProgressForm
(0000BA94) TCustomScpExplorerForm::FileOperationProgress
(0005CA26) TScpCommanderForm::FileOperationProgress
(0000BDFE) TCustomScpExplorerForm::OperationProgress
(000C428A) TTerminalManager::OperationProgress
(00B3A380) TFileOperationProgressType::DoProgress
(00C6AA5F) TTerminal::OperationStart
(00C6A9D5) TTerminal::OperationStart
(00C6AB7E) TTerminal::ProcessFiles
(00C6E01E) TTerminal::CalculateFilesSize
(00C8052F) TTerminal::CopyToLocal
(00012079) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012B68) TCustomScpExplorerForm::ExecuteFileOperation
(00012DE4) TCustomScpExplorerForm::ExecuteFileOperation
(00026A3B) TCustomScpExplorerForm::RemoteFileControlFileOperation
(00026E71) TCustomScpExplorerForm::RemoteFileControlDDEnd
(0048ED06) Customdirview::TCustomDirView::DDDragDetect
(00AEAE0E) TUnixDirView::DDDragDetect
(0048AE96) Customdirview::TCustomDirView::CNNotify
(00404519) Vcl::Controls::TControl::WndProc
(00409031) Vcl::Controls::TWinControl::WndProc
(0044C327) Vcl::Comctrls::TCustomListView::WndProc
(00409197) Vcl::Controls::_17076
(00409031) Vcl::Controls::TWinControl::WndProc
(00408678) Vcl::Controls::TWinControl::MainWndProc
(00226F7C) System::Classes::_18201
(00040489) USER32.dll
(00036B75) USER32.dll
(0003678B) USER32.dll
(0003AC4D) USER32.dll
(000746CB) ntdll.dll.KiUserCallbackDispatcher
(00034DF8) USER32.dll.SendMessageW
(00068881) COMCTL32.DLL
(0019EEF0) COMCTL32.DLL
(000A4C84) COMCTL32.DLL
(000648A2) COMCTL32.DLL
(00040489) USER32.dll
(00036B75) USER32.dll
(000362A1) USER32.dll.GetSystemMetricsForDpi
(00034AD6) USER32.dll.CallWindowProcW
(00409142) Vcl::Controls::TWinControl::DefaultHandler
(0048

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.5

Error message:
Out of system resources

Stack trace:
(0037EBC3) Vcl::Graphics::_16695
(0037EC6A) Vcl::Graphics::_16696
(0037EC9F) Vcl::Graphics::_16697
(00384C7B) Vcl::Graphics::TBitmap::CopyImage
(00386E73) Vcl::Graphics::TBitmap::SetSize
(0044C4E8) Vcl::Extctrls::TPaintBox::Paint
(0039E1E2) Vcl::Controls::TControl::WndProc
(0039DE18) Vcl::Controls::TControl::Perform
(003A382E) Vcl::Controls::TWinControl::PaintControls
(0039D021) Vcl::Controls::TControl::Repaint
(0009E45C) TFrameAnimation::Repaint
(00204AB0) System::Classes::_18364
(0003298D) USER32.dll
(00023371) USER32.dll
(00021B83) USER32.dll
(000216EB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 6.3.7

Error message:
Error reading ImageList192.PngImages: The system cannot find the file specified.


Stack trace:
(003AC06B) Vcl::Graphics::_16680
(003AC0A3) Vcl::Graphics::_16681
(003B1267) Vcl::Graphics::TBitmap::CopyImage
(003B2DFD) Vcl::Graphics::TBitmap::SetPixelFormat
(00528042) Pngimagelist::_16445
(005283C8) Pngimagelist::TPngImageList::PngToIcon
(00528943) Pngimagelist::TPngImageCollectionItems::Update
(00217F7B) System::Classes::TReader::ReadPropValue
(00217AAE) System::Classes::TReader::ReadProperty
(0021731D) System::Classes::TReader::ReadDataInner
(002172FF) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(00217391) System::Classes::TReader::ReadDataInner
(002172D0) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(003C2615) Vcl::Forms::TCustomForm::ReadState
(00D08784) TProgressForm::ReadState
(00212176) System::Classes::TStream::ReadComponent
(00207BBB) System::Classes::_17089
(0020950F) System::Classes::_17116
(0020959D) System::Classes::InitInheritedComponent
(003C1E0E) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00D0220F) TProgressForm::TProgressForm
(0000B8F0) TCustomScpExplorerForm::CreateProgressForm
(0000BA94) TCustomScpExplorerForm::FileOperationProgress
(0005CA26) TScpCommanderForm::FileOperationProgress
(0000BDFE) TCustomScpExplorerForm::OperationProgress
(000C428A) TTerminalManager::OperationProgress
(00B3A380) TFileOperationProgressType::DoProgress
(00C6AA5F) TTerminal::OperationStart
(00C6A9D5) TTerminal::OperationStart
(00C6AB7E) TTerminal::ProcessFiles
(00C6E01E) TTerminal::CalculateFilesSize
(00C8052F) TTerminal::CopyToLocal
(00012079) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012B68) TCustomScpExplorerForm::ExecuteFileOperation
(000316E4) TCustomScpExplorerForm::ClipboardDownload
(000612AB) TScpCommanderForm::PasteFromClipBoard
(0004FFE7) TNonVisualDataModule::ExplorerActionsExecute
(0027581C) System::Actions::TContainedActionList::ExecuteAction
(003595FD) Vcl::Actnlist::TCustomAction::Execute
(00226F7C) System::Classes::_18201
(000320B1) USER32.dll
(00022EF1) USER32.dll
(000217B0) USER32.dll
(000212FB) USER32.dll.DispatchMessageW

(002178D3) System::Classes::_17687
(00217B0D) System::Classes::TReader::ReadProperty
(0021731D) System::Classes::TReader::ReadDataInner
(002172FF) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(00217391) System::Classes::TReader::ReadDataInner
(002172D0) System::Classes::TReader::ReadData
(00224F5D) System::Classes::TComponent::ReadState
(003C2615) Vcl::Forms::TCustomForm::ReadState
(00D08784) TProgressForm::ReadState
(00212176) System::Classes::TStream::ReadComponent
(00207BBB) System::Classes::_17089
(0020950F) System::Classes::_17116
(0020959D) System::Classes::InitInheritedCompo

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

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

WinSCP 6.3.5

Error message:
Not enough memory resources are available to process this command.


Stack trace:
(003AC01B) Vcl::Graphics::_16680
(003AC053) Vcl::Graphics::_16681
(003B1217) Vcl::Graphics::TBitmap::CopyImage
(003B32D3) Vcl::Graphics::TBitmap::SetSize
(003DEBFC) Vcl::Extctrls::TPaintBox::Paint
(004044C9) Vcl::Controls::TControl::WndProc
(00404104) Vcl::Controls::TControl::Perform
(0040948A) Vcl::Controls::TWinControl::PaintControls
(00409289) Vcl::Controls::TWinControl::PaintHandler
(00409998) Vcl::Controls::TWinControl::WMPaint
(0040ED7D) Vcl::Controls::TCustomControl::WMPaint
(00408FE1) Vcl::Controls::TWinControl::WndProc
(00408628) Vcl::Controls::TWinControl::MainWndProc
(00226F2C) System::Classes::_18201
(00036731) USER32.dll
(00024D78) USER32.dll
(0002481B) USER32.dll
(00031137) USER32.dll
(0007AAE4) ntdll.dll.KiUserCallbackDispatcher
(00023D6B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

@lcjunior83: Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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

WinSCP 6.3.6

Error message:
Out of system resources

Rastreamento de pilha:
(003ABFC7) Vcl::Graphics::_16679
(003AC06A) Vcl::Graphics::_16680
(003AC09B) Vcl::Graphics::_16681
(003B125F) Vcl::Graphics::TBitmap::CopyImage
(003B331B) Vcl::Graphics::TBitmap::SetSize
(003DEC44) Vcl::Extctrls::TPaintBox::Paint
(00404511) Vcl::Controls::TControl::WndProc
(0040414C) Vcl::Controls::TControl::Perform
(004094D2) Vcl::Controls::TWinControl::PaintControls
(00403329) Vcl::Controls::TControl::Repaint
(00098AF8) TFrameAnimation::Repaint
(00226F74) System::Classes::_18201
(00036941) USER32.dll
(00025018) USER32.dll
(000244A5) USER32.dll
(0002400B) USER32.dll.DispatchMessageW

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

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

When the computer wakes up from hibernation, the following problems occur.

WinSCP 6.3.6

Error message:
Out of system resources

Stack 追蹤:
(003ABFC7)
(003AC06A)
(003AC09B)
(003B125F)
(003B331B)

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.6

Error message:
Out of system resources

Stack trace:
(003ABFC7) Vcl::Graphics::_16679
(003AC06A) Vcl::Graphics::_16680
(003AC09B) Vcl::Graphics::_16681
(003B125F) Vcl::Graphics::TBitmap::CopyImage
(003B331B) Vcl::Graphics::TBitmap::SetSize
(003DEC44) Vcl::Extctrls::TPaintBox::Paint
(00404511) Vcl::Controls::TControl::WndProc
(0040414C) Vcl::Controls::TControl::Perform
(004094D2) Vcl::Controls::TWinControl::PaintControls
(00403329) Vcl::Controls::TControl::Repaint
(00098AF8) TFrameAnimation::Repaint
(00226F74) System::Classes::_18201
(00046CD0) USER32.dll
(00026095) USER32.dll
(000249C3) USER32.dll
(000244FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.6

Error message:
Access is denied.


Stack trace:
(003AC063) Vcl::Graphics::_16680
(003AC09B) Vcl::Graphics::_16681
(003B125F) Vcl::Graphics::TBitmap::CopyImage
(003B331B) Vcl::Graphics::TBitmap::SetSize
(003DEC44) Vcl::Extctrls::TPaintBox::Paint
(00404511) Vcl::Controls::TControl::WndProc
(0040414C) Vcl::Controls::TControl::Perform
(004094D2) Vcl::Controls::TWinControl::PaintControls
(00403329) Vcl::Controls::TControl::Repaint
(00098AF8) TFrameAnimation::Repaint
(00226F74) System::Classes::_18201
(000322D1) USER32.dll
(000230C1) USER32.dll
(00021980) USER32.dll
(000214CB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.5

Error message:
Out of system resources

Stapelverfolgung:
(003ABF7F) Vcl::Graphics::_16679
(003AC022) Vcl::Graphics::_16680
(003AC053) Vcl::Graphics::_16681
(003B1217) Vcl::Graphics::TBitmap::CopyImage
(003B32D3) Vcl::Graphics::TBitmap::SetSize
(003DEBFC) Vcl::Extctrls::TPaintBox::Paint
(004044C9) Vcl::Controls::TControl::WndProc
(00404104) Vcl::Controls::TControl::Perform
(0040948A) Vcl::Controls::TWinControl::PaintControls
(004032E1) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(00226F2C) System::Classes::_18201
(000322D1) USER32.dll
(000230C1) USER32.dll
(00021980) USER32.dll
(000214CB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.3

Error message:
Out of system resources

Stack trace:
(003AC33B) Vcl::Graphics::_16679
(003AC3DE) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B368F) Vcl::Graphics::TBitmap::SetSize
(003DF054) Vcl::Extctrls::TPaintBox::Paint
(00404951) Vcl::Controls::TControl::WndProc
(0040458C) Vcl::Controls::TControl::Perform
(0040993E) Vcl::Controls::TWinControl::PaintControls
(00403759) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(002271BC) System::Classes::_18201
(00032161) USER32.dll
(00022F51) USER32.dll
(00021810) USER32.dll
(0002135B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.5

Error message:
Access is denied.


Stack trace:
(003AC01B) Vcl::Graphics::_16680
(003AC053) Vcl::Graphics::_16681
(003B1217) Vcl::Graphics::TBitmap::CopyImage
(003B32D3) Vcl::Graphics::TBitmap::SetSize
(003DEBFC) Vcl::Extctrls::TPaintBox::Paint
(004044C9) Vcl::Controls::TControl::WndProc
(00404104) Vcl::Controls::TControl::Perform
(0040948A) Vcl::Controls::TWinControl::PaintControls
(004032E1) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(00226F2C) System::Classes::_18201
(00032161) USER32.dll
(00022F51) USER32.dll
(00021810) USER32.dll
(0002135B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 6.1.2

Error message:
Copying files to remote side failed.

The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update

(01004455) C6083_0
(01005A2F) _ReThrowException
(00DFB9A7) TTerminal::DoProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E0C4B5) TTerminal::CalculateLocalFilesSize
(00E1527F) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(00027A15) TCustomScpExplorerForm::RemoteFileControlDragDropFileOperation
(00027BAD) TCustomScpExplorerForm::RemoteFileControlDDFileOperation
(00C927EE) TUnixDirView::PerformItemDragDropOperation
(0047BBB4) Customdirview::TCustomDirView::DDProcessDropped
(004B066F) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(00040B79) USER32.dll
(00036FC5) USER32.dll
(000358FC) USER32.dll
(0003541B) USER32.dll.DispatchMessageW

(01004455) C6083_0
(01005A2F) _ReThrowException
(00CDDC45) TFileOperationProgressType::Start
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E0C4B5) TTerminal::CalculateLocalFilesSize
(00E1527F) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(00027A15) TCustomScpExplorerForm::RemoteFileControlDragDropFileOperation
(00027BAD) TCustomScpExplorerForm::RemoteFileControlDDFileOperation
(00C927EE) TUnixDirView::PerformItemDragDropOperation
(0047BBB4) Customdirview::TCustomDirView::DDProcessDropped
(004B066F) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(00040B79) USER32.dll
(00036FC5) USER32.dll
(000358FC) USER32.dll
(0003541B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.3

Error message:
The parameter is incorrect.


Stack trace:
(003AC3D7) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B3169) Vcl::Graphics::TBitmap::SetPixelFormat
(005286C2) Pngimagelist::_16445
(00528A48) Pngimagelist::TPngImageList::PngToIcon
(00528FC3) Pngimagelist::TPngImageCollectionItems::Update

(00E229C9) C6610_3
(00E23FA3) _ReThrowException
(00014B4B) TCustomScpExplorerForm::CustomExecuteFile
(00016C20) TCustomScpExplorerForm::ExecuteFile
(0001703F) TCustomScpExplorerForm::ExecuteFile
(0001E4AA) TCustomScpExplorerForm::DoDirViewExecFile
(0001E30A) TCustomScpExplorerForm::DirViewExecFile
(0048E9B5) Customdirview::TCustomDirView::DoExecFile
(0048C322) Customdirview::TCustomDirView::DoExecute
(0048CF61) Customdirview::TCustomDirView::WMLButtonDblClk
(00409495) Vcl::Controls::TWinControl::WndProc
(0044C76F) Vcl::Comctrls::TCustomListView::WndProc
(002271BC) System::Classes::_18201
(000406E9) USER32.dll
(00036B35) USER32.dll
(000362F1) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(00079E97) COMCTL32.DLL
(00079F36) COMCTL32.DLL
(00079CEC) COMCTL32.DLL
(000406E9) USER32.dll
(00036B35) USER32.dll
(000362F1) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(004C32DF) Dragdrop::TDragDrop::WndMethod
(002271BC) System::Classes::_18201
(000406E9) USER32.dll
(00036B35) USER32.dll
(0003546C) USER32.dll
(00034F8B) USER32.dll.DispatchMessageW

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

I was away from my machine and when I came back I saw following message

WinSCP 6.3.3

Error message:
Out of system resources

Stack trace:
(003AC33B) Vcl::Graphics::_16679
(003AC3DE) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B368F) Vcl::Graphics::TBitmap::SetSize
(003DF054) Vcl::Extctrls::TPaintBox::Paint
(00404951) Vcl::Controls::TControl::WndProc
(0040458C) Vcl::Controls::TControl::Perform
(0040993E) Vcl::Controls::TWinControl::PaintControls
(00403759) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(002271BC) System::Classes::_18201
(000406E9) USER32.dll
(00036B35) USER32.dll
(0003546C) USER32.dll
(00034F8B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.3

Error message:
Недопустимый дескриптор окна.


Трассировка стека:
(003AC3D7) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B368F) Vcl::Graphics::TBitmap::SetSize
(003DF054) Vcl::Extctrls::TPaintBox::Paint
(00404951) Vcl::Controls::TControl::WndProc
(0040458C) Vcl::Controls::TControl::Perform
(0040993E) Vcl::Controls::TWinControl::PaintControls
(00403759) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(002271BC) System::Classes::_18201
(00040399) USER32.dll
(00036B35) USER32.dll
(0003546C) USER32.dll
(00034F8B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.3

Error message:
Out of system resources

Rastreo de la pila:
(003AC33B) Vcl::Graphics::_16679
(003AC3DE) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B368F) Vcl::Graphics::TBitmap::SetSize
(003DF054) Vcl::Extctrls::TPaintBox::Paint
(00404951) Vcl::Controls::TControl::WndProc
(0040458C) Vcl::Controls::TControl::Perform
(0040993E) Vcl::Controls::TWinControl::PaintControls
(00403759) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(002271BC) System::Classes::_18201
(00032451) USER32.dll
(000232A1) USER32.dll
(00021B60) USER32.dll
(000216AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Out of system resources

Stack trace:
(00399A37)
(00399ADA)
(00399B0B)
(0039ECCF)
(003A0D8B)
(003CC750)
(003F204D)
(003F1C88)
(003F703A)
(003F0E55)
(00095F5C)
(0021564C)
(0003FE89) USER32.dll
(00036E55) USER32.dll
(00034BC5) USER32.dll
(0003498B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading ImageList120.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E03E04) TTerminal::DeleteFiles
(00018711) TCustomScpExplorerForm::DeleteFiles
(00011F90) TCustomScpExplorerForm::ExecuteDeleteFileOperation
(00012046) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(0001240B) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0004D89C) TNonVisualDataModule::ExplorerActionsExecute
(0026344C) System::Actions::TContainedActionList::ExecuteAction

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.3

Error message:
Error reading RightsImages144.PngImages: The parameter is incorrect.


Stack trace:
(003AC3D7) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B3169) Vcl::Graphics::TBitmap::SetPixelFormat
(005286C2) Pngimagelist::_16445
(00528A48) Pngimagelist::TPngImageList::PngToIcon
(00528FC3) Pngimagelist::TPngImageCollectionItems::Update
(002181BB) System::Classes::TReader::ReadPropValue
(00217CEE) System::Classes::TReader::ReadProperty
(00217541) System::Classes::TReader::ReadDataInner
(00217523) System::Classes::TReader::ReadData
(0022519D) System::Classes::TComponent::ReadState
(002175B5) System::Classes::TReader::ReadDataInner
(002174F4) System::Classes::TReader::ReadData
(0022519D) System::Classes::TComponent::ReadState
(00D0CCBC) TRightsFrame::ReadState
(0021239A) System::Classes::TStream::ReadComponent
(00207DDF) System::Classes::_17089
(00209733) System::Classes::_17116
(002097C1) System::Classes::InitInheritedComponent
(003C1E78) Vcl::Forms::TCustomFrame::TCustomFrame
(00CA18CE) Vcl::Forms::TFrame::TFrame
(00D0B0D5) TRightsFrame::TRightsFrame
(002170D9) System::Classes::_17670
(00217304) System::Classes::TReader::ReadComponent
(002175B5) System::Classes::TReader::ReadDataInner
(00217523) System::Classes::TReader::ReadData
(0022519D) System::Classes::TComponent::ReadState
(0021739B) System::Classes::TReader::ReadComponent
(002175B5) System::Classes::TReader::ReadDataInner
(00217523) System::Classes::TReader::ReadData
(0022519D) System::Classes::TComponent::ReadState
(0021739B) System::Classes::TReader::ReadComponent
(002175B5) System::Classes::TReader::ReadDataInner
(002174F4) System::Classes::TReader::ReadData
(0022519D) System::Classes::TComponent::ReadState
(003C2981) Vcl::Forms::TCustomForm::ReadState
(00CA3490) TCreateDirectoryDialog::ReadState
(0021239A) System::Classes::TStream::ReadComponent
(00207DDF) System::Classes::_17089
(00209733) System::Classes::_17116
(002097C1) System::Classes::InitInheritedComponent
(003C217A) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00CA3002) TCreateDirectoryDialog::TCreateDirectoryDialog
(00CA2F2E) DoCreateDirectoryDialog
(0001A71F) TCustomScpExplorerForm::CreateDirectoryW
(0004FA3A) TNonVisualDataModule::ExplorerActionsExecute
(00275A24) System::Actions::TContainedActionList::ExecuteAction
(00359965) Vcl::Actnlist::TCustomAction::Execute
(002271BC) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(000350B5) USER32.dll
(00034E7B) USER32.dll.DispatchMessageW

(00217B13) System::Classes::_17687
(00217D4D) System::Classes::TReader::ReadProperty
(00217541) System::Classes::TReader::ReadDataInner
(00217523) System::Classes::TReader::ReadData
(0022519D) System::Classes::TComponent::Re

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.2

Error message:
Out of system resources

Stack trace:
(003AC107) Vcl::Graphics::_16679
(003AC1AA) Vcl::Graphics::_16680
(003AC1DB) Vcl::Graphics::_16681
(003B139F) Vcl::Graphics::TBitmap::CopyImage
(003B345B) Vcl::Graphics::TBitmap::SetSize
(003DEE20) Vcl::Extctrls::TPaintBox::Paint
(0040471D) Vcl::Controls::TControl::WndProc
(00404358) Vcl::Controls::TControl::Perform
(0040970A) Vcl::Controls::TWinControl::PaintControls
(00403525) Vcl::Controls::TControl::Repaint
(0009887C) TFrameAnimation::Repaint
(00226F88) System::Classes::_18201
(000402B9) USER32.dll
(00036A55) USER32.dll
(0003538C) USER32.dll
(00034EAB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

@abrarlabib007: Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

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

WinSCP 6.1.2

Error message:
Error reading ImageList120.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E05FDE) TTerminal::CalculateFilesSize
(00E1788E) TTerminal::CopyToLocal
(00011511) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(00025BCB) TCustomScpExplorerForm::RemoteFileControlFileOperation
(00026001) TCustomScpExplorerForm::RemoteFileControlDDEnd
(0047C86E) Customdirview::TCustomDirView::DDDragDetect
(00C93512) TUnixDirView::DDDragDetect
(00478A2E) Customdirview::TCustomDirView::CNNotify
(003F204D) Vcl::Controls::TControl::WndProc
(003F6B91) Vcl::Controls::TWinControl::WndProc
(00439E6B) Vcl::Comctrls::TCustomListView::WndProc
(003F6CF7) Vcl::Controls::_17076
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003F61D8) Vcl::Controls::TWinControl::MainWndProc
(0021564C) System::Classes::_18201
(00040779) USER32.dll
(00036B65) USER32.dll
(00036765) USER32.dll
(0003AC6D) USER32.dll
(0007407B) ntdll.dll.KiUserCallbackDispatcher
(00034E5A) USER32.dll.SendMessageW
(00068881) COMCTL32.DLL
(0019EF20) COMCTL32.DLL
(000A3E60) COMCTL32.DLL
(000648A2) COMCTL32.DLL
(00040779) USER32.dll
(00036B65) USER32.dll
(00036321) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(003F6CA2) Vcl::Controls::TWinControl::DefaultHandler
(0047

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

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

WinSCP 6.3.3

Error message:
Out of system resources

Stack trace:
(003AC33B) Vcl::Graphics::_16679
(003AC3DE) Vcl::Graphics::_16680
(003AC40F) Vcl::Graphics::_16681
(003B15D3) Vcl::Graphics::TBitmap::CopyImage
(003B368F) Vcl::Graphics::TBitmap::SetSize
(003DF054) Vcl::Extctrls::TPaintBox::Paint
(00404951) Vcl::Controls::TControl::WndProc
(0040458C) Vcl::Controls::TControl::Perform
(0040993E) Vcl::Controls::TWinControl::PaintControls
(00403759) Vcl::Controls::TControl::Repaint
(00098AB0) TFrameAnimation::Repaint
(002271BC) System::Classes::_18201
(00040779) USER32.dll
(00036B65) USER32.dll
(0003549C) USER32.dll
(00034FBB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.1

Error message:
Out of system resources

Rastreo de la pila:
(003AB8DF) Vcl::Graphics::_16679
(003AB982) Vcl::Graphics::_16680
(003AB9B3) Vcl::Graphics::_16681
(003B0B77) Vcl::Graphics::TBitmap::CopyImage
(003B2C33) Vcl::Graphics::TBitmap::SetSize
(003DE5F8) Vcl::Extctrls::TPaintBox::Paint
(00403EF5) Vcl::Controls::TControl::WndProc
(00403B30) Vcl::Controls::TControl::Perform
(00408EE2) Vcl::Controls::TWinControl::PaintControls
(00402CFD) Vcl::Controls::TControl::Repaint
(0009887C) TFrameAnimation::Repaint
(00226760) System::Classes::_18201
(000320B1) USER32.dll
(00022EF1) USER32.dll
(000217B0) USER32.dll
(000212FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update

(01004455) C6083_0
(01005A2F) _ReThrowException
(00DFB9A7) TTerminal::DoProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E05FDE) TTerminal::CalculateFilesSize
(00E1788E) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047BF85) Customdirview::TCustomDirView::DoExecFile
(00479922) Customdirview::TCustomDirView::DoExecute
(0047A531) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6B91) Vcl::Controls::TWinControl::WndProc
(00439E6B) Vcl::Comctrls::TCustomListView::WndProc
(0021564C) System::Classes::_18201
(00040779) USER32.dll
(00036B65) USER32.dll
(00036321) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040779) USER32.dll
(00036B65) USER32.dll
(00036321) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(004B0563) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(00040779) USER32.dll
(00036B65) USER32.dll
(0003549C) USER32.dll
(00034FBB) USER32.dll.DispatchMessageW

(01004455) C6083_0
(01005A2F) _ReThrowException
(00CDDC45) TFileOperationProgressType::Start
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E05FDE) TTerminal::CalculateFilesSize
(00E1788E) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047BF85) Customdirview::TCustomDirView::DoExecFile
(00479922) Customdirview::TCustomDirView::DoExecute
(0047A531) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6B91) Vcl::Controls::TWinControl::WndProc
(00439E6B) Vcl::Comctrls::TCustomListView::WndProc
(0021564C) System::Classes::_18201
(00040779) USER32.dll
(00036B65) USER32.dll
(00036321) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040779) USER32.dll
(00036B65) USER32.dll
(00036321) USER32.dll.GetSystemMetricsForDpi
(00034B16) USER32.dll.CallWindowProcW
(0

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading ImageList120.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E05FDE) TTerminal::CalculateFilesSize
(00E1788E) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0004D66C) TNonVisualDataModule::ExplorerActionsExecute
(0026344C) System::Actions::TContainedActionList::ExecuteAction
(00347061) Vcl::Actnlist::TCustomAction::Execute
(0021564C) System::Classes::_18201
(000401F9) USER32.dll
(000371C5) USER32.dll
(00034F25) USER32.dll
(00034CEB) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl:

The problem happens rarely. I cannot reproduce it.

Just after reconnecting, I navigated successfully to a subdirectory in the remote machine by double-clicking folder/directory names. Then I did my usual click-and-drag to copy a local file (left half of two-column window) to the remote subdirectory (right half). I've been using winscp to copy files for a while and never had this problem, not sure why it's failing. I then upgraded from 6.1.2 to 6.3.2 and retried the transfer, and it worked immediately as usual.

WinSCP 6.1.2

Error message:
Copying files to remote side failed.

The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update

(01004455) C6083_0
(01005A2F) _ReThrowException
(00DFB9A7) TTerminal::DoProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E0C4B5) TTerminal::CalculateLocalFilesSize
(00E1527F) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(00027A15) TCustomScpExplorerForm::RemoteFileControlDragDropFileOperation
(00027BAD) TCustomScpExplorerForm::RemoteFileControlDDFileOperation
(00C927EE) TUnixDirView::PerformItemDragDropOperation
(0047BBB4) Customdirview::TCustomDirView::DDProcessDropped
(004B066F) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(000402B9) USER32.dll
(00036A55) USER32.dll
(0003538C) USER32.dll
(00034EAB) USER32.dll.DispatchMessageW

(01004455) C6083_0
(01005A2F) _ReThrowException
(00CDDC45) TFileOperationProgressType::Start
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E0C4B5) TTerminal::CalculateLocalFilesSize
(00E1527F) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(00027A15) TCustomScpExplorerForm::RemoteFileControlDragDropFileOperation
(00027BAD) TCustomScpExplorerForm::RemoteFileControlDDFileOperation
(00C927EE) TUnixDirView::PerformItemDragDropOperation
(0047BBB4) Customdirview::TCustomDirView::DDProcessDropped
(004B066F) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(000402B9) USER32.dll
(00036A55) USER32.dll
(0003538C) USER32.dll
(00034EAB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.3.2

Error message:
Invalid access to memory.

Stack trace:
(003AC1A3) Vcl::Graphics::_16680
(003AC1DB) Vcl::Graphics::_16681
(003B139F) Vcl::Graphics::TBitmap::CopyImage
(003B2F35) Vcl::Graphics::TBitmap::SetPixelFormat
(0052848E) Pngimagelist::_16445
(00528814) Pngimagelist::TPngImageList::PngToIcon
(00528D8F) Pngimagelist::TPngImageCollectionItems::Update
(00217F87) System::Classes::TReader::ReadPropValue
(00217ABA) System::Classes::TReader::ReadProperty
(0021730D) System::Classes::TReader::ReadDataInner
(002172EF) System::Classes::TReader::ReadData
(00224F69) System::Classes::TComponent::ReadState
(00217381) System::Classes::TReader::ReadDataInner
(002172C0) System::Classes::TReader::ReadData
(00224F69) System::Classes::TComponent::ReadState
(003C274D) Vcl::Forms::TCustomForm::ReadState
(00CDFEA4) TLoginDialog::ReadState
(00212166) System::Classes::TStream::ReadComponent
(00207BAB) System::Classes::_17089
(002094FF) System::Classes::_17116
(0020958D) System::Classes::InitInheritedComponent
(003C1F46) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00CD4EB2) TLoginDialog::TLoginDialog
(00476604) Pastools::Construct
(00113203) GetLoginData
(000C5A65) TTerminalManager::NewSession
(00024688) TCustomScpExplorerForm::NeedSession
(00059787) TScpCommanderForm::NeedSession
(00024600) TCustomScpExplorerForm::LastTerminalClosed
(000C2704) TTerminalManager::FreeTerminal
(000C19D3) TTerminalManager::FreeActiveTerminal
(000C245F) TTerminalManager::ReconnectActiveTerminal
(000D3834) ShowExtendedExceptionEx
(00025DA8) TCustomScpExplorerForm::ShowExtendedException
(000C3C0D) TTerminalManager::TerminalShowExtendedException
(00C60720) TTerminal::ShowExtendedException
(003CD1F2) Vcl::Forms::TApplication::HandleException
(00226F88) System::Classes::_18201
(000402B9) USER32.dll
(00036A55) USER32.dll
(0003538C) USER32.dll
(00034EAB) USER32.dll.DispatchMessageW

(002178DF) System::Classes::_17687
(00217B19) System::Classes::TReader::ReadProperty
(0021730D) System::Classes::TReader::ReadDataInner
(002172EF) System::Classes::TReader::ReadData
(00224F69) System::Classes::TComponent::ReadState
(00217381) System::Classes::TReader::ReadDataInner
(002172C0) System::Classes::TReader::ReadData
(00224F69) System::Classes::TComponent::ReadState
(003C274D) Vcl::Forms::TCustomForm::ReadState
(00CDFEA4) TLoginDialog::ReadState
(00212166) System::Classes::TStream::ReadComponent
(00207BAB) System::Classes::_17089
(002094FF) System::Classes::_17116
(0020958D) System::Classes::InitInheritedComponent
(003C1F46) Vcl::Forms::TCustomForm::TCustomForm
(00005912) Vcl::Forms::TForm::TForm
(00CD4EB2) TLoginDialog::TLoginDialog
(00476604) Pastools::Construct
(00113203) GetLoginData
(000C5A65) TTerminalManager::NewSession
(00024688) TCustomScpExplorerForm::NeedSession
(00059787) TScpCo

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 6.1.1

Error message:
Error reading ImageList.PngImages: The parameter is incorrect.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E94FC3) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005ABB6) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BF70E) TTerminalManager::OperationProgress
(00CDD614) TFileOperationProgressType::DoProgress
(00E02113) TTerminal::OperationStart
(00E02089) TTerminal::OperationStart
(00E02232) TTerminal::ProcessFiles
(00E0571E) TTerminal::CalculateFilesSize
(00E16FCE) TTerminal::CopyToLocal
(00011511) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(0001240B) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00012592) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(0004E109) TNonVisualDataModule::ExplorerActionsExecute
(00262B98) System::Actions::TContainedActionList::ExecuteAction
(003467AD) Vcl::Actnlist::TCustomAction::Execute
(00214D98) System::Classes::_18201
(00031E61) USER32.dll
(00022C41) USER32.dll
(00021500) USER32.dll
(0002104B) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_

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

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

WinSCP 5.21.8

Error message:
Copie de fichiers vers le côté distant échouée.

Error reading ImageList144.PngImages: Le fichier spécifié est introuvable.


Trace de la pile :
(0022537F) Vcl::Graphics::_16680
(002253B7) Vcl::Graphics::_16681
(0022A5B3) Vcl::Graphics::TBitmap::CopyImage
(0022C149) Vcl::Graphics::TBitmap::SetPixelFormat
(00506CB2) Pngimagelist::_16442
(00507038) Pngimagelist::TPngImageList::PngToIcon
(005075B3) Pngimagelist::TPngImageCollectionItems::Update
(003BB06B) System::Classes::TReader::ReadPropValue
(003BAB9E) System::Classes::TReader::ReadProperty
(003BA3F1) System::Classes::TReader::ReadDataInner
(003BA3D3) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(003BA465) System::Classes::TReader::ReadDataInner
(003BA3A4) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(0023B961) Vcl::Forms::TCustomForm::ReadState
(00E79CF8) TProgressForm::ReadState
(003B524A) System::Classes::TStream::ReadComponent
(003AAC8F) System::Classes::_17089
(003AC5E3) System::Classes::_17116
(003AC671) System::Classes::InitInheritedComponent
(0023B15A) Vcl::Forms::TCustomForm::TCustomForm
(00004D22) Vcl::Forms::TForm::TForm
(00E737AF) TProgressForm::TProgressForm
(0000A821) TCustomScpExplorerForm::CreateProgressForm
(0000A9B4) TCustomScpExplorerForm::FileOperationProgress
(000546BA) TScpCommanderForm::FileOperationProgress
(0000AD1E) TCustomScpExplorerForm::OperationProgress
(000B52CE) TTerminalManager::OperationProgress
(00CC6C18) TFileOperationProgressType::DoProgress
(00DE4DDB) TTerminal::OperationStart
(00DE4D51) TTerminal::OperationStart
(00DEE39D) TTerminal::CalculateLocalFilesSize
(00DF6C83) TTerminal::CopyToRemote
(00010CE9) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00011908) TCustomScpExplorerForm::ExecuteFileOperation
(00011B41) TCustomScpExplorerForm::ExecuteFileOperation
(00011CFF) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00011E86) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00048064) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(00031E61) USER32.dll
(00022C41) USER32.dll
(00021500) USER32.dll
(0002104B) USER32.dll.DispatchMessageW

(003BA9C3) System::Classes::_17687
(003BABFD) System::Classes::TReader::ReadProperty
(003BA3F1) System::Classes::TReader::ReadDataInner
(003BA3D3) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(003BA465) System::Classes::TReader::ReadDataInner
(003BA3A4) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(0023B961) Vcl::Forms::TCustomForm::ReadState
(00E79CF8) TProgressForm::ReadState
(003B524A) System::Classes::TStream::ReadComponent
(003AAC8F

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading ActionImageList.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00423409) Vcl::Comctrls::TCustomTabControl::Change
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F6CF7) Vcl::Controls::_17076
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003B10A0) Vcl::Forms::TCustomForm::WndProc

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::Ses

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 6.1.2

Error message:
Error reading ImageList.PngImages: The system cannot find the file specified.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E05FDE) TTerminal::CalculateFilesSize
(00E1788E) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047BF85) Customdirview::TCustomDirView::DoExecFile
(00479922) Customdirview::TCustomDirView::DoExecute
(0047A531) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6B91) Vcl::Controls::TWinControl::WndProc
(00439E6B) Vcl::Comctrls::TCustomListView::WndProc
(0021564C) System::Classes::_18201
(000401A9) USER32.dll
(00037165) USER32.dll
(00036832) USER32.dll
(000349D6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(000401A9) USER32.dll
(00037165) USER32.dll
(00036832) USER32.dll
(000349D6) USER32.dll.CallWindowProcW
(004B0563) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(000401A9) USER32.dll
(00037165) USER32.dll
(00034EC5) USER32.dll
(00034C8B) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) Syste

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

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

WinSCP 6.1.2

Error message:
Error reading SessionImageList.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(000511A3) TNonVisualDataModule::ExplorerActionsExecute
(0026344C) System::Actions::TContainedActionList::ExecuteAction
(00347061) Vcl::Actnlist::TCustomAction::Execute
(0021564C) System::Classes::_18201
(00046CD0) USER32.dll
(00026095) USER32.dll
(000249C3) USER32.dll
(000244FB) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(000511A3) TNonVisualDataModule::ExplorerActionsExecute
(0026344C) System::Actions::TContainedActionList::ExecuteAction
%2

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading SessionImageList120.PngImages: The system cannot find the file specified.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00423409) Vcl::Comctrls::TCustomTabControl::Change
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F6CF7) Vcl::Controls::_17076
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003B10A0) Vcl::Forms::TCustomForm::WndProc

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCusto

The problem happens rarely. I cannot reproduce it.

Two screens associated to a PC. After reiniciating the PC from a hibernation status is when this error has appeared.
But without closing winsc, and pushing to reconnect, everything was again working perfectly.

WinSCP 6.1.2

Error message:
Out of system resources

Rastreo de la pila:
(00399A37) Vcl::Graphics::_16679
(00399ADA) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0D8B) Vcl::Graphics::TBitmap::SetSize
(003CC750) Vcl::Extctrls::TPaintBox::Paint
(003F204D) Vcl::Controls::TControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F703A) Vcl::Controls::TWinControl::PaintControls
(003F0E55) Vcl::Controls::TControl::Repaint
(00095F5C) TFrameAnimation::Repaint
(0021564C) System::Classes::_18201
(00040209) USER32.dll
(000371C5) USER32.dll
(00034F25) USER32.dll
(00034CEB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

double clicked on a file.
A directory above that file was recently renamed,



WinSCP 6.1.1

Error message:
Error reading ImageList192.PngImages: The parameter is incorrect.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E94FC3) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005ABB6) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BF70E) TTerminalManager::OperationProgress
(00CDD614) TFileOperationProgressType::DoProgress
(00E02113) TTerminal::OperationStart
(00E02089) TTerminal::OperationStart
(00E02232) TTerminal::ProcessFiles
(00E0571E) TTerminal::CalculateFilesSize
(00E16FCE) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047B6D1) Customdirview::TCustomDirView::DoExecFile
(0047906E) Customdirview::TCustomDirView::DoExecute
(00479C7D) Customdirview::TCustomDirView::WMLButtonDblClk
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(00214D98) System::Classes::_18201
(00044E99) USER32.dll
(00035977) USER32.dll
(00034ECA) USER32.dll.CallWindowProcW
(00074FBF) COMCTL32.DLL
(0007505E) COMCTL32.DLL
(00074D5C) COMCTL32.DLL
(00044E99) USER32.dll
(00035977) USER32.dll
(00034ECA) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(00044E99) USER32.dll
(00035977) USER32.dll
(00034AB6) USER32.dll
(0003488B) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes%

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading ActionImageList144.PngImages: El sistema no puede encontrar el archivo especificado.


Rastreo de la pila:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00423409) Vcl::Comctrls::TCustomTabControl::Change
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F6CF7) Vcl::Controls::_17076
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003B10A0) Vcl::Forms::TCustomForm::WndProc

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
%0

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Copying files to remote side failed.

Error reading ImageList144.PngImages: The system cannot find the file specified.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E0C4B5) TTerminal::CalculateLocalFilesSize
(00E1527F) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(00027A15) TCustomScpExplorerForm::RemoteFileControlDragDropFileOperation
(00027BAD) TCustomScpExplorerForm::RemoteFileControlDDFileOperation
(00C927EE) TUnixDirView::PerformItemDragDropOperation
(0047BBB4) Customdirview::TCustomDirView::DDProcessDropped
(004B066F) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(000312E1) USER32.dll
(00022001) USER32.dll
(000208C0) USER32.dll
(0002040B) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System:%3

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading ImageList144.PngImages: パラメーターが間違っています。


スタック トレース:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E02AF2) TTerminal::ProcessFiles
(00E05FDE) TTerminal::CalculateFilesSize
(00E1788E) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047BF85) Customdirview::TCustomDirView::DoExecFile
(00479922) Customdirview::TCustomDirView::DoExecute
(0047A531) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6B91) Vcl::Controls::TWinControl::WndProc
(00439E6B) Vcl::Comctrls::TCustomListView::WndProc
(0021564C) System::Classes::_18201
(00031E51) USER32.dll
(00022C21) USER32.dll
(00022592) USER32.dll.CallWindowProcW
(0007F334) COMCTL32.DLL
(0007F3D3) COMCTL32.DLL
(0007F14C) COMCTL32.DLL
(00031E51) USER32.dll
(00022C21) USER32.dll
(00022592) USER32.dll.CallWindowProcW
(004B0563) Dragdrop::TDragDrop::WndMethod
(0021564C) System::Classes::_18201
(00031E51) USER32.dll
(00022C21) USER32.dll
(000214E0) USER32.dll
(0002102B) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1%2

The problem happens rarely. I cannot reproduce it.

Got this error trying to create a new folder

WinSCP 6.1.2

Error message:
Error reading RightsImages144.PngImages: The system cannot find the file specified.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00EA2968) TRightsFrame::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF574) Vcl::Forms::TCustomFrame::TCustomFrame
(00E3A472) Vcl::Forms::TFrame::TFrame
(00EA0D81) TRightsFrame::TRightsFrame
(00205569) System::Classes::_17670
(00205794) System::Classes::TReader::ReadComponent
(00205A45) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(0020582B) System::Classes::TReader::ReadComponent
(00205A45) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(0020582B) System::Classes::TReader::ReadComponent
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E3C034) TCreateDirectoryDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E3BBA6) TCreateDirectoryDialog::TCreateDirectoryDialog
(00E3BAD2) DoCreateDirectoryDialog
(0001994F) TCustomScpExplorerForm::CreateDirectoryW
(0004DF4E) TNonVisualDataModule::ExplorerActionsExecute
(0026344C) System::Actions::TContainedActionList::ExecuteAction
(00347061) Vcl::Actnlist::TCustomAction::Execute
(0021564C) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(000350B5) USER32.dll
(00034E7B) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes:

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading BookmarkImageList144.PngImages: Не удается найти указанный файл.


Трассировка стека:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E6CB44) TLocationProfilesDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E68B5D) TLocationProfilesDialog::TLocationProfilesDialog
(00E68098) LocationProfilesDialog
(0005CC30) TScpCommanderForm::DoOpenDirectoryDialog
(00019B4F) TCustomScpExplorerForm::OpenDirectory
(0005DF6C) TScpCommanderForm::RemotePathLabelPathClick
(00470E79) Pathlabel::TCustomPathLabel::DoPathClick
(0046F15D) Pathlabel::TCustomPathLabel::Click
(003F2A4D) Vcl::Controls::TControl::WMLButtonUp
(003F1C88) Vcl::Controls::TControl::Perform
(003F645F) Vcl::Controls::TWinControl::IsControlMouseMsg
(003F61D8) Vcl::Controls::TWinControl::MainWndProc
(0021564C) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(000350B5) USER32.dll
(00034E7B) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E6CB44) TLocationProfilesDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E68B5D) TLocationProfilesDialog::TLocationProfilesDialog
(00E68098) LocationProfi

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.21.8

Error message:
Out of system resources

Трассировка стека:
(002252E3) Vcl::Graphics::_16679
(00225386) Vcl::Graphics::_16680
(002253B7) Vcl::Graphics::_16681
(0022A5B3) Vcl::Graphics::TBitmap::CopyImage
(0022C66F) Vcl::Graphics::TBitmap::SetSize
(00258034) Vcl::Extctrls::TPaintBox::Paint
(0027D979) Vcl::Controls::TControl::WndProc
(0027D5B4) Vcl::Controls::TControl::Perform
(00282966) Vcl::Controls::TWinControl::PaintControls
(0027C781) Vcl::Controls::TControl::Repaint
(0008BCEC) TFrameAnimation::Repaint
(003C9C40) System::Classes::_18201
(0003FEA9) USER32.dll
(00036E55) USER32.dll
(00034BC5) USER32.dll
(0003498B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading ActionImageList120.PngImages: The system cannot find the file specified.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057C46) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00422B55) Vcl::Comctrls::TCustomTabControl::Change
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003F13D4) Vcl::Controls::TControl::Perform
(003F6443) Vcl::Controls::_17076
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003B07EC) Vcl::Forms::TCustomForm::WndProc

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057C46) TScpCommanderForm::NewTab
(0002408B) TCustom

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading SessionImageList192.PngImages: The system cannot find the file specified.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00423409) Vcl::Comctrls::TCustomTabControl::Change
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F6CF7) Vcl::Controls::_17076
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003B10A0) Vcl::Forms::TCustomForm::WndProc

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCusto

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Error reading SessionImageList192.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00423409) Vcl::Comctrls::TCustomTabControl::Change
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F6CF7) Vcl::Controls::_17076
(003F6B91) Vcl::Controls::TWinControl::WndProc
(003B10A0) Vcl::Forms::TCustomForm::WndProc

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E77EA4) TLoginDialog::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6D0D2) TLoginDialog::TLoginDialog
(00463EEC) Pastools::Construct
(0010F018) GetLoginData
(000C1A21) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057CAE) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm:%3

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading SessionImageList.PngImages: The parameter is incorrect.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0002396C) TCustomScpExplorerForm::NeedSession
(00057B57) TScpCommanderForm::NeedSession
(000238E4) TCustomScpExplorerForm::LastTerminalClosed
(000BDE7C) TTerminalManager::FreeTerminal
(000BD1EF) TTerminalManager::FreeActiveTerminal
(003F1D44) Vcl::Controls::TControl::MouseDown
(003F1DDC) Vcl::Controls::TControl::DoMouseDown
(003F1FC1) Vcl::Controls::TControl::WMMButtonDown
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003F5924) Vcl::Controls::TWinControl::MainWndProc
(00214D98) System::Classes::_18201
(000401F9) USER32.dll
(000371C5) USER32.dll
(00036892) USER32.dll
(00034A36) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(000401F9) USER32.dll
(000371C5) USER32.dll
(00034F25) USER32.dll
(00034CEB) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TF

The problem happens rarely. I cannot reproduce it.

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

Error reported when awaking the PC from Sleep, with WinSCP still active. Other apps also open and very many Chrome and Edge Tabs open/dormant.


WinSCP 6.1.2

Error message:
Out of system resources

Stack trace:
(00399A37) Vcl::Graphics::_16679
(00399ADA) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0D8B) Vcl::Graphics::TBitmap::SetSize
(003CC750) Vcl::Extctrls::TPaintBox::Paint
(003F204D) Vcl::Controls::TControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F703A) Vcl::Controls::TWinControl::PaintControls
(003F0E55) Vcl::Controls::TControl::Repaint
(00095F5C) TFrameAnimation::Repaint
(0021564C) System::Classes::_18201
(00046CD0) USER32.dll
(00026095) USER32.dll
(000249C3) USER32.dll
(000244FB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.2

Error message:
Copying files to remote side failed.

Error reading ImageList120.PngImages: The parameter is incorrect.


Stack trace:
(00399AD3) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0865) Vcl::Graphics::TBitmap::SetPixelFormat
(0051593E) Pngimagelist::_16445
(00515CC4) Pngimagelist::TPngImageList::PngToIcon
(0051623F) Pngimagelist::TPngImageCollectionItems::Update
(0020664B) System::Classes::TReader::ReadPropValue
(0020617E) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System::Classes::_17116
(001F7C51) System::Classes::InitInheritedComponent
(003AF876) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E95883) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005AC1E) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BFFC2) TTerminalManager::OperationProgress
(00CDDED4) TFileOperationProgressType::DoProgress
(00E029D3) TTerminal::OperationStart
(00E02949) TTerminal::OperationStart
(00E0C4B5) TTerminal::CalculateLocalFilesSize
(00E1527F) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(0001240B) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00012592) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(0004DD44) TNonVisualDataModule::ExplorerActionsExecute
(0026344C) System::Actions::TContainedActionList::ExecuteAction
(00347061) Vcl::Actnlist::TCustomAction::Execute
(0021564C) System::Classes::_18201
(00031BC1) USER32.dll
(000229B1) USER32.dll
(00021270) USER32.dll
(00020DBB) USER32.dll.DispatchMessageW

(00205FA3) System::Classes::_17687
(002061DD) System::Classes::TReader::ReadProperty
(002059D1) System::Classes::TReader::ReadDataInner
(002059B3) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(00205A45) System::Classes::TReader::ReadDataInner
(00205984) System::Classes::TReader::ReadData
(0021362D) System::Classes::TComponent::ReadState
(003B007D) Vcl::Forms::TCustomForm::ReadState
(00E9BE98) TProgressForm::ReadState
(0020082A) System::Classes::TStream::ReadComponent
(001F626F) System::Classes::_17089
(001F7BC3) System:

The problem happens rarely. I cannot reproduce it.

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

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

WinSCP 6.1.1

Error message:
Error reading ImageList.PngImages: Параметр задан неверно.


Трассировка стека:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E94FC3) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005ABB6) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BF70E) TTerminalManager::OperationProgress
(00CDD614) TFileOperationProgressType::DoProgress
(00E02113) TTerminal::OperationStart
(00E02089) TTerminal::OperationStart
(00E02232) TTerminal::ProcessFiles
(00E03544) TTerminal::DeleteFiles
(00018711) TCustomScpExplorerForm::DeleteFiles
(00011F90) TCustomScpExplorerForm::ExecuteDeleteFileOperation
(00012046) TCustomScpExplorerForm::ExecuteFileOperation
(0001224C) TCustomScpExplorerForm::ExecuteFileOperation
(0001240B) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0004D89C) TNonVisualDataModule::ExplorerActionsExecute
(00262B98) System::Actions::TContainedActionList::ExecuteAction

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16)

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

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

WinSCP 6.1.2

Error message:
Out of system resources

Трассировка стека:
(00399A37) Vcl::Graphics::_16679
(00399ADA) Vcl::Graphics::_16680
(00399B0B) Vcl::Graphics::_16681
(0039ECCF) Vcl::Graphics::TBitmap::CopyImage
(003A0D8B) Vcl::Graphics::TBitmap::SetSize
(003CC750) Vcl::Extctrls::TPaintBox::Paint
(003F204D) Vcl::Controls::TControl::WndProc
(003F1C88) Vcl::Controls::TControl::Perform
(003F703A) Vcl::Controls::TWinControl::PaintControls
(003F0E55) Vcl::Controls::TControl::Repaint
(00095F5C) TFrameAnimation::Repaint
(0021564C) System::Classes::_18201
(00031BC1) USER32.dll
(000229B1) USER32.dll
(00021270) USER32.dll
(00020DBB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading SessionImageList120.PngImages: The parameter is incorrect.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057C46) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00422B55) Vcl::Comctrls::TCustomTabControl::Change
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003F13D4) Vcl::Controls::TControl::Perform
(003F6443) Vcl::Controls::_17076
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003B07EC) Vcl::Forms::TCustomForm::WndProc

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057C46) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm:%3

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading ImageList120.PngImages: Paramètre incorrect.


Trace de la pile :
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E94FC3) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005ABB6) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BF70E) TTerminalManager::OperationProgress
(00CDD614) TFileOperationProgressType::DoProgress
(00E02113) TTerminal::OperationStart
(00E02089) TTerminal::OperationStart
(00E02232) TTerminal::ProcessFiles
(00E0571E) TTerminal::CalculateFilesSize
(00E16FCE) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D77E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047B6D1) Customdirview::TCustomDirView::DoExecFile
(0004D7B9) TNonVisualDataModule::ExplorerActionsExecute
(00262B98) System::Actions::TContainedActionList::ExecuteAction
(003467AD) Vcl::Actnlist::TCustomAction::Execute
(00214D98) System::Classes::_18201
(00031941) USER32.dll
(00022731) USER32.dll
(00020FF0) USER32.dll
(00020B3B) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.21.8

Error message:
Error reading ImageList120.PngImages: Parâmetro incorreto.


Rastreamento de pilha:
(0022537F) Vcl::Graphics::_16680
(002253B7) Vcl::Graphics::_16681
(0022A5B3) Vcl::Graphics::TBitmap::CopyImage
(0022C149) Vcl::Graphics::TBitmap::SetPixelFormat
(00506CB2) Pngimagelist::_16442
(00507038) Pngimagelist::TPngImageList::PngToIcon
(005075B3) Pngimagelist::TPngImageCollectionItems::Update
(003BB06B) System::Classes::TReader::ReadPropValue
(003BAB9E) System::Classes::TReader::ReadProperty
(003BA3F1) System::Classes::TReader::ReadDataInner
(003BA3D3) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(003BA465) System::Classes::TReader::ReadDataInner
(003BA3A4) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(0023B961) Vcl::Forms::TCustomForm::ReadState
(00E79CF8) TProgressForm::ReadState
(003B524A) System::Classes::TStream::ReadComponent
(003AAC8F) System::Classes::_17089
(003AC5E3) System::Classes::_17116
(003AC671) System::Classes::InitInheritedComponent
(0023B15A) Vcl::Forms::TCustomForm::TCustomForm
(00004D22) Vcl::Forms::TForm::TForm
(00E737AF) TProgressForm::TProgressForm
(0000A821) TCustomScpExplorerForm::CreateProgressForm
(0000A9B4) TCustomScpExplorerForm::FileOperationProgress
(000546BA) TScpCommanderForm::FileOperationProgress
(0000AD1E) TCustomScpExplorerForm::OperationProgress
(000B52CE) TTerminalManager::OperationProgress
(00CC6C18) TFileOperationProgressType::DoProgress
(00DE4DDB) TTerminal::OperationStart
(00DE4D51) TTerminal::OperationStart
(00DE4EFA) TTerminal::ProcessFiles
(00DE8378) TTerminal::CalculateFilesSize
(00DF920B) TTerminal::CopyToLocal
(00014982) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015581) TCustomScpExplorerForm::ExecuteFile
(00015BA2) TCustomScpExplorerForm::ExecuteFile
(00047C48) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

(003BA9C3) System::Classes::_17687
(003BABFD) System::Classes::TReader::ReadProperty
(003BA3F1) System::Classes::TReader::ReadDataInner
(003BA3D3) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(003BA465) System::Classes::TReader::ReadDataInner
(003BA3A4) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(0023B961) Vcl::Forms::TCustomForm::ReadState
(00E79CF8) TProgressForm::ReadState
(003B524A) System::Classes::TStream::ReadComponent
(003AAC8F) System::Classes::_17089
(003AC5E3) System::Classes::_17116
(003AC671) System::Classes::InitInheritedComponent
(0023B15A) Vcl::Forms::TCustomForm::TCustomForm
(00004D22)%2

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading SessionImageList192.PngImages: The system cannot find the file specified.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057C46) TScpCommanderForm::NewTab
(0002408B) TCustomScpExplorerForm::SessionTabSwitched
(00024108) TCustomScpExplorerForm::SessionsPageControlChange
(00422B55) Vcl::Comctrls::TCustomTabControl::Change
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003F13D4) Vcl::Controls::TControl::Perform
(003F6443) Vcl::Controls::_17076
(003F62DD) Vcl::Controls::TWinControl::WndProc
(003B07EC) Vcl::Forms::TCustomForm::WndProc

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E775E4) TLoginDialog::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E6C812) TLoginDialog::TLoginDialog
(00463638) Pastools::Construct
(0010E764) GetLoginData
(000C116D) TTerminalManager::NewSession
(0001BD8E) TCustomScpExplorerForm::NewSession
(0001BDD7) TCustomScpExplorerForm::NewTab
(00057C46) TScpCommanderForm::NewTab
(0002408B) TCusto

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Copying files to remote side failed.

Error reading ImageList144.PngImages: The system cannot find the file specified.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E94FC3) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005ABB6) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BF70E) TTerminalManager::OperationProgress
(00CDD614) TFileOperationProgressType::DoProgress
(00E02113) TTerminal::OperationStart
(00E02089) TTerminal::OperationStart
(00E0BBF5) TTerminal::CalculateLocalFilesSize
(00E149BF) TTerminal::CopyToRemote
(000113DF) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00012004) TCustomScpExplorerForm::ExecuteFileOperation
(00027A15) TCustomScpExplorerForm::RemoteFileControlDragDropFileOperation
(00027BAD) TCustomScpExplorerForm::RemoteFileControlDDFileOperation
(00C91F2E) TUnixDirView::PerformItemDragDropOperation
(0047B300) Customdirview::TCustomDirView::DDProcessDropped
(004AFDBB) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(000313B1) USER32.dll
(000221B1) USER32.dll
(00020A70) USER32.dll
(000205BB) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System:%3

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading ImageList144.PngImages: The system cannot find the file specified.


Stack trace:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E94FC3) TProgressForm::TProgressForm
(0000AD8C) TCustomScpExplorerForm::CreateProgressForm
(0000AF30) TCustomScpExplorerForm::FileOperationProgress
(0005ABB6) TScpCommanderForm::FileOperationProgress
(0000B29A) TCustomScpExplorerForm::OperationProgress
(000BF70E) TTerminalManager::OperationProgress
(00CDD614) TFileOperationProgressType::DoProgress
(00E02113) TTerminal::OperationStart
(00E02089) TTerminal::OperationStart
(00E02232) TTerminal::ProcessFiles
(00E0571E) TTerminal::CalculateFilesSize
(00E16FCE) TTerminal::CopyToLocal
(0001519E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015DA5) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D77E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D5AA) TCustomScpExplorerForm::DirViewExecFile
(0047B6D1) Customdirview::TCustomDirView::DoExecFile
(0004D7B9) TNonVisualDataModule::ExplorerActionsExecute
(00262B98) System::Actions::TContainedActionList::ExecuteAction
(003467AD) Vcl::Actnlist::TCustomAction::Execute
(00214D98) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(00E9B5D8) TProgressForm::ReadState
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17

The problem happens rarely. I cannot reproduce it.

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

WinSCP 5.21.7

Error message:
Out of system resources

Stack trace:
(002252E3) Vcl::Graphics::_16679
(00225386) Vcl::Graphics::_16680
(002253B7) Vcl::Graphics::_16681
(0022A5B3) Vcl::Graphics::TBitmap::CopyImage
(0022C66F) Vcl::Graphics::TBitmap::SetSize
(00258034) Vcl::Extctrls::TPaintBox::Paint
(0027D979) Vcl::Controls::TControl::WndProc
(0027D5B4) Vcl::Controls::TControl::Perform
(00282966) Vcl::Controls::TWinControl::PaintControls
(0027C781) Vcl::Controls::TControl::Repaint
(0008BCEC) TFrameAnimation::Repaint
(003C9C40) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1

Error message:
Error reading ImageList192.PngImages: The parameter is incorrect.


Stack trace:
(003991BB) Vcl::Graphics::_16680
(003991F3) Vcl::Graphics::_16681
(0039E3B7) Vcl::Graphics::TBitmap::CopyImage
(0039FF4D) Vcl::Graphics::TBitmap::SetPixelFormat
(00515026) Pngimagelist::_16445
(005153AC) Pngimagelist::TPngImageList::PngToIcon
(00515927) Pngimagelist::TPngImageCollectionItems::Update
(00205D33) System::Classes::TReader::ReadPropValue
(00205866) System::Classes::TReader::ReadProperty
(002050B9) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(0020512D) System::Classes::TReader::ReadDataInner
(0020506C) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(003AF765) Vcl::Forms::TCustomForm::ReadState
(00E9CCD4) TProgressForm::ReadState
(001FFF12) System::Classes::TStream::ReadComponent
(001F5957) System::Classes::_17089
(001F72AB) System::Classes::_17116
(001F7339) System::Classes::InitInheritedComponent
(003AEF5E) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E966BF) TProgressForm::TProgressForm
(0000AD5C) TCustomScpExplorerForm::CreateProgressForm
(0000AF00) TCustomScpExplorerForm::FileOperationProgress
(0005AB86) TScpCommanderForm::FileOperationProgress
(0000B26A) TCustomScpExplorerForm::OperationProgress
(000BF6DE) TTerminalManager::OperationProgress
(00CDED10) TFileOperationProgressType::DoProgress
(00E0380F) TTerminal::OperationStart
(00E03785) TTerminal::OperationStart
(00E0392E) TTerminal::ProcessFiles
(00E04C40) TTerminal::DeleteFiles
(000186E1) TCustomScpExplorerForm::DeleteFiles
(00011F60) TCustomScpExplorerForm::ExecuteDeleteFileOperation
(00012016) TCustomScpExplorerForm::ExecuteFileOperation
(0001221C) TCustomScpExplorerForm::ExecuteFileOperation
(000123DB) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0004DF75) TNonVisualDataModule::ExplorerActionsExecute
(00262B34) System::Actions::TContainedActionList::ExecuteAction
(00346749) Vcl::Actnlist::TCustomAction::Execute
(00214D34) System::Classes::_18201
(000400D9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

(0020568B) System::Classes::_17687
(002058C5) System::Classes::TReader::ReadProperty
(002050B9) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(0020512D) System::Classes::TReader::ReadDataInner
(0020506C) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(003AF765) Vcl::Forms::TCustomForm::ReadState
(00E9CCD4) TProgressForm::ReadState
(001FFF12) System::Classes::TStream::ReadComponent
(001F5957) System::Classes::_17089
(001F72AB) System::Classes::_17116
(001F7339) System::Classes::InitInheritedCompone

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Error reading EditorImages144.PngImages: Не удается найти указанный файл.


Трассировка стека:
(0039921F) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(0039FFB1) Vcl::Graphics::TBitmap::SetPixelFormat
(0051508A) Pngimagelist::_16445
(00515410) Pngimagelist::TPngImageList::PngToIcon
(0051598B) Pngimagelist::TPngImageCollectionItems::Update
(00205D97) System::Classes::TReader::ReadPropValue
(002058CA) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadState
(002060AB) System::Classes::TReader::ReadRootComponent
(001FFF76) System::Classes::TStream::ReadComponent
(001F59BB) System::Classes::_17089
(001F730F) System::Classes::_17116
(001F739D) System::Classes::InitInheritedComponent
(003AEFC2) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E4A2EA) TEditorForm::TEditorForm
(00E49125) ShowEditorForm
(000141F8) TCustomScpExplorerForm::CustomExecuteFile
(000160A4) TCustomScpExplorerForm::ExecuteFile
(000164C3) TCustomScpExplorerForm::ExecuteFile
(0001D73E) TCustomScpExplorerForm::DoDirViewExecFile
(0005AA36) TScpCommanderForm::LocalDirViewExecFile
(0047B6D1) Customdirview::TCustomDirView::DoExecFile
(0047906E) Customdirview::TCustomDirView::DoExecute
(00479C7D) Customdirview::TCustomDirView::WMLButtonDblClk
(003F62DD) Vcl::Controls::TWinControl::WndProc
(004395B7) Vcl::Comctrls::TCustomListView::WndProc
(00214D98) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(00036A22) USER32.dll
(00034BC6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040379) USER32.dll
(00037345) USER32.dll
(00036A22) USER32.dll
(00034BC6) USER32.dll.CallWindowProcW
(004AFCAF) Dragdrop::TDragDrop::WndMethod
(00214D98) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(000350B5) USER32.dll
(00034E7B) USER32.dll.DispatchMessageW

(002056EF) System::Classes::_17687
(00205929) System::Classes::TReader::ReadProperty
(0020511D) System::Classes::TReader::ReadDataInner
(002050FF) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(00205191) System::Classes::TReader::ReadDataInner
(002050D0) System::Classes::TReader::ReadData
(00212D79) System::Classes::TComponent::ReadState
(003AF7C9) Vcl::Forms::TCustomForm::ReadSt

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1.1

Error message:
Out of system resources

Stack trace:
(00399183) Vcl::Graphics::_16679
(00399226) Vcl::Graphics::_16680
(00399257) Vcl::Graphics::_16681
(0039E41B) Vcl::Graphics::TBitmap::CopyImage
(003A04D7) Vcl::Graphics::TBitmap::SetSize
(003CBE9C) Vcl::Extctrls::TPaintBox::Paint
(003F1799) Vcl::Controls::TControl::WndProc
(003F13D4) Vcl::Controls::TControl::Perform
(003F6786) Vcl::Controls::TWinControl::PaintControls
(003F05A1) Vcl::Controls::TControl::Repaint
(000956A8) TFrameAnimation::Repaint
(00214D98) System::Classes::_18201
(000312E1) USER32.dll
(00022001) USER32.dll
(000208C0) USER32.dll
(0002040B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1

Error message:
Error reading ImageList.PngImages: The parameter is incorrect.


Stack trace:
(003991BB) Vcl::Graphics::_16680
(003991F3) Vcl::Graphics::_16681
(0039E3B7) Vcl::Graphics::TBitmap::CopyImage
(0039FF4D) Vcl::Graphics::TBitmap::SetPixelFormat
(00515026) Pngimagelist::_16445
(005153AC) Pngimagelist::TPngImageList::PngToIcon
(00515927) Pngimagelist::TPngImageCollectionItems::Update
(00205D33) System::Classes::TReader::ReadPropValue
(00205866) System::Classes::TReader::ReadProperty
(002050B9) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(0020512D) System::Classes::TReader::ReadDataInner
(0020506C) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(003AF765) Vcl::Forms::TCustomForm::ReadState
(00E9CCD4) TProgressForm::ReadState
(001FFF12) System::Classes::TStream::ReadComponent
(001F5957) System::Classes::_17089
(001F72AB) System::Classes::_17116
(001F7339) System::Classes::InitInheritedComponent
(003AEF5E) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E966BF) TProgressForm::TProgressForm
(0000AD5C) TCustomScpExplorerForm::CreateProgressForm
(0000AF00) TCustomScpExplorerForm::FileOperationProgress
(0005AB86) TScpCommanderForm::FileOperationProgress
(0000B26A) TCustomScpExplorerForm::OperationProgress
(000BF6DE) TTerminalManager::OperationProgress
(00CDED10) TFileOperationProgressType::DoProgress
(00E0380F) TTerminal::OperationStart
(00E03785) TTerminal::OperationStart
(00E0392E) TTerminal::ProcessFiles
(00E06E1A) TTerminal::CalculateFilesSize
(00E186CA) TTerminal::CopyToLocal
(0001516E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015D75) TCustomScpExplorerForm::ExecuteFile
(00016493) TCustomScpExplorerForm::ExecuteFile

(0020568B) System::Classes::_17687
(002058C5) System::Classes::TReader::ReadProperty
(002050B9) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(0020512D) System::Classes::TReader::ReadDataInner
(0020506C) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(003AF765) Vcl::Forms::TCustomForm::ReadState
(00E9CCD4) TProgressForm::ReadState
(001FFF12) System::Classes::TStream::ReadComponent
(001F5957) System::Classes::_17089
(001F72AB) System::Classes::_17116
(001F7339) System::Classes::InitInheritedComponent
(003AEF5E) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E966BF) TProgressForm::TProgressForm
(0000AD5C) TCustomScpExplorerForm::CreateProgressForm
(0000AF00) TCustomScpExplorerForm::FileOperationProgress
(0005AB86) TScpCommanderForm::FileOperationProgress
(0000B26A) TCustomScpExplorerForm::OperationProgress
(000BF6DE) TTerminalManager::OperationProgress
(00CDED

The problem happens rarely. I cannot reproduce it.

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

WinSCP 6.1

Error message:
Error reading ImageList192.PngImages: The parameter is incorrect.


Stack trace:
(003991BB) Vcl::Graphics::_16680
(003991F3) Vcl::Graphics::_16681
(0039E3B7) Vcl::Graphics::TBitmap::CopyImage
(0039FF4D) Vcl::Graphics::TBitmap::SetPixelFormat
(00515026) Pngimagelist::_16445
(005153AC) Pngimagelist::TPngImageList::PngToIcon
(00515927) Pngimagelist::TPngImageCollectionItems::Update
(00205D33) System::Classes::TReader::ReadPropValue
(00205866) System::Classes::TReader::ReadProperty
(002050B9) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(0020512D) System::Classes::TReader::ReadDataInner
(0020506C) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(003AF765) Vcl::Forms::TCustomForm::ReadState
(00E9CCD4) TProgressForm::ReadState
(001FFF12) System::Classes::TStream::ReadComponent
(001F5957) System::Classes::_17089
(001F72AB) System::Classes::_17116
(001F7339) System::Classes::InitInheritedComponent
(003AEF5E) Vcl::Forms::TCustomForm::TCustomForm
(00004E16) Vcl::Forms::TForm::TForm
(00E966BF) TProgressForm::TProgressForm
(0000AD5C) TCustomScpExplorerForm::CreateProgressForm
(0000AF00) TCustomScpExplorerForm::FileOperationProgress
(0005AB86) TScpCommanderForm::FileOperationProgress
(0000B26A) TCustomScpExplorerForm::OperationProgress
(000BF6DE) TTerminalManager::OperationProgress
(00CDED10) TFileOperationProgressType::DoProgress
(00E0380F) TTerminal::OperationStart
(00E03785) TTerminal::OperationStart
(00E0392E) TTerminal::ProcessFiles
(00E06E1A) TTerminal::CalculateFilesSize
(00E186CA) TTerminal::CopyToLocal
(0001516E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00015D75) TCustomScpExplorerForm::ExecuteFile
(00016493) TCustomScpExplorerForm::ExecuteFile
(0001D70E) TCustomScpExplorerForm::DoDirViewExecFile
(0001D57A) TCustomScpExplorerForm::DirViewExecFile
(0047B66D) Customdirview::TCustomDirView::DoExecFile
(0047900A) Customdirview::TCustomDirView::DoExecute
(00479C19) Customdirview::TCustomDirView::WMLButtonDblClk
(003F6279) Vcl::Controls::TWinControl::WndProc
(00439553) Vcl::Comctrls::TCustomListView::WndProc
(00214D34) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(00036A22) USER32.dll
(00034BC6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00040379) USER32.dll
(00037345) USER32.dll
(00036A22) USER32.dll
(00034BC6) USER32.dll.CallWindowProcW
(004AFC4B) Dragdrop::TDragDrop::WndMethod
(00214D34) System::Classes::_18201
(00040379) USER32.dll
(00037345) USER32.dll
(000350B5) USER32.dll
(00034E7B) USER32.dll.DispatchMessageW

(0020568B) System::Classes::_17687
(002058C5) System::Classes::TReader::ReadProperty
(002050B9) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::

The problem happens rarely. I cannot reproduce it.

A connection was previously created and saved in WinSCP client. I did not have access to the computer for a week. The WinSCP client was left open when I left. When I returned, the previously saved connection to the remote server was disconnected. When I tried to reconnect, the time-out message was received. Repeated attempts to reconnect failed. The problem happened for the first time. I have not tried to reproduce it yet.
WinSCP 5.21.7

Error message:
Invalid access to memory.

Stack trace:
(0022537F) Vcl::Graphics::_16680
(002253B7) Vcl::Graphics::_16681
(0022A5B3) Vcl::Graphics::TBitmap::CopyImage
(0022C149) Vcl::Graphics::TBitmap::SetPixelFormat
(00506CB2) Pngimagelist::_16442
(00507038) Pngimagelist::TPngImageList::PngToIcon
(005075B3) Pngimagelist::TPngImageCollectionItems::Update
(003BB06B) System::Classes::TReader::ReadPropValue
(003BAB9E) System::Classes::TReader::ReadProperty
(003BA3F1) System::Classes::TReader::ReadDataInner
(003BA3D3) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(003BA465) System::Classes::TReader::ReadDataInner
(003BA3A4) System::Classes::TReader::ReadData
(003C804D) System::Classes::TComponent::ReadState
(0023B961) Vcl::Forms::TCustomForm::ReadState
(00E544B0) TLoginDialog::ReadState
(003B524A) System::Classes::TStream::ReadComponent
(003AAC8F) System::Classes::_17089
(003AC5E3) System::Classes::_17116
(003AC671) System::Classes::InitInheritedComponent
(0023B15A) Vcl::Forms::TCustomForm::TCustomForm
(00004D22) Vcl::Forms::TForm::TForm
(00E4B306) TLoginDialog::TLoginDialog
(00454950) Pastools::Construct
(001029AF) GetLoginData
(000B6CB9) TTerminalManager::NewSession
(00021F5A) TCustomScpExplorerForm::NeedSession
(00021ED2) TCustomScpExplorerForm::LastTerminalClosed
(000B3B6E) TTerminalManager::SetActiveTerminal
(000B2EDB) TTerminalManager::

The problem happens rarely. I cannot reproduce it.