<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.

<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 RightsImages120.PngImages: The system cannot find the file specified.


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
(00EA37A4) TRightsFrame::ReadState
(001FFF12) System::Classes::TStream::ReadComponent
(001F5957) System::Classes::_17089
(001F72AB) System::Classes::_17116
(001F7339) System::Classes::InitInheritedComponent
(003AEC5C) Vcl::Forms::TCustomFrame::TCustomFrame
(00E3B2AE) Vcl::Forms::TFrame::TFrame
(00EA1BBD) TRightsFrame::TRightsFrame
(00204C51) System::Classes::_17670
(00204E7C) System::Classes::TReader::ReadComponent
(0020512D) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(00423B6B) Vcl::Comctrls::TTabSheet::ReadState
(0020512D) System::Classes::TReader::ReadDataInner
(0020509B) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(00204F13) System::Classes::TReader::ReadComponent
(0020512D) System::Classes::TReader::ReadDataInner
(0020506C) System::Classes::TReader::ReadData
(00212D15) System::Classes::TComponent::ReadState
(003AF765) Vcl::Forms::TCustomForm::ReadState
(00EA0F4C) TPropertiesDialog::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
(00E9DD61) TPropertiesDialog::TPropertiesDialog
(00E9DC4B) DoPropertiesDialog
(0001A312) TCustomScpExplorerForm::SetProperties
(00012043) TCustomScpExplorerForm::ExecuteFileOperation
(0001221C) TCustomScpExplorerForm::ExecuteFileOperation
(000123DB) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0004D60B) TNonVisualDataModule::ExplorerActionsExecute
(00262B34) System::Actions::TContainedActionList::ExecuteAction
(00346749) Vcl::Actnlist::TCustomAction::Execute
(00214D34) System::Classes::_18201
(000312E1) USER32.dll
(00022001) USER32.dll
(000208C0) USER32.dll
(0002040B) USER32.dll.DispatchMessageW

(0020568B) System::Classes::_17687
(002058C5) System::Classes::TReader::ReadPrope

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 BookmarkImageList144.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
(00E6D980) TLocationProfilesDialog::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
(00E69999) TLocationProfilesDialog::TLocationProfilesDialog
(00E68ED4) LocationProfilesDialog
(0005CB98) TScpCommanderForm::DoOpenDirectoryDialog
(00019B1F) TCustomScpExplorerForm::OpenDirectory
(003F1370) Vcl::Controls::TControl::Perform
(003F5B47) Vcl::Controls::TWinControl::IsControlMouseMsg
(003F58C0) Vcl::Controls::TWinControl::MainWndProc
(00214D34) System::Classes::_18201
(000313A1) USER32.dll
(000220B1) USER32.dll
(00020970) USER32.dll
(000204BB) 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
(00E6D980) TLocationProfilesDialog::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
(00E69999) TLocationProfilesDialog::TLocationProfilesDialog
(00E68ED4) LocationProfilesDialog
(0005CB98) TScpCommanderForm::DoOpenDirectoryDialog
(00019B1F) TCustomScpExplorerForm::OpenDirectory
(003F1370) Vcl::Controls::TControl::Perform
(003F5B47) Vcl::Controls::TWinControl::IsControlMouseMsg
(003F58C0) Vcl::Controls::TWinControl::MainWndProc
(00214D34) System::Classes::_18201
(000313A1) USER32.dll
(000220B1) USER32.dll
(00020970) USE

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:
The parameter is incorrect.


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

(00FE1EB1) C5414_0
(00FE348B) _ReThrowException
(00DDE1C7) TTerminal::DoProgress
(00CC6C18) TFileOperationProgressType::DoProgress
(00DE4DDB) TTerminal::OperationStart
(00DE4D51) TTerminal::OperationStart
(00DE4EFA) TTerminal::ProcessFiles
(00DE8378) TTerminal::CalculateFilesSize
(00DF920B) TTerminal::CopyToLocal
(00010E1A) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00011908) TCustomScpExplorerForm::ExecuteFileOperation
(00011B41) TCustomScpExplorerForm::ExecuteFileOperation
(00011CFF) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00011E86) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00048538) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(000400E9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

(00FE1EB1) C5414_0
(00FE348B) _ReThrowException
(00CC6989) TFileOperationProgressType::Start
(00DE4DDB) TTerminal::OperationStart
(00DE4D51) TTerminal::OperationStart
(00DE4EFA) TTerminal::ProcessFiles
(00DE8378) TTerminal::CalculateFilesSize
(00DF920B) TTerminal::CopyToLocal
(00010E1A) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00011908) TCustomScpExplorerForm::ExecuteFileOperation
(00011B41) TCustomScpExplorerForm::ExecuteFileOperation
(00011CFF) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00011E86) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00048538) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(000400E9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

(00FE1EB1) C5414_0
(00FE348B) _ReThrowException
(00DE521D) TTerminal::ProcessFiles
(00DE8378) TTerminal::CalculateFilesSize
(00DF920B) TTerminal::CopyToLocal
(00010E1A) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00011908) TCustomScpExplorerForm::ExecuteFileOperation
(00011B41) TCustomScpExplorerForm::ExecuteFileOperation
(00011CFF) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00011E86) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00048538) TNonVisualDataModule::ExplorerActionsExecute
(0040D640) System::Actions::TContainedActionList::ExecuteAction
(001CF72D) Vcl::Actnlist::TCustomAction::Execute
(003C9C40) System::Classes::_18201
(000400E9) USER32.dll
(000370A5) USER32.dll
(00034E15) USER32.dll
(00034BDB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

@1409519992: 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.

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
(00E78CE0) TLoginDialog::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
(00E6DF0E) TLoginDialog::TLoginDialog
(004635D4) Pastools::Construct
(0010E700) GetLoginData
(000C113D) TTerminalManager::NewSession
(0002393C) TCustomScpExplorerForm::NeedSession
(00057B27) TScpCommanderForm::NeedSession
(0002BC75) TCustomScpExplorerForm::CMShowingChanged
(0002BA37) TCustomScpExplorerForm::Dispatch
(003F6279) Vcl::Controls::TWinControl::WndProc
(003B0788) Vcl::Forms::TCustomForm::WndProc
(00EBAF34) Vclcommon::C3783_0

(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
(00E78CE0) TLoginDialog::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
(00E6DF0E) TLoginDialog::TLoginDialog
(004635D4) Pastools::Construct
(0010E700) GetLoginData
(000C113D) TTerminalManager::NewSession
(0002393C) TCustomScpExplorerForm::NeedSession
(00057B27) TScpCommanderForm::NeedSession
(0002BC75) TCustomScpExplorerForm::CMShowingChanged
(0002BA37) TCustomScpExplorerForm::Dispatch
(003F6279) Vcl::Controls::TWinControl::WndProc
(003B0788) Vcl::Forms::TCustomForm::WndProc
(00EBAF34) Vclcommon::C3783_0

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)>
This happened when the system woke up from a sleep state.
WinSCP 5.21.8

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
(00040489) USER32.dll
(00037445) USER32.dll
(000351B5) USER32.dll
(00034F7B) 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 5.21.5

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


Stack trace:
(0022534B) Vcl::Graphics::_16680
(00225383) Vcl::Graphics::_16681
(0022A57F) Vcl::Graphics::TBitmap::CopyImage
(0022C115) Vcl::Graphics::TBitmap::SetPixelFormat
(00506C7E) Pngimagelist::_16442
(00507004) Pngimagelist::TPngImageList::PngToIcon
(0050757F) Pngimagelist::TPngImageCollectionItems::Update
(003BB037) System::Classes::TReader::ReadPropValue
(003BAB6A) System::Classes::TReader::ReadProperty
(003BA3BD) System::Classes::TReader::ReadDataInner
(003BA39F) System::Classes::TReader::ReadData
(003C8019) System::Classes::TComponent::ReadState
(003BA431) System::Classes::TReader::ReadDataInner
(003BA370) System::Classes::TReader::ReadData
(003C8019) System::Classes::TComponent::ReadState
(0023B92D) Vcl::Forms::TCustomForm::ReadState
(00E53E90) TLoginDialog::ReadState
(003B5216) System::Classes::TStream::ReadComponent
(003AAC5B) System::Classes::_17089
(003AC5AF) System::Classes::_17116
(003AC63D) System::Classes::InitInheritedComponent
(0023B126) Vcl::Forms::TCustomForm::TCustomForm
(00004D22) Vcl::Forms::TForm::TForm
(00E4ACE6) TLoginDialog::TLoginDialog
(0045491C) Pastools::Construct
(0010297B) GetLoginData
(000B6C85) TTerminalManager::NewSession
(0001A514) TCustomScpExplorerForm::NewSession
(0002264E) TCustomScpExplorerForm::SessionTabSwitched
(000226A4) TCustomScpExplorerForm::SessionsPageControlChange
(00282489) Vcl::Controls::TWinControl::WndProc
(0027D580) Vcl::Controls::TControl::Perform
(002825EF) Vcl::Controls::_17076
(00282489) Vcl::Controls::TWinControl::WndProc
(0023C950) Vcl::Forms::TCustomForm::WndProc

(003BA98F) System::Classes::_17687
(003BABC9) System::Classes::TReader::ReadProperty
(003BA3BD) System::Classes::TReader::ReadDataInner
(003BA39F) System::Classes::TReader::ReadData
(003C8019) System::Classes::TComponent::ReadState
(003BA431) System::Classes::TReader::ReadDataInner
(003BA370) System::Classes::TReader::ReadData
(003C8019) System::Classes::TComponent::ReadState
(0023B92D) Vcl::Forms::TCustomForm::ReadState
(00E53E90) TLoginDialog::ReadState
(003B5216) System::Classes::TStream::ReadComponent
(003AAC5B) System::Classes::_17089
(003AC5AF) System::Classes::_17116
(003AC63D) System::Classes::InitInheritedComponent
(0023B126) Vcl::Forms::TCustomForm::TCustomForm
(00004D22) Vcl::Forms::TForm::TForm
(00E4ACE6) TLoginDialog::TLoginDialog
(0045491C) Pastools::Construct
(0010297B) GetLoginData
(000B6C85) TTerminalManager::NewSession
(0001A514) TCustomScpExplorerForm::NewSession
(0002264E) TCustomScpExplorerForm::SessionTabSwitched
(000226A4) TCustomScpExplorerForm::SessionsPageControlChange
(00282489) Vcl::Controls::TWinControl::WndProc
(0027D580) Vcl::Controls::TControl::Perform
(002825EF) Vcl::Controls::_17076
%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)>

laptop was made to hibernate

once resumed from hibernation, observed this error, which was never observed with previous versions


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
(000313E1) USER32.dll
(000220E1) USER32.dll
(000209A0) USER32.dll
(000204EB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

had been using WINSCP the day before, typically click a file, which launches and editor; save and winscp replaces. All runs fine. Left Winscp idle. Remove host disables SSH overnight. When I returned to it the next day afternoon, this error was on the screen. Have not seen it before. Unfortunately logging was not turned on. Clicked report to fill in this form. WinSCP did not (appear to) exit or anything. Was able to reconnect to back end and continue working.

WinSCP 6.0

Error message:
Out of system resources

Stack trace:
(00397DF7) Vcl::Graphics::_16679
(00397E9A) Vcl::Graphics::_16680
(00397ECB) Vcl::Graphics::_16681
(0039D08F) Vcl::Graphics::TBitmap::CopyImage
(0039F14B) Vcl::Graphics::TBitmap::SetSize
(003CAB10) Vcl::Extctrls::TPaintBox::Paint
(003F040D) Vcl::Controls::TControl::WndProc
(003F0048) Vcl::Controls::TControl::Perform
(003F53FA) Vcl::Controls::TWinControl::PaintControls
(003EF215) Vcl::Controls::TControl::Repaint
(000948EC) TFrameAnimation::Repaint
(00213A0C) System::Classes::_18201
(00040239) USER32.dll
(000371F5) USER32.dll
(00034F65) USER32.dll
(00034D2B) 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 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
(00031331) USER32.dll
(000220E1) USER32.dll
(000209A0) USER32.dll
(000204EB) 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 5.21.2

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


Stack trace:
(00225D9F) Vcl::Graphics::_16680
(00225DD7) Vcl::Graphics::_16681
(0022AFD3) Vcl::Graphics::TBitmap::CopyImage
(0022CB69) Vcl::Graphics::TBitmap::SetPixelFormat
(00507682) Pngimagelist::_16442
(00507A08) Pngimagelist::TPngImageList::PngToIcon
(00507F83) Pngimagelist::TPngImageCollectionItems::Update
(003BBA8B) System::Classes::TReader::ReadPropValue
(003BB5BE) System::Classes::TReader::ReadProperty
(003BAE11) System::Classes::TReader::ReadDataInner
(003BADF3) System::Classes::TReader::ReadData
(003C8A6D) System::Classes::TComponent::ReadState
(003BAE85) System::Classes::TReader::ReadDataInner
(003BADC4) System::Classes::TReader::ReadData
(003C8A6D) System::Classes::TComponent::ReadState
(0023C381) Vcl::Forms::TCustomForm::ReadState
(00E49FA4) TLoginDialog::ReadState
(003B5C6A) System::Classes::TStream::ReadComponent
(003AB6AF) System::Classes::_17089
(003AD003) System::Classes::_17116
(003AD091) System::Classes::InitInheritedComponent
(0023BB7A) Vcl::Forms::TCustomForm::TCustomForm
(00004CEE) Vcl::Forms::TForm::TForm
(00E40E0A) TLoginDialog::TLoginDialog
(00455370) Pastools::Construct
(001033CB) GetLoginData
(000B7AC1) TTerminalManager::NewSession
(00019FFC) TCustomScpExplorerForm::NewSession
(000220F6) TCustomScpExplorerForm::SessionTabSwitched
(0002214C) TCustomScpExplorerForm::SessionsPageControlChange
(00282EDD) Vcl::Controls::TWinControl::WndProc
(0027DFD4) Vcl::Controls::TControl::Perform
(00283043) Vcl::Controls::_17076
(00282EDD) Vcl::Controls::TWinControl::WndProc
(0023D3A4) Vcl::Forms::TCustomForm::WndProc

(003BB3E3) System::Classes::_17687
(003BB61D) System::Classes::TReader::ReadProperty
(003BAE11) System::Classes::TReader::ReadDataInner
(003BADF3) System::Classes::TReader::ReadData
(003C8A6D) System::Classes::TComponent::ReadState
(003BAE85) System::Classes::TReader::ReadDataInner
(003BADC4) System::Classes::TReader::ReadData
(003C8A6D) System::Classes::TComponent::ReadState
(0023C381) Vcl::Forms::TCustomForm::ReadState
(00E49FA4) TLoginDialog::ReadState
(003B5C6A) System::Classes::TStream::ReadComponent
(003AB6AF) System::Classes::_17089
(003AD003) System::Classes::_17116
(003AD091) System::Classes::InitInheritedComponent
(0023BB7A) Vcl::Forms::TCustomForm::TCustomForm
(00004CEE) Vcl::Forms::TForm::TForm
(00E40E0A) TLoginDialog::TLoginDialog
(00455370) Pastools::Construct
(001033CB) GetLoginData
(000B7AC1) TTerminalManager::NewSession
(00019FFC) TCustomScpExplorerForm::NewSession
(000220F6) TCustomScpExplorerForm::SessionTabSwitched
(0002214C) TCustomScpExplorerForm::SessionsPageControlChange
(00282EDD) Vcl::Controls::TWinControl::WndProc
(0027DFD4) Vcl::Controls::TControl::Perform
(00283043) Vcl::Controls

The problem happens rarely. I cannot reproduce it.

@kjtrenholm: 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.

Everytime I open the software

<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 5.21.6

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


Stack trace:
(00225353) Vcl::Graphics::_16680
(0022538B) Vcl::Graphics::_16681
(0022A587) Vcl::Graphics::TBitmap::CopyImage
(0022C11D) Vcl::Graphics::TBitmap::SetPixelFormat
(00506C86) Pngimagelist::_16442
(0050700C) Pngimagelist::TPngImageList::PngToIcon
(00507587) Pngimagelist::TPngImageCollectionItems::Update
(003BB03F) System::Classes::TReader::ReadPropValue
(003BAB72) System::Classes::TReader::ReadProperty
(003BA3C5) System::Classes::TReader::ReadDataInner
(003BA3A7) System::Classes::TReader::ReadData
(003C8021) System::Classes::TComponent::ReadState
(003BA439) System::Classes::TReader::ReadDataInner
(003BA378) System::Classes::TReader::ReadData
(003C8021) System::Classes::TComponent::ReadState
(003B521E) System::Classes::TStream::ReadComponent
(003AAC63) System::Classes::_17089
(003AC5B7) System::Classes::_17116
(003AC645) System::Classes::InitInheritedComponent
(003C9628) System::Classes::TDataModule::TDataModule
(00EA1932) TAnimations96Module::TAnimations96Module
(00080F2A) Guitools::C13_0
(0008B5D7) GetDialogImages
(00087EA3) LoadDialogImage
(00E5907E) TMessageForm::Create
(00E5B471) CreateMoreMessageDialog
(000F63EF) CreateMessageDialogEx
(000F6CF8) CreateMoreMessageDialogEx
(000F6E76) MoreMessageDialog
(000F89C4) ExceptionMessageDialog
(000C3C6C) ShowExtendedExceptionEx
(000C30A0) ShowExtendedException%

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.

@maria.garcia: 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 5.21.5

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


Stack trace:
(0022534B) Vcl::Graphics::_16680
(00225383) Vcl::Graphics::_16681
(0022A57F) Vcl::Graphics::TBitmap::CopyImage
(0022C115) Vcl::Graphics::TBitmap::SetPixelFormat
(00506C7E) Pngimagelist::_16442
(00507004) Pngimagelist::TPngImageList::PngToIcon
(0050757F) Pngimagelist::TPngImageCollectionItems::Update
(003BB037) System::Classes::TReader::ReadPropValue
(003BAB6A) System::Classes::TReader::ReadProperty
(003BA3BD) System::Classes::TReader::ReadDataInner
(003BA39F) System::Classes::TReader::ReadData
(003C8019) System::Classes::TComponent::ReadState
(003BA431) System::Classes::TReader::ReadDataInner
(003BA370) System::Classes::TReader::ReadData
(003C8019) System::Classes::TComponent::ReadState
(0023B92D) Vcl::Forms::TCustomForm::ReadState
(00E779B8) TProgressForm::ReadState
(003B5216) System::Classes::TStream::ReadComponent
(003AAC5B) System::Classes::_17089
(003AC5AF) System::Classes::_17116
(003AC63D) System::Classes::InitInheritedComponent
(0023B126) Vcl::Forms::TCustomForm::TCustomForm
(00004D22) Vcl::Forms::TForm::TForm
(00E7146F) TProgressForm::TProgressForm
(0000A821) TCustomScpExplorerForm::CreateProgressForm
(0000A9B4) TCustomScpExplorerForm::FileOperationProgress
(000546B2) TScpCommanderForm::FileOperationProgress
(0000AD1E) TCustomScpExplorerForm::OperationProgress
(000B529A) TTerminalManager%3

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 5.21.5

Error message:
Out of system resources

Stack trace:
(002252AF) Vcl::Graphics::_16679
(00225352) Vcl::Graphics::_16680
(00225383) Vcl::Graphics::_16681
(0022A57F) Vcl::Graphics::TBitmap::CopyImage
(0022C63B) Vcl::Graphics::TBitmap::SetSize
(00258000) Vcl::Extctrls::TPaintBox::Paint
(0027D945) Vcl::Controls::TControl::WndProc
(0027D580) Vcl::Controls::TControl::Perform
(00282932) Vcl::Controls::TWinControl::PaintControls
(0027C74D) Vcl::Controls::TControl::Repaint
(0008BCD4) TFrameAnimation::Repaint
(003C9C0C) System::Classes::_18201
(00040379) USER32.dll
(00037335) USER32.dll
(00035095) USER32.dll
(00034E5B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

@ebenezeroyeku: 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 5.21.3

Error message:
Out of system resources

Stack trace:
(0022529F) Vcl::Graphics::_16679
(00225342) Vcl::Graphics::_16680
(00225373) Vcl::Graphics::_16681
(0022A56F) Vcl::Graphics::TBitmap::CopyImage
(0022C62B) Vcl::Graphics::TBitmap::SetSize
(00257FF0) Vcl::Extctrls::TPaintBox::Paint
(0027D935) Vcl::Controls::TControl::WndProc
(0027D570) Vcl::Controls::TControl::Perform
(00282922) Vcl::Controls::TWinControl::PaintControls
(0027C73D) Vcl::Controls::TControl::Repaint
(0008BC70) TFrameAnimation::Repaint
(003C9BFC) System::Classes::_18201
(00031751) USER32.dll
(000224E1) USER32.dll
(00020D90) USER32.dll
(000208DB) 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.

@caseym: 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)>

Just trying to create a new folder on the right panel of the screen where my remote connection is. Both right clicking and hitting new directory, and going to the file menu and doing it there cause this error. I cannot create new folders but seem to be able to create new files.

WinSCP 5.19.5

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


Stack trace:
(002232A3) Vcl::Graphics::_16680
(002232DB) Vcl::Graphics::_16681
(002284D7) Vcl::Graphics::TBitmap::CopyImage
(0022A06D) Vcl::Graphics::TBitmap::SetPixelFormat
(0050381A) Pngimagelist::_16437
(00503BA0) Pngimagelist::TPngImageList::PngToIcon
(0050411B) Pngimagelist::TPngImageCollectionItems::Update
(003B8F8F) System::Classes::TReader::ReadPropValue
(003B8AC2) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00E6674C) TRightsFrame::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent
(00238D7C) Vcl::Forms::TCustomFrame::TCustomFrame
(00E02042) Vcl::Forms::TFrame::TFrame
(00E64ED1) TRightsFrame::TRightsFrame
(003B7EAD) System::Classes::_17670
(003B80D8) System::Classes::TReader::ReadComponent
(003B8389) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B816F) System::Classes::TReader::ReadComponent
(003B8389) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B816F) System::Classes::TReader::ReadComponent
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E03C04) TCreateDirectoryDialog::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent
(0023907E) Vcl::Forms::TCustomForm::TCustomForm
(000045CE) Vcl::Forms::TForm::TForm
(00E03776) TCreateDirectoryDialog::TCreateDirectoryDialog
(00E036A2) DoCreateDirectoryDialog
(0001737E) TCustomScpExplorerForm::CreateDirectoryW
(000470EB) TNonVisualDataModule::ExplorerActionsExecute
(0040B564) System::Actions::TContainedActionList::ExecuteAction
(001CD651) Vcl::Actnlist::TCustomAction::Execute
(003C7B64) System::Classes::_18201
(0003DEB9) USER32.dll
(00034E75) USER32.dll
(00032BE5) USER32.dll
(000329AB) USER32.dll.DispatchMessageW

(003B88E7) System::Classes::_17687
(003B8B21) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes%3

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 5.19.6

Error message:
Copying files to remote side failed.

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


Stack trace:
(002232A3) Vcl::Graphics::_16680
(002232DB) Vcl::Graphics::_16681
(002284D7) Vcl::Graphics::TBitmap::CopyImage
(0022A06D) Vcl::Graphics::TBitmap::SetPixelFormat
(0050381A) Pngimagelist::_16437
(00503BA0) Pngimagelist::TPngImageList::PngToIcon
(0050411B) Pngimagelist::TPngImageCollectionItems::Update
(003B8F8F) System::Classes::TReader::ReadPropValue
(003B8AC2) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E6099C) TProgressForm::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent
(0023907E) Vcl::Forms::TCustomForm::TCustomForm
(000045CE) Vcl::Forms::TForm::TForm
(00E5A463) TProgressForm::TProgressForm
(00009B8D) TCustomScpExplorerForm::CreateProgressForm
(00009D20) TCustomScpExplorerForm::FileOperationProgress
(0005339B) TScpCommanderForm::FileOperationProgress
(0000A08A) TCustomScpExplorerForm::OperationProgress
(000B2372) TTerminalManager::OperationProgress
(00CB76AA) TFileOperationProgressType::DoProgress
(00DCF173) TTerminal::OperationStart
(00DCF0E9) TTerminal::OperationStart
(00DD86E9) TTerminal::CalculateLocalFilesSize
(00DE101F) TTerminal::CopyToRemote
(0001009A) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00010CA0) TCustomScpExplorerForm::ExecuteFileOperation
(00010E91) TCustomScpExplorerForm::ExecuteFileOperation
(00010F17) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0001109E) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00046CBA) TNonVisualDataModule::ExplorerActionsExecute
(0040B564) System::Actions::TContainedActionList::ExecuteAction
(001CD651) Vcl::Actnlist::TCustomAction::Execute
(003C7B64) System::Classes::_18201
(00040109) USER32.dll
(000370C5) USER32.dll
(00034E35) USER32.dll
(00034BFB) USER32.dll.DispatchMessageW

(003B88E7) System::Classes::_17687
(003B8B21) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E6099C) TProgressForm::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003A

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

Error message:
Параметр задан неверно.


Трассировка стека:
(00223C6F) Vcl::Graphics::_16680
(00223CA7) Vcl::Graphics::_16681
(00228EA3) Vcl::Graphics::TBitmap::CopyImage
(0022AA39) Vcl::Graphics::TBitmap::SetPixelFormat
(00505552) Pngimagelist::_16442
(005058D8) Pngimagelist::TPngImageList::PngToIcon
(00505E53) Pngimagelist::TPngImageCollectionItems::Update

(00FD1379) C5412_0
(00FD2953) _ReThrowException
(00DD08AF) TTerminal::DoProgress
(00CB8BE0) TFileOperationProgressType::DoProgress
(00DD74C3) TTerminal::OperationStart
(00DD7439) TTerminal::OperationStart
(00DD75E2) TTerminal::ProcessFiles
(00DDAA60) TTerminal::CalculateFilesSize
(00DEB8F3) TTerminal::CopyToLocal
(00013E0E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00014A0D) TCustomScpExplorerForm::ExecuteFile
(0001502E) TCustomScpExplorerForm::ExecuteFile
(0001B208) TCustomScpExplorerForm::DoDirViewExecFile
(0001B076) TCustomScpExplorerForm::DirViewExecFile
(0046B0E1) Customdirview::TCustomDirView::DoExecFile
(00468AB2) Customdirview::TCustomDirView::DoExecute
(004696B1) Customdirview::TCustomDirView::WMLButtonDblClk
(00280DAD) Vcl::Controls::TWinControl::WndProc
(002C4087) Vcl::Comctrls::TCustomListView::WndProc
(003C8530) System::Classes::_18201
(000421D9) USER32.dll
(00039175) USER32.dll
(00038852) USER32.dll
(000369F6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(000421D9) USER32.dll
(00039175) USER32.dll
(00038852) USER32.dll
(000369F6) USER32.dll.CallWindowProcW
(004A019F) Dragdrop::TDragDrop::WndMethod
(003C8530) System::Classes::_18201
(000421D9) USER32.dll
(00039175) USER32.dll
(00036EE5) USER32.dll
(00036CAB) USER32.dll.DispatchMessageW

(00FD1379) C5412_0
(00FD2953) _ReThrowException
(00CB8951) TFileOperationProgressType::Start
(00DD74C3) TTerminal::OperationStart
(00DD7439) TTerminal::OperationStart
(00DD75E2) TTerminal::ProcessFiles
(00DDAA60) TTerminal::CalculateFilesSize
(00DEB8F3) TTerminal::CopyToLocal
(00013E0E) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00014A0D) TCustomScpExplorerForm::ExecuteFile
(0001502E) TCustomScpExplorerForm::ExecuteFile
(0001B208) TCustomScpExplorerForm::DoDirViewExecFile
(0001B076) TCustomScpExplorerForm::DirViewExecFile
(0046B0E1) Customdirview::TCustomDirView::DoExecFile
(00468AB2) Customdirview::TCustomDirView::DoExecute
(004696B1) Customdirview::TCustomDirView::WMLButtonDblClk
(00280DAD) Vcl::Controls::TWinControl::WndProc
(002C4087) Vcl::Comctrls::TCustomListView::WndProc
(003C8530) System::Classes::_18201
(000421D9) USER32.dll
(00039175) USER32.dll
(00038852) USER32.dll
(000369F6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(000421D9) USER32.dll
(00039175) USER32.dll
%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 5.21.1

Error message:
参数错误。


Stack trace:
(00223CDF) Vcl::Graphics::_16680
(00223D17) Vcl::Graphics::_16681
(00228F13) Vcl::Graphics::TBitmap::CopyImage
(0022AAA9) Vcl::Graphics::TBitmap::SetPixelFormat
(005055C2) Pngimagelist::_16442
(00505948) Pngimagelist::TPngImageList::PngToIcon
(00505EC3) Pngimagelist::TPngImageCollectionItems::Update

(00FD154D) C5412_3
(00FD2B27) _ReThrowException
(00012E3B) TCustomScpExplorerForm::CustomExecuteFile
(00014D05) TCustomScpExplorerForm::ExecuteFile
(0001502E) TCustomScpExplorerForm::ExecuteFile
(0001B208) TCustomScpExplorerForm::DoDirViewExecFile
(0001B076) TCustomScpExplorerForm::DirViewExecFile
(0046B151) Customdirview::TCustomDirView::DoExecFile
(00468B22) Customdirview::TCustomDirView::DoExecute
(00469721) Customdirview::TCustomDirView::WMLButtonDblClk
(00280E1D) Vcl::Controls::TWinControl::WndProc
(002C40F7) Vcl::Comctrls::TCustomListView::WndProc
(003C85A0) System::Classes::_18201
(00015307) USER32.dll
(00015D45) USER32.dll
(0001FD6A) USER32.dll
(0001FD90) USER32.dll.CallWindowProcW
(004A020F) Dragdrop::TDragDrop::WndMethod
(003C85A0) System::Classes::_18201
(00015307) USER32.dll
(00015D45) USER32.dll
(000167D2) USER32.dll
(00016895) 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 5.19.2

Error message:
Error reading ImageList120.PngImages: El sistema no puede encontrar el archivo especificado.


Traza de la pila:
(00223117) Vcl::Graphics::_16680
(0022314F) Vcl::Graphics::_16681
(0022834B) Vcl::Graphics::TBitmap::CopyImage
(00229EE1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050368E) Pngimagelist::_16437
(00503A14) Pngimagelist::TPngImageList::PngToIcon
(00503F8F) Pngimagelist::TPngImageCollectionItems::Update
(003B8E03) System::Classes::TReader::ReadPropValue
(003B8936) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E58634) TProgressForm::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B) System::Classes::_17116
(003AA409) System::Classes::InitInheritedComponent
(00238EF2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E520FB) TProgressForm::TProgressForm
(00009B75) TCustomScpExplorerForm::CreateProgressForm
(00009D08) TCustomScpExplorerForm::FileOperationProgress
(000532C7) TScpCommanderForm::FileOperationProgress
(0000A072) TCustomScpExplorerForm::OperationProgress
(000B221A) TTerminalManager::OperationProgress
(00CAFDA6) TFileOperationProgressType::DoProgress
(00DC6ED7) TTerminal::OperationStart
(00DC6E4D) TTerminal::OperationStart
(00DC6FF6) TTerminal::ProcessFiles
(00DC8278) TTerminal::DeleteFiles
(00016590) TCustomScpExplorerForm::DeleteFiles
(00010C0D) TCustomScpExplorerForm::ExecuteDeleteFileOperation
(00010CCB) TCustomScpExplorerForm::ExecuteFileOperation
(00010E79) TCustomScpExplorerForm::ExecuteFileOperation
(00010EFF) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00046828) TNonVisualDataModule::ExplorerActionsExecute
(0040B3D8) System::Actions::TContainedActionList::ExecuteAction

(003B875B) System::Classes::_17687
(003B8995) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E58634) TProgressForm::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B) System::Classes::_17116
(003AA409) System::Classes::InitInheritedComponent
(00238EF2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E520FB) TProgressForm::TProgressForm
(00009B75) TCustomScpExplorer

The problem happens rarely. I cannot reproduce it.

@saneriyani: 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 5.19.6

Error message:
The handle is invalid.


Stack trace:
(002232A3) Vcl::Graphics::_16680
(002232DB) Vcl::Graphics::_16681
(002284D7) Vcl::Graphics::TBitmap::CopyImage

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 5.20.2

Error message:
Error reading ActionImageList192.PngImages: Falscher Parameter.


Stapelverfolgung:
(00223237) Vcl::Graphics::_16680
(0022326F) Vcl::Graphics::_16681
(0022846B) Vcl::Graphics::TBitmap::CopyImage
(0022A001) Vcl::Graphics::TBitmap::SetPixelFormat
(0050496A) Pngimagelist::_16442
(00504CF0) Pngimagelist::TPngImageList::PngToIcon
(0050526B) Pngimagelist::TPngImageCollectionItems::Update
(003B8F23) System::Classes::TReader::ReadPropValue
(003B8A56) System::Classes::TReader::ReadProperty
(003B82A9) System::Classes::TReader::ReadDataInner
(003B828B) System::Classes::TReader::ReadData
(003C5F05) System::Classes::TComponent::ReadState
(003B831D) System::Classes::TReader::ReadDataInner
(003B825C) System::Classes::TReader::ReadData
(003C5F05) System::Classes::TComponent::ReadState
(00239819) Vcl::Forms::TCustomForm::ReadState
(00E46474) TLoginDialog::ReadState
(003B3102) System::Classes::TStream::ReadComponent
(003A8B47) System::Classes::_17089
(003AA49B) System::Classes::_17116
(003AA529) System::Classes::InitInheritedComponent
(00239012) Vcl::Forms::TCustomForm::TCustomForm
(00004662) Vcl::Forms::TForm::TForm
(00E3D2DA) TLoginDialog::TLoginDialog
(00452764) Pastools::Construct
(00100873) GetLoginData
(000B4F11) TTerminalManager::NewSession
(000199A0) TCustomScpExplorerForm::NewSession
(00021A92) TCustomScpExplorerForm::SessionTabSwitched
(00021AE8) TCustomScpExplorerForm::SessionsPageControlChange
(00280375) Vcl::Controls::TWinControl::WndProc
(0027B46C) Vcl::Controls::TControl::Perform
(002804DB) Vcl::Controls::_17076
(00280375) Vcl::Controls::TWinControl::WndProc
(0023A83C) Vcl::Forms::TCustomForm::WndProc

(003B887B) System::Classes::_17687
(003B8AB5) System::Classes::TReader::ReadProperty
(003B82A9) System::Classes::TReader::ReadDataInner
(003B828B) System::Classes::TReader::ReadData
(003C5F05) System::Classes::TComponent::ReadState
(003B831D) System::Classes::TReader::ReadDataInner
(003B825C) System::Classes::TReader::ReadData
(003C5F05) System::Classes::TComponent::ReadState
(00239819) Vcl::Forms::TCustomForm::ReadState
(00E46474) TLoginDialog::ReadState
(003B3102) System::Classes::TStream::ReadComponent
(003A8B47) System::Classes::_17089
(003AA49B) System::Classes::_17116
(003AA529) System::Classes::InitInheritedComponent
(00239012) Vcl::Forms::TCustomForm::TCustomForm
(00004662) Vcl::Forms::TForm::TForm
(00E3D2DA) TLoginDialog::TLoginDialog
(00452764) Pastools::Construct
(00100873) GetLoginData
(000B4F11) TTerminalManager::NewSession
(000199A0) TCustomScpExplorerForm::NewSession
(00021A92) TCustomScpExplorerForm::SessionTabSwitched
(00021AE8) TCustomScpExplorerForm::SessionsPageControlChange
(00280375) Vcl::Controls::TWinControl::WndProc
(0027B46C) Vcl::Controls::TControl::Perform
(002804DB) Vcl::Controls::_17076
(00280375%

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 5.19.6

Error message:
Error reading ImageList192.PngImages: Le fichier spécifié est introuvable.


Trace de la pile :
(002232A3) Vcl::Graphics::_16680
(002232DB) Vcl::Graphics::_16681
(002284D7) Vcl::Graphics::TBitmap::CopyImage
(0022A06D) Vcl::Graphics::TBitmap::SetPixelFormat
(0050381A) Pngimagelist::_16437
(00503BA0) Pngimagelist::TPngImageList::PngToIcon
(0050411B) Pngimagelist::TPngImageCollectionItems::Update
(003B8F8F) System::Classes::TReader::ReadPropValue
(003B8AC2) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E6099C) TProgressForm::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent
(0023907E) Vcl::Forms::TCustomForm::TCustomForm
(000045CE) Vcl::Forms::TForm::TForm
(00E5A463) TProgressForm::TProgressForm
(00009B8D) TCustomScpExplorerForm::CreateProgressForm
(00009D20) TCustomScpExplorerForm::FileOperationProgress
(0005339B) TScpCommanderForm::FileOperationProgress
(0000A08A) TCustomScpExplorerForm::OperationProgress
%2

The problem happens rarely. I cannot reproduce it.

@7ankofwar: 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 5.19.6

Error message:
Error reading ImageList.PngImages: Falscher Parameter.


Stapelverfolgung:
(002232A3) Vcl::Graphics::_16680
(002232DB) Vcl::Graphics::_16681
(002284D7) Vcl::Graphics::TBitmap::CopyImage
(0022A06D) Vcl::Graphics::TBitmap::SetPixelFormat
(0050381A) Pngimagelist::_16437
(00503BA0) Pngimagelist::TPngImageList::PngToIcon
(0050411B) Pngimagelist::TPngImageCollectionItems::Update
(003B8F8F) System::Classes::TReader::ReadPropValue
(003B8AC2) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E6099C) TProgressForm::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent
(0023907E) Vcl::Forms::TCustomForm::TCustomForm
(000045CE) Vcl::Forms::TForm::TForm
(00E5A463) TProgressForm::TProgressForm
(00009B8D) TCustomScpExplorerForm::CreateProgressForm
(00009D20) TCustomScpExplorerForm::FileOperationProgress
(0000A08A) TCustomScpExplorerForm::OperationProgress
(000B2372) TTerminalManager::OperationProgress
(00CB76AA) TFileOperationProgressType::DoProgress
(00DCF173) TTerminal::OperationStart
(00DCF0E9) TTerminal::OperationStart
(00DCF292) TTerminal::ProcessFiles
(00DD2710) TTerminal::CalculateFilesSize
(00DE35EF) TTerminal::CopyToLocal
(000101B4) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00010CA0) TCustomScpExplorerForm::ExecuteFileOperation
(00010E91) TCustomScpExplorerForm::ExecuteFileOperation
(00010F17) TCustomScpExplorerForm::ExecuteFileOperationCommand
(0001109E) TCustomScpExplorerForm::ExecuteCopyOperationCommand
(00046FB8) TNonVisualDataModule::ExplorerActionsExecute
(0040B564) System::Actions::TContainedActionList::ExecuteAction
(001CD651) Vcl::Actnlist::TCustomAction::Execute
(003C7B64) System::Classes::_18201
(00046DD0) USER32.dll
(00026275) USER32.dll
(00024BA3) USER32.dll
(000246DB) USER32.dll.DispatchMessageW

(003B88E7) System::Classes::_17687
(003B8B21) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E6099C) TProgressForm::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent


Error if i try download file from : /etc/ssh/

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.

@smuthuku: 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 5.19.5

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


Stack trace:
(002232A3) Vcl::Graphics::_16680
(002232DB) Vcl::Graphics::_16681
(002284D7) Vcl::Graphics::TBitmap::CopyImage
(0022A06D) Vcl::Graphics::TBitmap::SetPixelFormat
(0050381A) Pngimagelist::_16437
(00503BA0) Pngimagelist::TPngImageList::PngToIcon
(0050411B) Pngimagelist::TPngImageCollectionItems::Update
(003B8F8F) System::Classes::TReader::ReadPropValue
(003B8AC2) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(003B8389) System::Classes::TReader::ReadDataInner
(003B82C8) System::Classes::TReader::ReadData
(003C5F71) System::Classes::TComponent::ReadState
(00239885) Vcl::Forms::TCustomForm::ReadState
(00E60238) TProgressForm::ReadState
(003B316E) System::Classes::TStream::ReadComponent
(003A8BB3) System::Classes::_17089
(003AA507) System::Classes::_17116
(003AA595) System::Classes::InitInheritedComponent
(0023907E) Vcl::Forms::TCustomForm::TCustomForm
(000045CE) Vcl::Forms::TForm::TForm
(00E59CFF) TProgressForm::TProgressForm
(00009B8D) TCustomScpExplorerForm::CreateProgressForm
(00009D20) TCustomScpExplorerForm::FileOperationProgress
(0005339B) TScpCommanderForm::FileOperationProgress
(0000A08A) TCustomScpExplorerForm::OperationProgress
(000B2372) TTerminalManager::OperationProgress
(00CB6F46) TFileOperationProgressType::DoProgress
(00DCEA0F) TTerminal::OperationStart
(00DCE985) TTerminal::OperationStart
(00DCEB2E) TTerminal::ProcessFiles
(00DD1FAC) TTerminal::CalculateFilesSize
(00DE2E8B) TTerminal::CopyToLocal
(00013AC7) TCustomScpExplorerForm::TemporarilyDownloadFiles
(0001471F) TCustomScpExplorerForm::ExecuteFile
(00014D3E) TCustomScpExplorerForm::ExecuteFile
(0001AD70) TCustomScpExplorerForm::DoDirViewExecFile
(0001ABDE) TCustomScpExplorerForm::DirViewExecFile
(0046A1BD) Customdirview::TCustomDirView::DoExecFile
(00467B96) Customdirview::TCustomDirView::DoExecute
(00468795) Customdirview::TCustomDirView::WMLButtonDblClk
(002803E1) Vcl::Controls::TWinControl::WndProc
(002C36BB) Vcl::Comctrls::TCustomListView::WndProc
(003C7B64) System::Classes::_18201
(00042399) USER32.dll
(00039335) USER32.dll
(00038A02) USER32.dll
(00036BA6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(00042399) USER32.dll
(00039335) USER32.dll
(00038A02) USER32.dll
(00036BA6) USER32.dll.CallWindowProcW
(0049E76B) Dragdrop::TDragDrop::WndMethod
(003C7B64) System::Classes::_18201
(00042399) USER32.dll
(00039335) USER32.dll
(00037095) USER32.dll
(00036E5B) USER32.dll.DispatchMessageW

(003B88E7) System::Classes::_17687
(003B8B21) System::Classes::TReader::ReadProperty
(003B8315) System::Classes::TReader::ReadDataInner
(003B82F7) S

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 5.19.4

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


Stack trace:
(002231D7) Vcl::Graphics::_16680
(0022320F) Vcl::Graphics::_16681
(0022840B) Vcl::Graphics::TBitmap::CopyImage
(00229FA1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050374E) Pngimagelist::_16437
(00503AD4) Pngimagelist::TPngImageList::PngToIcon
(0050404F) Pngimagelist::TPngImageCollectionItems::Update
(003B8EC3) System::Classes::TReader::ReadPropValue
(003B89F6) System::Classes::TReader::ReadProperty
(003B8249) System::Classes::TReader::ReadDataInner
(003B822B) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(003B82BD) System::Classes::TReader::ReadDataInner
(003B81FC) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(002397B9) Vcl::Forms::TCustomForm::ReadState
(00E5FDB4) TProgressForm::ReadState
(003B30A2) System::Classes::TStream::ReadComponent
(003A8AE7) System::Classes::_17089
(003AA43B) System::Classes::_17116
(003AA4C9) System::Classes::InitInheritedComponent
(00238FB2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E5987B) TProgressForm::TProgressForm
(00009B79) TCustomScpExplorerForm::CreateProgressForm
(00009D0C) TCustomScpExplorerForm::FileOperationProgress
(000532CF) TScpCommanderForm::FileOperationProgress
(0000A076) TCustomScpExplorerForm::OperationProgress
(000B22A6) TTerminalManager::OperationProgress
(00CB6E62) TFileOperationProgressType::DoProgress
(00DCE58B) TTerminal::OperationStart
(00DCE501) TTerminal::OperationStart
(00DCE6AA) TTerminal::ProcessFiles
(00DD1B28) TTerminal::CalculateFilesSize
(00DE2A07) TTerminal::CopyToLocal
(00013AB3) TCustomScpExplorerForm::TemporarilyDownloadFiles
(0001470B) TCustomScpExplorerForm::ExecuteFile
(00014D2A) TCustomScpExplorerForm::ExecuteFile
(0001AD00) TCustomScpExplorerForm::DoDirViewExecFile
(0001AB6E) TCustomScpExplorerForm::DirViewExecFile
(0046A0F1) Customdirview::TCustomDirView::DoExecFile
(00467ACA) Customdirview::TCustomDirView::DoExecute
(004686C9) Customdirview::TCustomDirView::WMLButtonDblClk
(00280315) Vcl::Controls::TWinControl::WndProc
(002C35EF) Vcl::Comctrls::TCustomListView::WndProc
(003C7A98) System::Classes::_18201
(000421D9) USER32.dll
(00039175) USER32.dll
(00038852) USER32.dll
(000369F6) USER32.dll.CallWindowProcW
(00079E57) COMCTL32.DLL
(00079EF6) COMCTL32.DLL
(00079CAC) COMCTL32.DLL
(000421D9) USER32.dll
(00039175) USER32.dll
(00038852) USER32.dll
(000369F6) USER32.dll.CallWindowProcW
(0049E69F) Dragdrop::TDragDrop::WndMethod
(003C7A98) System::Classes::_18201
(000421D9) USER32.dll
(00039175) USER32.dll
(00036EE5) USER32.dll
(00036CAB) USER32.dll.DispatchMessageW

(003B881B) System::Classes::_17687
(003B8A55) System::Classes::TReader::ReadProperty
(003B8249) System::Classes::TReader::ReadDataInner
(003B822B) System::Classes::

The problem happens rarely. I cannot reproduce it.

@clundgren: 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 5.19.4

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


Stack trace:
(002231D7) Vcl::Graphics::_16680
(0022320F) Vcl::Graphics::_16681
(0022840B) Vcl::Graphics::TBitmap::CopyImage
(00229FA1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050374E) Pngimagelist::_16437
(00503AD4) Pngimagelist::TPngImageList::PngToIcon
(0050404F) Pngimagelist::TPngImageCollectionItems::Update
(003B8EC3) System::Classes::TReader::ReadPropValue
(003B89F6) System::Classes::TReader::ReadProperty
(003B8249) System::Classes::TReader::ReadDataInner
(003B822B) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(003B82BD) System::Classes::TReader::ReadDataInner
(003B81FC) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(002397B9) Vcl::Forms::TCustomForm::ReadState
(00E5FDB4) TProgressForm::ReadState
(003B30A2) System::Classes::TStream::ReadComponent
(003A8AE7) System::Classes::_17089
(003AA43B) System::Classes::_17116
(003AA4C9) System::Classes::InitInheritedComponent
(00238FB2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E5987B) TProgressForm::TProgressForm
(00009B79) TCustomScpExplorerForm::CreateProgressForm
(00009D0C) TCustomScpExplorerForm::FileOperationProgress
(000532CF) TScpCommanderForm::FileOperationProgress
(0000A076) TCustomScpExplorerForm::OperationProgress
(000B22A6)

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.)>
WinScp was disconnected for 5 days. I can reconnect to sessions in existing tabs but when I click the New Session tab I get this message. It was consistent but now I upgraded to 5.1.95 and it doesn't happen anymore....
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.19.2

Error message:
Error reading ActionImageList192.PngImages: The system cannot find the file specified.


Stack trace:
(00223117) Vcl::Graphics::_16680
(0022314F) Vcl::Graphics::_16681
(0022834B) Vcl::Graphics::TBitmap::CopyImage
(00229EE1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050368E) Pngimagelist::_16437
(00503A14) Pngimagelist::TPngImageList::PngToIcon
(00503F8F) Pngimagelist::TPngImageCollectionItems::Update
(003B8E03) System::Classes::TReader::ReadPropValue
(003B8936) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E34DE4) TLoginDialog::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B) System::Classes::_17116
(003AA409) System::Classes::InitInheritedComponent
(00238EF2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E2C1CE) TLoginDialog::TLoginDialog
(0045263C) Pastools::Construct
(00100D4B) GetLoginData
(000B3C05) TTerminalManager::NewSession
(00019508) TCustomScpExplorerForm::NewSession
(0002156A) TCustomScpExplorerForm::SessionTabSwitched
(000215C0) TCustomScpExplorerForm::SessionsPageControlChange
(00280255) Vcl::Controls::TWinControl::WndProc
(0027B34C) Vcl::Controls::TControl::Perform
(002803BB) Vcl::Controls::_17076
(00280255) Vcl::Controls::TWinControl::WndProc
(0023A71C) Vcl::Forms::TCustomForm::WndProc

(003B875B) System::Classes::_17687
(003B8995) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E34DE4) TLoginDialog::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B) System::Classes::_17116
(003AA409) System::Classes::InitInheritedComponent
(00238EF2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E2C1CE) TLoginDialog::TLoginDialog
(0045263C) Pastools::Construct
(00100D4B) GetLoginData
(000B3C05) TTerminalManager::NewSession
(00019508) TCustomScpExplorerForm::NewSession
(0002156A) TCustomScpExplorerForm::SessionTabSwitched
(000215C0) TCustomScpExplorerForm::SessionsPageControlChange
(00280255) Vcl::Controls::TWinControl::WndProc
(0027B34C) Vcl::Controls::TControl::Perform
(002803BB) Vcl::Controls

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 5.19.3

Error message:
Error reading SessionImageList144.PngImages: The parameter is incorrect.


Stack trace:
(002231D7) Vcl::Graphics::_16680
(0022320F) Vcl::Graphics::_16681
(0022840B) Vcl::Graphics::TBitmap::CopyImage
(00229FA1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050374E) Pngimagelist::_16437
(00503AD4) Pngimagelist::TPngImageList::PngToIcon
(0050404F) Pngimagelist::TPngImageCollectionItems::Update
(003B8EC3) System::Classes::TReader::ReadPropValue
(003B89F6) System::Classes::TReader::ReadProperty
(003B8249) System::Classes::TReader::ReadDataInner
(003B822B) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(003B82BD) System::Classes::TReader::ReadDataInner
(003B81FC) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(002397B9) Vcl::Forms::TCustomForm::ReadState
(00E3BD00) TLoginDialog::ReadState
(003B30A2) System::Classes::TStream::ReadComponent
(003A8AE7) System::Classes::_17089
(003AA43B) System::Classes::_17116
(003AA4C9) System::Classes::InitInheritedComponent
(00238FB2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E330EA) TLoginDialog::TLoginDialog
(004526FC) Pastools::Construct
(00100DD7) GetLoginData
(000B3C91) TTerminalManager::NewSession
(0001950C) TCustomScpExplorerForm::NewSession
(0002156E) TCustomScpExplorerForm::SessionTabSwitched
(000215C4) TCustomScpExplorerForm::SessionsPageControlChange
(00280315) Vcl::Controls::TWinControl::WndProc
(0027B40C) Vcl::Controls::TControl::Perform
(0028047B) Vcl::Controls::_17076
(00280315) Vcl::Controls::TWinControl::WndProc
(0023A7DC) Vcl::Forms::TCustomForm::WndProc

(003B881B) System::Classes::_17687
(003B8A55) System::Classes::TReader::ReadProperty
(003B8249) System::Classes::TReader::ReadDataInner
(003B822B) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(003B82BD) System::Classes::TReader::ReadDataInner
(003B81FC) System::Classes::TReader::ReadData
(003C5EA5) System::Classes::TComponent::ReadState
(002397B9) Vcl::Forms::TCustomForm::ReadState
(00E3BD00) TLoginDialog::ReadState
(003B30A2) System::Classes::TStream::ReadComponent
(003A8AE7) System::Classes::_17089
(003AA43B) System::Classes::_17116
(003AA4C9) System::Classes::InitInheritedComponent
(00238FB2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E330EA) TLoginDialog::TLoginDialog
(004526FC) Pastools::Construct
(00100DD7) GetLoginData
(000B3C91) TTerminalManager::NewSession
(0001950C) TCustomScpExplorerForm::NewSession
(0002156E) TCustomScpExplorerForm::SessionTabSwitched
(000215C4) TCustomScpExplorerForm::SessionsPageControlChange
(00280315) Vcl::Controls::TWinControl::WndProc
(0027B40C) Vcl::Controls::TControl::Perform
(0028047B) Vcl::Controls::_17076
%2

The problem happens rarely. I cannot reproduce it.

After a long time winscp was idle, i tried to copy txt file from remote to local

WinSCP 5.19.2

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


Stack trace:
(00223117) Vcl::Graphics::_16680
(0022314F) Vcl::Graphics::_16681
(0022834B) Vcl::Graphics::TBitmap::CopyImage
(00229EE1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050368E) Pngimagelist::_16437
(00503A14) Pngimagelist::TPngImageList::PngToIcon
(00503F8F) Pngimagelist::TPngImageCollectionItems::Update
(003B8E03) System::Classes::TReader::ReadPropValue
(003B8936) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E58634) TProgressForm::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B) System::Classes::_17116
(003AA409) System::Classes::InitInheritedComponent
(00238EF2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E520FB) TProgressForm::TProgressForm
(00009B75) TCustomScpExplorerForm::CreateProgressForm
(00009D08) TCustomScpExplorerForm::FileOperationProgress
(000532C7) TScpCommanderForm::FileOperationProgress
(0000A072) TCustomScpExplorerForm::OperationProgress
(000B221A) TTerminalManager::OperationProgress
(00CAFDA6) TFileOperationProgressType::DoProgress
(00DC6ED7) TTerminal::OperationStart
(00DC6E4D) TTerminal::OperationStart
(00DC6FF6) TTerminal::ProcessFiles
(00DCA474) TTerminal::CalculateFilesSize
(00DDB353) TTerminal::CopyToLocal
(0001019C) TCustomScpExplorerForm::ExecuteCopyMoveFileOperation
(00010C88) TCustomScpExplorerForm::ExecuteFileOperation
(00010E79) TCustomScpExplorerForm::ExecuteFileOperation
(00022F9B) TCustomScpExplorerForm::RemoteFileControlFileOperation
(000233D1) TCustomScpExplorerForm::RemoteFileControlDDEnd
(0046A8F6) Customdirview::TCustomDirView::DDDragDetect
(00C679BA) TUnixDirView::DDDragDetect
(00466B0E) Customdirview::TCustomDirView::CNNotify
(0027B711) Vcl::Controls::TControl::WndProc
(00280255) Vcl::Controls::TWinControl::WndProc
(002C352F) Vcl::Comctrls::TCustomListView::WndProc
(002803BB) Vcl::Controls::_17076
(00280255) Vcl::Controls::TWinControl::WndProc
(0027F89C) Vcl::Controls::TWinControl::MainWndProc
(003C79D8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024CD5) USER32.dll
(0002D6BD) USER32.dll
(000730EB) ntdll.dll.KiUserCallbackDispatcher
(000245AE) USER32.dll.SendMessageW
(00059451) COMCTL32.DLL
(0019DC33) COMCTL32.DLL
(0019E533) COMCTL32.DLL
(0008DED1) COMCTL32.DLL
(00053702) COMCTL32.DLL
(000438E9) USER32.dll
(00025137) USER32.dll
(0002468A) USER32.dll.CallWindowProcW
(00280366) Vcl::Controls::TWinControl::DefaultHandler
(0046855A) Customdirv

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 5.19.2

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


Stack trace:
(00223117) Vcl::Graphics::_16680
(0022314F) Vcl::Graphics::_16681
(0022834B) Vcl::Graphics::TBitmap::CopyImage
(00229EE1) Vcl::Graphics::TBitmap::SetPixelFormat
(0050368E) Pngimagelist::_16437
(00503A14) Pngimagelist::TPngImageList::PngToIcon
(00503F8F) Pngimagelist::TPngImageCollectionItems::Update
(003B8E03) System::Classes::TReader::ReadPropValue
(003B8936) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E58634) TProgressForm::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B) System::Classes::_17116
(003AA409) System::Classes::InitInheritedComponent
(00238EF2) Vcl::Forms::TCustomForm::TCustomForm
(000045BA) Vcl::Forms::TForm::TForm
(00E520FB) TProgressForm::TProgressForm
(00009B75) TCustomScpExplorerForm::CreateProgressForm
(00009D08) TCustomScpExplorerForm::FileOperationProgress
(000532C7) TScpCommanderForm::FileOperationProgress
(0000A072) TCustomScpExplorerForm::OperationProgress
(000B221A) TTerminalManager::OperationProgress
(00CAFDA6) TFileOperationProgressType::DoProgress
(00DC6ED7) TTerminal::OperationStart
(00DC6E4D) TTerminal::OperationStart
(00DC6FF6) TTerminal::ProcessFiles
(00DCA474) TTerminal::CalculateFilesSize
(00DDB353) TTerminal::CopyToLocal
(00013AAF) TCustomScpExplorerForm::TemporarilyDownloadFiles
(00014707) TCustomScpExplorerForm::ExecuteFile
(00014D26) TCustomScpExplorerForm::ExecuteFile
(0001AD37) TCustomScpExplorerForm::DoDirViewExecFile
(0001AB6A) TCustomScpExplorerForm::DirViewExecFile
(0046A031) Customdirview::TCustomDirView::DoExecFile
(00046745) TNonVisualDataModule::ExplorerActionsExecute
(0040B3D8) System::Actions::TContainedActionList::ExecuteAction
(001CD4C5) Vcl::Actnlist::TCustomAction::Execute
(003C79D8) System::Classes::_18201
(0003DDE9) USER32.dll
(00034DA5) USER32.dll
(00032B15) USER32.dll
(000328DB) USER32.dll.DispatchMessageW

(003B875B) System::Classes::_17687
(003B8995) System::Classes::TReader::ReadProperty
(003B8189) System::Classes::TReader::ReadDataInner
(003B816B) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(003B81FD) System::Classes::TReader::ReadDataInner
(003B813C) System::Classes::TReader::ReadData
(003C5DE5) System::Classes::TComponent::ReadState
(002396F9) Vcl::Forms::TCustomForm::ReadState
(00E58634) TProgressForm::ReadState
(003B2FE2) System::Classes::TStream::ReadComponent
(003A8A27) System::Classes::_17089
(003AA37B

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 5.17.9

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


Stack trace:
(0021DBB3) Vcl::Graphics::_16680
(0021DBEB) Vcl::Graphics::_16681
(00222DE7) Vcl::Graphics::TBitmap::CopyImage
(0022497D) Vcl::Graphics::TBitmap::SetPixelFormat
(004E1BC6) Pngimagelist::_16437
(004E1F4C) Pngimagelist::TPngImageList::PngToIcon
(004E24C7) Pngimagelist::TPngImageCollectionItems::Update
(00396D7F) System::Classes::TReader::ReadPropValue
(003968B2) System::Classes::TReader::ReadProperty
(00396105) System::Classes::TReader::ReadDataInner
(003960E7) System::Classes::TReader::ReadData
(003A3D61) System::Classes::TComponent::ReadState
(00396179) System::Classes::TReader::ReadDataInner
(003960B8) System::Classes::TReader::ReadData
(003A3D61) System::Classes::TComponent::ReadState
(00234195) Vcl::Forms::TCustomForm::ReadState
(00E02F20) TLoginDialog::ReadState
(00390F5E) System::Classes::TStream::ReadComponent
(003869A3) System::Classes::_17089
(003882F7) System::Classes::_17116
(00388385) System::Classes::InitInheritedComponent
(0023398E) Vcl::Forms::TCustomForm::TCustomForm
(0000448A) Vcl::Forms::TForm::TForm
(00DFA54A) TLoginDialog::TLoginDialog
(004309EC) Pastools::Construct
(000FBC53) GetLoginData
(000AF6CB) TTerminalManager::NewSession
(000190C9) TCustomScpExplorerForm::NewSession
(00020F38) TCustomScpExplorerForm::SessionTabSwitched
(00020F8C) TCustomScpExplorerForm::SessionsPageControlChange
(0027ACF1) Vcl::Controls::TWinControl::WndProc
(00275DE8) Vcl::Controls::TControl::Perform
(0027AE57) Vcl::Controls::_17076
(0027ACF1) Vcl::Controls::TWinControl::WndProc
(002351B8) Vcl::Forms::TCustomForm::WndProc

(003966D7) System::Classes::_17687
(00396911) System::Classes::TReader::ReadProperty
(00396105) System::Classes::TReader::ReadDataInner
(003960E7) System::Classes::TReader::ReadData
(003A3D61) System::Classes::TComponent::ReadState
(00396179) System::Classes::TReader::ReadDataInner
(003960B8) System::Classes::TReader::ReadData
(003A3D61) System::Classes::TComponent::ReadState
(00234195) Vcl::Forms::TCustomForm::ReadState
(00E02F20) TLoginDialog::ReadState
(00390F5E) System::Classes::TStream::ReadComponent
(003869A3) System::Classes::_17089
(003882F7) System::Classes::_17116
(00388385) System::Classes::InitInheritedComponent
(0023398E) Vcl::Forms::TCustomForm::TCustomForm
(0000448A) Vcl::Forms::TForm::TForm
(00DFA54A) TLoginDialog::TLoginDialog
(004309EC) Pastools::Construct
(000FBC53) GetLoginData
(000AF6CB) TTerminalManager::NewSession
(000190C9) TCustomScpExplorerForm::NewSession
(00020F38) TCustomScpExplorerForm::SessionTabSwitched
(00020F8C) TCustomScpExplorerForm::SessionsPageControlChange
(0027ACF1) Vcl::Controls::TWinControl::WndProc
(00275DE8) Vcl::Controls::TControl::Perform
(0027AE57) Vcl::Controls:

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 5.17.10

Error message:
Copying files to remote side failed.

Error reading ImageList120.PngImages: The parameter is incorrect.


Stack trace:
(0021DBD7) Vcl::Graphics::_16680
(0021DC0F) Vcl::Graphics::_16681
(00222E0B) Vcl::Graphics::TBitmap::CopyImage
(002249A1) Vcl::Graphics::TBitmap::SetPixelFormat
(004E1BEA) Pngimagelist::_16437
(004E1F70) Pngimagelist::TPngImageList::PngToIcon
(004E24EB) Pngimagelist::TPngImageCollectionItems::Update
(00396DA3) System::Classes::TReader::ReadPropValue
(003968D6) System::Classes::TReader::ReadProperty
(00396129) System::Classes::TReader::ReadDataInner
(0039610B) System::Classes::TReader::ReadData
(003A3D85) System::Classes::TComponent::ReadState
(0039619D) System::Classes::TReader::ReadDataInner
(003960DC) System::Classes::TReader::ReadData
(003A3D85) System::Classes::TComponent::ReadState
(002341B9) Vcl::Forms::TCustomForm::ReadState
(00E265AC) TProgressForm::ReadState
(00390F82) System::Classes::TStream::ReadComponent
(003869C7) System::Classes::_17089
(0038831B) System::Classes::_17116
(003883A9) System::Classes::InitInheritedComponent
(002339B2) Vcl::Forms::TCustomForm::TCustomForm
(0000448A) Vcl::Forms::TForm::TForm
(00E20073) TProgressForm::TProgressForm
(000097BD) TCustomScpExplorerForm::CreateProgressForm
(0001B38E) TCustomScpExplorerForm::Synchronize
(0001AD61) TCustomScpExplorerForm::DoSynchronize
(000AA24F) TSynchronizeController::SynchronizeC

The problem happens rarely. I cannot reproduce it.