Invalid access to memory

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I create a new file on remote Server and if i save it following error occure

WinSCP 5.7

Error message:
Invalid access to memory.

Stack trace:
[01A0F0A0] TTerminalQueue::GetIsEmpty
[01B805DE] C4725_0
[01B82646] ____ExceptionHandler
[01B7F5C0] __ExceptionHandler
[77A1B466] ntdll.dll
[779D012E] ntdll.dll.KiUserExceptionDispatcher
[013A8198] TCustomScpExplorerForm::AddQueueItem
[013B253C] TCustomScpExplorerForm::ExecutedFileChanged
[013FB071] TEditorManager::CheckFileChange
[013F9040] TEditorManager::Check
[013B5AFD] TCustomScpExplorerForm::Idle
[013D888B] TNonVisualDataModule::DoIdle
[013D8848] TNonVisualDataModule::SessionIdleTimerTimer
[016E0678] System::Classes::_18201
[75B562F7] USER32.dll
[75B56D35] USER32.dll
[75B577BF] USER32.dll
[75B57885] USER32.dll.DispatchMessageW

[01B80C49] C4725_0
[01B82223] _ReThrowException
[013FB093] TEditorManager::CheckFileChange
[013F9040] TEditorManager::Check
[013B5AFD] TCustomScpExplorerForm::Idle
[013D888B] TNonVisualDataModule::DoIdle
[013D8848] TNonVisualDataModule::SessionIdleTimerTimer
[016E0678] System::Classes::_18201
[75B562F7] USER32.dll
[75B56D35] USER32.dll
[75B577BF] USER32.dll
[75B57885] USER32.dll.DispatchMessageW

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