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Topic review

sxr8618@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.9

Error message:
Invalid access to memory.

Stack trace:
(003E416C) System::Syncobjs::TCriticalSection::Enter
(0092812A) C5157_3
(0092A192) ____ExceptionHandler
(00926F4C) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(0074C2B7) TTerminalQueue::GetIsEmpty
(00008B10) TCustomScpExplorerForm::AddQueueItem
(00014FFE) TCustomScpExplorerForm::ExecutedFileChanged
(00070F3D) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E7C) System::Classes::_18201
(0003AAF9) USER32.dll
(00036E75) USER32.dll
(00036729) USER32.dll
(0003650B) USER32.dll.DispatchMessageW

(00928795) C5157_3
(00929D6F) _ReThrowException
(00070F5F) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E7C) System::Classes::_18201
(0003AAF9) USER32.dll
(00036E75) USER32.dll
(00036729) USER32.dll
(0003650B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
danette.41@...

Accès mémoire invalide - System::Syncobjs::TCriticalSection::Enter

<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 5.16.6

Error message:
Accès mémoire invalide.

Trace de la pile :
(003E46AA) System::Syncobjs::TCriticalSection::Enter
(00F858DE) C5296_0
(00F87946) ____ExceptionHandler
(00F84700) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(00CBBAD7) TTerminalQueue::GetIsEmpty
(00008B77) TCustomScpExplorerForm::AddQueueItem
(000153E2) TCustomScpExplorerForm::ExecutedFileChanged
(00071691) TEditorManager::CheckFileChange
(0006F67E) TEditorManager::Check
(00018C78) TCustomScpExplorerForm::Idle
(00049977) TNonVisualDataModule::DoIdle
(00049934) TNonVisualDataModule::SessionIdleTimerTimer
(003A43B8) System::Classes::_18201
(00043389) USER32.dll
(00023F87) USER32.dll
(000230D9) USER32.dll
(00022EBB) USER32.dll.DispatchMessageW

(00F85F49) C5296_0
(00F87523) _ReThrowException
(000716B3) TEditorManager::CheckFileChange
(0006F67E) TEditorManager::Check
(00018C78) TCustomScpExplorerForm::Idle
(00049977) TNonVisualDataModule::DoIdle
(00049934) TNonVisualDataModule::SessionIdleTimerTimer
(003A43B8) System::Classes::_18201
(00043389) USER32.dll
(00023F87) USER32.dll
(000230D9) USER32.dll
(00022EBB) USER32.dll.DispatchMessageW

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

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

<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 5.16.6

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003E46AA) System::Syncobjs::TCriticalSection::Enter
(00F858DE) C5296_0
(00F87946) ____ExceptionHandler
(00F84700) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(00CBBAD7) TTerminalQueue::GetIsEmpty
(00008B77) TCustomScpExplorerForm::AddQueueItem
(000153E2) TCustomScpExplorerForm::ExecutedFileChanged
(00071691) TEditorManager::CheckFileChange
(0006F67E) TEditorManager::Check
(00018C78) TCustomScpExplorerForm::Idle
(00049977) TNonVisualDataModule::DoIdle
(00049934) TNonVisualDataModule::SessionIdleTimerTimer
(003A43B8) System::Classes::_18201
(0003AEF9) USER32.dll
(000373D5) USER32.dll
(00036C89) USER32.dll
(00036A6B) USER32.dll.DispatchMessageW

(00F85F49) C5296_0
(00F87523) _ReThrowException
(000716B3) TEditorManager::CheckFileChange
(0006F67E) TEditorManager::Check
(00018C78) TCustomScpExplorerForm::Idle
(00049977) TNonVisualDataModule::DoIdle
(00049934) TNonVisualDataModule::SessionIdleTimerTimer
(003A43B8) System::Classes::_18201
(0003AEF9) USER32.dll
(000373D5) USER32.dll
(00036C89) USER32.dll
(00036A6B) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.9

Error message:
Invalid access to memory.

Stack trace:
(003E416C) System::Syncobjs::TCriticalSection::Enter
(0092812A) C5157_3
(0092A192) ____ExceptionHandler
(00926F4C) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(0074C2B7) TTerminalQueue::GetIsEmpty
(00008B10) TCustomScpExplorerForm::AddQueueItem
(00014FFE) TCustomScpExplorerForm::ExecutedFileChanged
(00070F3D) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E7C) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(00928795) C5157_3
(00929D6F) _ReThrowException
(00070F5F) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E7C) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
koljan3010@...

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

<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 5.16.4

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003E44CA) System::Syncobjs::TCriticalSection::Enter
(00F85386) C5296_0
(00F873EE) ____ExceptionHandler
(00F841A8) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(00CBB7CB) TTerminalQueue::GetIsEmpty
(00008B4B) TCustomScpExplorerForm::AddQueueItem
(000153C6) TCustomScpExplorerForm::ExecutedFileChanged
(00071689) TEditorManager::CheckFileChange
(0006F676) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A41D8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00F859F1) C5296_0
(00F86FCB) _ReThrowException
(000716AB) TEditorManager::CheckFileChange
(0006F676) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A41D8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
524685622@...

无效的内存访问。 - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.14.4

Error message:
无效的内存访问。

Stack trace:
(003E368C) System::Syncobjs::TCriticalSection::Enter
(00926AFE) C5156_3
(00928B66) ____ExceptionHandler
(00925920) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0074B037) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(00015002) TCustomScpExplorerForm::ExecutedFileChanged
(00070BF5) TEditorManager::CheckFileChange
(0006EC7A) TEditorManager::Check
(00018861) TCustomScpExplorerForm::Idle
(000481DF) TNonVisualDataModule::DoIdle
(0004819C) TNonVisualDataModule::SessionIdleTimerTimer
(003A339C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00927169) C5156_3
(00928743) _ReThrowException
(00070C17) TEditorManager::CheckFileChange
(0006EC7A) TEditorManager::Check
(00018861) TCustomScpExplorerForm::Idle
(000481DF) TNonVisualDataModule::DoIdle
(0004819C) TNonVisualDataModule::SessionIdleTimerTimer
(003A339C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

rahul.sharma.mca@... wrote:

WinSCP 5.15.5

Error message:
Invalid access to memory.

Stack trace:
(003E4136) System::Syncobjs::TCriticalSection::Enter
(0092827A) C5157_3
(0092A2E2) ____ExceptionHandler
(0092709C) __ExceptionHandler
(00046186) ntdll.dll.RtlRaiseStatus
(00046012) ntdll.dll.KiUserExceptionDispatcher
(0074C40F) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070F21) TEditorManager::CheckFileChange
...

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

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.16.4

Error message:
Invalid access to memory.

Stack trace:
(003E44C8)
(00F85386)
(00F873EE)
(00F841A8)
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(00CBB7CB)
(00008B4B)
(000153C6)
(00071689)
(0006F676)
(00018C5C)
(0004996B)
(00049928)
(003A41D8)
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(00F859F1)
(00F86FCB)
(000716AB)
(0006F676)
(00018C5C)
(0004996B)
(00049928)
(003A41D8)
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
rahul.sharma.mca@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.5

Error message:
Invalid access to memory.

Stack trace:
(003E4136) System::Syncobjs::TCriticalSection::Enter
(0092827A) C5157_3
(0092A2E2) ____ExceptionHandler
(0092709C) __ExceptionHandler
(00046186) ntdll.dll.RtlRaiseStatus
(00046012) ntdll.dll.KiUserExceptionDispatcher
(0074C40F) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070F21) TEditorManager::CheckFileChange
(0006EF0E) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E44) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(0001BC14) USER32.dll
(0001BC6B) USER32.dll.DispatchMessageW

(009288E5) C5157_3
(00929EBF) _ReThrowException
(00070F43) TEditorManager::CheckFileChange
(0006EF0E) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E44) System::Classes::_18201
(0001B4E4) USER32.dll
(0001B5E2) USER32.dll
(0001BC14) USER32.dll
(0001BC6B) 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.
n.wolf@...

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.9

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003E416C) System::Syncobjs::TCriticalSection::Enter
(0092812A) C5157_3
(0092A192) ____ExceptionHandler
(00926F4C) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(0074C2B7) TTerminalQueue::GetIsEmpty
(00008B10) TCustomScpExplorerForm::AddQueueItem
(00014FFE) TCustomScpExplorerForm::ExecutedFileChanged
(00070F3D) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E7C) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(00928795) C5157_3
(00929D6F) _ReThrowException
(00070F5F) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E7C) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.16.4

Error message:
Invalid access to memory.

Stack trace:
(003E44C8) System::Syncobjs::TCriticalSection::Enter
(00F85386) C5296_0
(00F873EE) ____ExceptionHandler
(00F841A8) __ExceptionHandler
(00084EFF) ntdll.dll
(000723D1) ntdll.dll.KiUserExceptionDispatcher
(00CBB7CB) TTerminalQueue::GetIsEmpty
(00008B4B) TCustomScpExplorerForm::AddQueueItem
(000153C6) TCustomScpExplorerForm::ExecutedFileChanged
(00071689) TEditorManager::CheckFileChange
(0006F676) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A41D8) System::Classes::_18201
(0003D469) USER32.dll
(000341D5) USER32.dll
(00032505) USER32.dll
(000322CB) USER32.dll.DispatchMessageW

(00F859F1) C5296_0
(00F86FCB) _ReThrowException
(000716AB) TEditorManager::CheckFileChange
(0006F676) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A41D8) System::Classes::_18201
(0003D469) USER32.dll
(000341D5) USER32.dll
(00032505) USER32.dll
(000322CB) USER32.dll.DispatchMessageW

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

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - System::Syncobjs::TCriticalSection::Enter

<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 5.16.2

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(003E4406) System::Syncobjs::TCriticalSection::Enter
(00F830CE) C5296_3
(00F85136) ____ExceptionHandler
(00F81EF0) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(00CBAF63) TTerminalQueue::GetIsEmpty
(00008B4B) TCustomScpExplorerForm::AddQueueItem
(000153C6) TCustomScpExplorerForm::ExecutedFileChanged
(000715F9) TEditorManager::CheckFileChange
(0006F5E6) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A4114) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(00F83739) C5296_3
(00F84D13) _ReThrowException
(0007161B) TEditorManager::CheckFileChange
(0006F5E6) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A4114) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.5

Error message:
Invalid access to memory.

Stack trace:
(003E4136) System::Syncobjs::TCriticalSection::Enter
(0092827A) C5157_3
(0092A2E2) ____ExceptionHandler
(0092709C) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(0074C40F) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070F21) TEditorManager::CheckFileChange
(0006EF0E) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E44) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167C2) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(009288E5) C5157_3
(00929EBF) _ReThrowException
(00070F43) TEditorManager::CheckFileChange
(0006EF0E) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E44) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167C2) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.7

Error message:
Invalid access to memory.

Stack trace:
(003E4150) System::Syncobjs::TCriticalSection::Enter
(00928172) C5157_3
(0092A1DA) ____ExceptionHandler
(00926F94) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(0074C307) TTerminalQueue::GetIsEmpty
(00008B10) TCustomScpExplorerForm::AddQueueItem
(00014FFE) TCustomScpExplorerForm::ExecutedFileChanged
(00070F3D) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E60) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(009287DD) C5157_3
(00929DB7) _ReThrowException
(00070F5F) TEditorManager::CheckFileChange
(0006EF2A) TEditorManager::Check
(0001885D) TCustomScpExplorerForm::Idle
(000482E3) TNonVisualDataModule::DoIdle
(000482A0) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E60) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

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

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

<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 5.16.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003E4404) System::Syncobjs::TCriticalSection::Enter
(00F830CE) C5296_3
(00F85136) ____ExceptionHandler
(00F81EF0) __ExceptionHandler
(0008437F) ntdll.dll
(000718F1) ntdll.dll.KiUserExceptionDispatcher
(00CBAF63) TTerminalQueue::GetIsEmpty
(00008B4B) TCustomScpExplorerForm::AddQueueItem
(000153C6) TCustomScpExplorerForm::ExecutedFileChanged
(000715F9) TEditorManager::CheckFileChange
(0006F5E6) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A4114) System::Classes::_18201
(0003D559) USER32.dll
(000342C5) USER32.dll
(000325F5) USER32.dll
(000323BB) USER32.dll.DispatchMessageW

(00F83739) C5296_3
(00F84D13) _ReThrowException
(0007161B) TEditorManager::CheckFileChange
(0006F5E6) TEditorManager::Check
(00018C5C) TCustomScpExplorerForm::Idle
(0004996B) TNonVisualDataModule::DoIdle
(00049928) TNonVisualDataModule::SessionIdleTimerTimer
(003A4114) System::Classes::_18201
(0003D559) USER32.dll
(000342C5) USER32.dll
(000325F5) USER32.dll
(000323BB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
iwuchukwu@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

This happens when trying to save a file from a previously closed SCP session. That is, I open a file remotely using WinSCP, edit, put the computer to sleep, come back and continue editing, and attempt to save the file.

WinSCP 5.13.8

Error message:
Invalid access to memory.

Stack trace:
(003BFAAE) System::Syncobjs::TCriticalSection::Enter
(008BF99A) C5105_3
(008C1A02) ____ExceptionHandler
(008BE7BC) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006F098B) TTerminalQueue::GetIsEmpty
(00007A78) TCustomScpExplorerForm::AddQueueItem
(00013E46) TCustomScpExplorerForm::ExecutedFileChanged
(000671DD) TEditorManager::CheckFileChange
(00065262) TEditorManager::Check
(00017675) TCustomScpExplorerForm::Idle
(0003EF0B) TNonVisualDataModule::DoIdle
(0003EEC8) TNonVisualDataModule::SessionIdleTimerTimer
(0038109C) System::Classes::_18201
(0003AF19) USER32.dll. ?? ::ClipboardFormatListener
(000373E5) USER32.dll.char
(00036C99) USER32.dll.char
(00036A7B) USER32.dll.char

(008C0005) C5105_3
(008C15DF) _ReThrowException
(000671FF) TEditorManager::CheckFileChange
(00065262) TEditorManager::Check
(00017675) TCustomScpExplorerForm::Idle
(0003EF0B) TNonVisualDataModule::DoIdle
(0003EEC8) TNonVisualDataModule::SessionIdleTimerTimer
(0038109C) System::Classes::_18201
(0003AF19) USER32.dll. ?? ::ClipboardFormatListener
(000373E5) USER32.dll.char
(00036C99) USER32.dll.char
(00036A7B) USER32.dll.char

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.
dion@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.16.2

Error message:
Invalid access to memory.

Stack trace:
(003E4404) System::Syncobjs::TCriticalSection::Enter
(00F830CE) C5296_3
(00F85136) ____ExceptionHandler
(00F81EF0) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(00CBAF63) TTerminalQueue::GetIsEmpty
(00008B4B) TCustomScpExplorerForm::AddQueueItem
(000153C6) TCustomScpExplorerForm::ExecutedFileChanged
(000715F9) TEditorManager::CheckFileChange
(0006F878) TEditorManager::FileChanged
(001C6721) Vcl::Actnlist::TCustomAction::Execute
(003A4114) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(00F83739) C5296_3
(00F84D13) _ReThrowException
(0007161B) TEditorManager::CheckFileChange
(0006F878) TEditorManager::FileChanged
(001C6721) Vcl::Actnlist::TCustomAction::Execute
(003A4114) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

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

Acesso inválido à memória - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.5

Error message:
Acesso inválido à memória

Rastreamento de pilha:
(003E4134) System::Syncobjs::TCriticalSection::Enter
(0092827A) C5157_3
(0092A2E2) ____ExceptionHandler
(0092709C) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(0074C40F) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070F21) TEditorManager::CheckFileChange
(0006EF0E) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E44) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

(009288E5) C5157_3
(00929EBF) _ReThrowException
(00070F43) TEditorManager::CheckFileChange
(0006EF0E) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E44) System::Classes::_18201
(000436C9) USER32.dll
(000250B7) USER32.dll
(00024209) USER32.dll
(00023FCB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(003E3E98) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(0008251F) ntdll.dll
(0007007A) ntdll.dll.KiUserExceptionDispatcher
(0074B3E3) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(0001501A) TCustomScpExplorerForm::ExecutedFileChanged
(00070E0D) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000D22F) USER32.dll
(0000CFDB) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(00070E2F) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(0002C311) USER32.dll
(0000D8D5) USER32.dll
(0000D22F) USER32.dll
(0000CFDB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
iraklis.diakos@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.16

Error message:
Invalid access to memory.

Stack trace:
(003E4584) System::Syncobjs::TCriticalSection::Enter
(00F7ACC2) C5290_0
(00F7CD2A) ____ExceptionHandler
(00F79AE4) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(00CB3C67) TTerminalQueue::GetIsEmpty
(00008B37) TCustomScpExplorerForm::AddQueueItem
(000153B2) TCustomScpExplorerForm::ExecutedFileChanged
(00071559) TEditorManager::CheckFileChange
(0006F546) TEditorManager::Check
(00018C48) TCustomScpExplorerForm::Idle
(000498EB) TNonVisualDataModule::DoIdle
(000498A8) TNonVisualDataModule::SessionIdleTimerTimer
(003A4294) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(00F7B32D) C5290_0
(00F7C907) _ReThrowException
(0007157B) TEditorManager::CheckFileChange
(0006F546) TEditorManager::Check
(00018C48) TCustomScpExplorerForm::Idle
(000498EB) TNonVisualDataModule::DoIdle
(000498A8) TNonVisualDataModule::SessionIdleTimerTimer
(003A4294) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) 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.
iraklis.diakos@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.16

Error message:
Invalid access to memory.

Stack trace:
(003E4584) System::Syncobjs::TCriticalSection::Enter
(00F7ACC2) C5290_0
(00F7CD2A) ____ExceptionHandler
(00F79AE4) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(00CB3C67) TTerminalQueue::GetIsEmpty
(00008B37) TCustomScpExplorerForm::AddQueueItem
(000153B2) TCustomScpExplorerForm::ExecutedFileChanged
(00071559) TEditorManager::CheckFileChange
(0006F546) TEditorManager::Check
(00018C48) TCustomScpExplorerForm::Idle
(000498EB) TNonVisualDataModule::DoIdle
(000498A8) TNonVisualDataModule::SessionIdleTimerTimer
(003A4294) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(00F7B32D) C5290_0
(00F7C907) _ReThrowException
(0007157B) TEditorManager::CheckFileChange
(0006F546) TEditorManager::Check
(00018C48) TCustomScpExplorerForm::Idle
(000498EB) TNonVisualDataModule::DoIdle
(000498A8) TNonVisualDataModule::SessionIdleTimerTimer
(003A4294) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

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

Acceso a memoria no válido - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.4

Error message:
Acceso a memoria no válido

Traza de la pila:
(003E4118) System::Syncobjs::TCriticalSection::Enter
(00928272) C5157_3
(0092A2DA) ____ExceptionHandler
(00927094) __ExceptionHandler
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074C407) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070F05) TEditorManager::CheckFileChange
(0006EEF2) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E28) System::Classes::_18201
(00045249) USER32.dll
(000364D7) USER32.dll
(00035616) USER32.dll
(000353EB) USER32.dll.DispatchMessageW

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00070F27) TEditorManager::CheckFileChange
(0006EEF2) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E28) System::Classes::_18201
(00045249) USER32.dll
(000364D7) USER32.dll
(00035616) USER32.dll
(000353EB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

Hi Martin,

This error popped after I told the connected Raspberry Pi to reboot. I don't know if it's relevant but this was a long-held session, of easily 20 hours.

If it happens again I'll try to pay more attention and see if I can do anything to dupe it for you.


- Greig.



WinSCP 5.15.4

Error message:
Invalid access to memory.

Stack trace:
(003E4118) System::Syncobjs::TCriticalSection::Enter
(00928272) C5157_3
(0092A2DA) ____ExceptionHandler
(00927094) __ExceptionHandler
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074C407) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070F05) TEditorManager::CheckFileChange
(0006EEF2) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E28) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(009288DD) C5157_3
(00929EB7) _ReThrowException
(00070F27) TEditorManager::CheckFileChange
(0006EEF2) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E28) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(003E3E98) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(00087D6F) ntdll.dll
(00073211) ntdll.dll.KiUserExceptionDispatcher
(0074B3E3) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(0001501A) TCustomScpExplorerForm::ExecutedFileChanged
(00070E0D) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(00070E2F) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.3

Error message:
Invalid access to memory.

Stack trace:
(003E40F0) System::Syncobjs::TCriticalSection::Enter
(0092770A) C5157_3
(00929772) ____ExceptionHandler
(0092652C) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(0074B8D7) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070EF5) TEditorManager::CheckFileChange
(0006F184) TEditorManager::FileChanged
(001C640D) Vcl::Actnlist::TCustomAction::Execute
(003A3E00) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(00927D75) C5157_3
(0092934F) _ReThrowException
(00070F17) TEditorManager::CheckFileChange
(0006F184) TEditorManager::FileChanged
(001C640D) Vcl::Actnlist::TCustomAction::Execute
(003A3E00) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
nurmyrat-322@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(003E3E9A) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(0074B3E3) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(0001501A) TCustomScpExplorerForm::ExecutedFileChanged
(00070E0D) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(00070E2F) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
medfel@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(0074A6DF) TTerminalQueue::GetIsEmpty
(00008AE8) TCustomScpExplorerForm::AddQueueItem
(0001500E) TCustomScpExplorerForm::ExecutedFileChanged
(00070CC1) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

(009269D9) C5153_3
(00927FB3) _ReThrowException
(00070CE3) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) 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.
mikk.myyrsepp@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(003E3E98) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(0074B3E3) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(0001501A) TCustomScpExplorerForm::ExecutedFileChanged
(00070E0D) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(00070E2F) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

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

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.4

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003BF730) System::Syncobjs::TCriticalSection::Enter
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(00087C8F) ntdll.dll
(00073131) ntdll.dll.KiUserExceptionDispatcher
(006EF00F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(000670B1) TEditorManager::CheckFileChange
(00065136) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380D20) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(000670D3) TEditorManager::CheckFileChange
(00065136) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380D20) System::Classes::_18201
(000438E9) USER32.dll
(00025137) USER32.dll
(00024289) USER32.dll
(0002406B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
shah.m86@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.3

Error message:
Invalid access to memory.

Stack trace:
(003E40F0) System::Syncobjs::TCriticalSection::Enter
(0092770A) C5157_3
(00929772) ____ExceptionHandler
(0092652C) __ExceptionHandler
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(0074B8D7) TTerminalQueue::GetIsEmpty
(00008AFC) TCustomScpExplorerForm::AddQueueItem
(00014FEA) TCustomScpExplorerForm::ExecutedFileChanged
(00070EF5) TEditorManager::CheckFileChange
(0006EEF2) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E00) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(00927D75) C5157_3
(0092934F) _ReThrowException
(00070F17) TEditorManager::CheckFileChange
(0006EEF2) TEditorManager::Check
(00018849) TCustomScpExplorerForm::Idle
(000482C7) TNonVisualDataModule::DoIdle
(00048284) TNonVisualDataModule::SessionIdleTimerTimer
(003A3E00) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) 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.
frburgos@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.2

Error message:
Invalid access to memory.

Stack trace:
(003E3E98) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(0074B3E3) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(0001501A) TCustomScpExplorerForm::ExecutedFileChanged
(00070E0D) TEditorManager::CheckFileChange
(0006F09C) TEditorManager::FileChanged
(001C61B5) Vcl::Actnlist::TCustomAction::Execute
(003A3BA8) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(00070E2F) TEditorManager::CheckFileChange
(0006F09C) TEditorManager::FileChanged
(001C61B5) Vcl::Actnlist::TCustomAction::Execute
(003A3BA8) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
believe.your.future@...

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.2

Error message:
List index out of bounds (-1)

スタック トレース:
(003E3E98) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(00045CD6) ntdll.dll.RtlRaiseStatus
(00045B62) ntdll.dll.KiUserExceptionDispatcher
(0072A82E) TFTPFileSystem::ProcessMessage
(0072ABBF) TFTPFileSystem::DoWaitForReply
(0072ACAB) TFTPFileSystem::WaitForReply
(0072AD04) TFTPFileSystem::WaitForCommandReply
(000AAE2F) TTerminalManager::FreeActiveTerminal
(00278F45) Vcl::Controls::TWinControl::WndProc
(0027858C) Vcl::Controls::TWinControl::MainWndProc
(003A3BA8) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(00010AFC) USER32.dll
(00010B22) USER32.dll.CallWindowProcW
(0047A973) Dragdrop::TDragDrop::WndMethod
(003A3BA8) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(0001BBE4) USER32.dll
(0001BC3B) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(0072AC2C) TFTPFileSystem::DoWaitForReply
(0072ACAB) TFTPFileSystem::WaitForReply
(0072AD04) TFTPFileSystem::WaitForCommandReply
(000AAE2F) TTerminalManager::FreeActiveTerminal
(00278F45) Vcl::Controls::TWinControl::WndProc
(0027858C) Vcl::Controls::TWinControl::MainWndProc
(003A3BA8) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(00010AFC) USER32.dll
(00010B22) USER32.dll.CallWindowProcW
(0

The problem happens rarely. I cannot reproduce it.
martin

Re: Accès mémoire invalide - System::Syncobjs::TCriticalSection::Enter

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.
robert.roszak@...

Accès mémoire invalide - System::Syncobjs::TCriticalSection::Enter

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
when you loose a winscp session (due to inactivity), the error occurs when you reconnect while editing file from the lost session. File is saved to server but an error occurs.
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.15.2

Error message:
Accès mémoire invalide.

Trace de la pile :
(003E3E98) System::Syncobjs::TCriticalSection::Enter
(0092709A) C5157_3
(00929102) ____ExceptionHandler
(00925EBC) __ExceptionHandler
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074B3E3) TTerminalQueue::GetIsEmpty
(00008AF4) TCustomScpExplorerForm::AddQueueItem
(0001501A) TCustomScpExplorerForm::ExecutedFileChanged
(00070E0D) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(00927705) C5157_3
(00928CDF) _ReThrowException
(00070E2F) TEditorManager::CheckFileChange
(0006EE0A) TEditorManager::Check
(00018879) TCustomScpExplorerForm::Idle
(0004822F) TNonVisualDataModule::DoIdle
(000481EC) TNonVisualDataModule::SessionIdleTimerTimer
(003A3BA8) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) 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.
mehr1367@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.4

Error message:
Invalid access to memory.

Stack trace:
(003BF730) System::Syncobjs::TCriticalSection::Enter
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006EF00F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(000670B1) TEditorManager::CheckFileChange
(000653C8) TEditorManager::FileChanged
(001A8C45) Vcl::Actnlist::TCustomAction::Execute
(00380D20) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(000670D3) TEditorManager::CheckFileChange
(000653C8) TEditorManager::FileChanged
(001A8C45) Vcl::Actnlist::TCustomAction::Execute
(00380D20) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15

Error message:
Invalid access to memory.

Stack trace:
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092627A) C5153_0
(009282E2) ____ExceptionHandler
(0092509C) __ExceptionHandler
(0008402F) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074A6B7) TTerminalQueue::GetIsEmpty
(00008AE8) TCustomScpExplorerForm::AddQueueItem
(0001500E) TCustomScpExplorerForm::ExecutedFileChanged
(00070CC1) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(009268E5) C5153_0
(00927EBF) _ReThrowException
(00070CE3) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

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

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.1

Error message:
List index out of bounds (-1)

Trace de la pile :
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(00729B2A) TFTPFileSystem::ProcessMessage
(00729EBB) TFTPFileSystem::DoWaitForReply
(00729FA7) TFTPFileSystem::WaitForReply
(0072A000) TFTPFileSystem::WaitForCommandReply
(000AAB8B) TTerminalManager::FreeActiveTerminal
(00278809) Vcl::Controls::TWinControl::WndProc
(00277E50) Vcl::Controls::TWinControl::MainWndProc
(003A346C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(009269D9) C5153_3
(00927FB3) _ReThrowException
(00729F28) TFTPFileSystem::DoWaitForReply
(00729FA7) TFTPFileSystem::WaitForReply
(0072A000) TFTPFileSystem::WaitForCommandReply
(000AAB8B) TTerminalManager::FreeActiveTerminal
(00278809) Vcl::Controls::TWinControl::WndProc
(00277E50) Vcl::Controls::TWinControl::MainWndProc
(003A346C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(00386331) System::Classes::TList::Get
(00386331) System::Classes::TList::Get
(000AAB8B) TTerminalManager::FreeActiveTerminal
(00278809) Vcl::Controls::TWinControl::WndProc
(00277E50) Vcl::Controls::TWinControl::MainWndProc
(003A346C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00016AF8) USER32.dll.CallWindowProcW
(0047A29F) Dragdrop::TDragDrop::WndMethod
(003A346C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

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

Belleğe hatalı erişim - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.1

Error message:
Belleğe hatalı erişim.

Yığın izleme:
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074A6DF) TTerminalQueue::GetIsEmpty
(00008AE8) TCustomScpExplorerForm::AddQueueItem
(0001500E) TCustomScpExplorerForm::ExecutedFileChanged
(00070CC1) TEditorManager::CheckFileChange
(0006EF50) TEditorManager::FileChanged
(001C5A79) Vcl::Actnlist::TCustomAction::Execute
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(009269D9) C5153_3
(00927FB3) _ReThrowException
(00070CE3) TEditorManager::CheckFileChange
(0006EF50) TEditorManager::FileChanged
(001C5A79) Vcl::Actnlist::TCustomAction::Execute
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
mn.ridz.t@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15.1

Error message:
Invalid access to memory.

Stack trace:
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092636E) C5153_3
(009283D6) ____ExceptionHandler
(00925190) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074A6DF) TTerminalQueue::GetIsEmpty
(00008AE8) TCustomScpExplorerForm::AddQueueItem
(0001500E) TCustomScpExplorerForm::ExecutedFileChanged
(00070CC1) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(009269D9) C5153_3
(00927FB3) _ReThrowException
(00070CE3) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) 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.
martin

Re: Acceso a memoria no válido - System::Syncobjs::TCriticalSection::Enter

chimo.correo@... wrote:

WinSCP 5.15

Error message:
Acceso a memoria no válido

Traza de la pila:
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092627A) C5153_0
(009282E2) ____ExceptionHandler
(0092509C) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074A6B7) TTerminalQueue::GetIsEmpty
(00008AE8) TCustomScpExplorerForm::AddQueueItem
(0001500E) TCustomScpExplorerForm::ExecutedFileChanged
(00070CC1) TEditorManager::CheckFileChange
...

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

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

Re: Naruszenie ochrony pamęci - System::Syncobjs::TCriticalSection::Enter

korneliusz.kaminski@... wrote:

WinSCP 5.13.7

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(003BFAAC) System::Syncobjs::TCriticalSection::Enter
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006F017B) TTerminalQueue::GetIsEmpty
(00007A78) TCustomScpExplorerForm::AddQueueItem
(00013E46) TCustomScpExplorerForm::ExecutedFileChanged
(000671DD) TEditorManager::CheckFileChange
...

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

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

Acceso a memoria no válido - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.15

Error message:
Acceso a memoria no válido

Traza de la pila:
(003E375C) System::Syncobjs::TCriticalSection::Enter
(0092627A) C5153_0
(009282E2) ____ExceptionHandler
(0092509C) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(0074A6B7) TTerminalQueue::GetIsEmpty
(00008AE8) TCustomScpExplorerForm::AddQueueItem
(0001500E) TCustomScpExplorerForm::ExecutedFileChanged
(00070CC1) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(009268E5) C5153_0
(00927EBF) _ReThrowException
(00070CE3) TEditorManager::CheckFileChange
(0006ECBE) TEditorManager::Check
(0001886D) TCustomScpExplorerForm::Idle
(00048223) TNonVisualDataModule::DoIdle
(000481E0) TNonVisualDataModule::SessionIdleTimerTimer
(003A346C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) 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.
korneliusz.kaminski@...

Naruszenie ochrony pamęci - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.7

Error message:
Naruszenie ochrony pamęci.

Stack trace:
(003BFAAC) System::Syncobjs::TCriticalSection::Enter
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006F017B) TTerminalQueue::GetIsEmpty
(00007A78) TCustomScpExplorerForm::AddQueueItem
(00013E46) TCustomScpExplorerForm::ExecutedFileChanged
(000671DD) TEditorManager::CheckFileChange
(000654F4) TEditorManager::FileChanged
(001A8FC1) Vcl::Actnlist::TCustomAction::Execute
(0038109C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(008BF679) C5105_0
(008C0C53) _ReThrowException
(000671FF) TEditorManager::CheckFileChange
(000654F4) TEditorManager::FileChanged
(001A8FC1) Vcl::Actnlist::TCustomAction::Execute
(0038109C) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) 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.
matt@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.8

Error message:
Invalid access to memory.

Stack trace:
(003BFAAC) System::Syncobjs::TCriticalSection::Enter
(008BF99A) C5105_3
(008C1A02) ____ExceptionHandler
(008BE7BC) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(006F098B) TTerminalQueue::GetIsEmpty
(00007A78) TCustomScpExplorerForm::AddQueueItem
(00013E46) TCustomScpExplorerForm::ExecutedFileChanged
(000671DD) TEditorManager::CheckFileChange
(00065262) TEditorManager::Check
(00017675) TCustomScpExplorerForm::Idle
(0003EF0B) TNonVisualDataModule::DoIdle
(0003EEC8) TNonVisualDataModule::SessionIdleTimerTimer
(0038109C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(008C0005) C5105_3
(008C15DF) _ReThrowException
(000671FF) TEditorManager::CheckFileChange
(00065262) TEditorManager::Check
(00017675) TCustomScpExplorerForm::Idle
(0003EF0B) TNonVisualDataModule::DoIdle
(0003EEC8) TNonVisualDataModule::SessionIdleTimerTimer
(0038109C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
111@...

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003BEC3C) System::Syncobjs::TCriticalSection::Enter
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(006EDD5F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F1D) TEditorManager::CheckFileChange
(00064FAA) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDA3) TNonVisualDataModule::DoIdle
(0003ED60) TNonVisualDataModule::SessionIdleTimerTimer
(0038022C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00066F3F) TEditorManager::CheckFileChange
(00064FAA) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDA3) TNonVisualDataModule::DoIdle
(0003ED60) TNonVisualDataModule::SessionIdleTimerTimer
(0038022C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
111@...

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003BEC3C) System::Syncobjs::TCriticalSection::Enter
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(00083FFF) ntdll.dll
(00071931) ntdll.dll.KiUserExceptionDispatcher
(006EDD5F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F1D) TEditorManager::CheckFileChange
(00064FAA) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDA3) TNonVisualDataModule::DoIdle
(0003ED60) TNonVisualDataModule::SessionIdleTimerTimer
(0038022C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00066F3F) TEditorManager::CheckFileChange
(00064FAA) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDA3) TNonVisualDataModule::DoIdle
(0003ED60) TNonVisualDataModule::SessionIdleTimerTimer
(0038022C) System::Classes::_18201
(00045359) USER32.dll
(00036297) USER32.dll
(000353D6) USER32.dll
(000351AB) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
lumberjackchester@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.6

Error message:
Invalid access to memory.

Stack trace:
(003BFB28) System::Syncobjs::TCriticalSection::Enter
(008BF022) C5105_0
(008C108A) ____ExceptionHandler
(008BDE44) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006F027F) TTerminalQueue::GetIsEmpty
(00007A6C) TCustomScpExplorerForm::AddQueueItem
(00013E3A) TCustomScpExplorerForm::ExecutedFileChanged
(000671C1) TEditorManager::CheckFileChange
(00065246) TEditorManager::Check
(00017669) TCustomScpExplorerForm::Idle
(0003EEEF) TNonVisualDataModule::DoIdle
(0003EEAC) TNonVisualDataModule::SessionIdleTimerTimer
(00381118) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(008BF68D) C5105_0
(008C0C67) _ReThrowException
(000671E3) TEditorManager::CheckFileChange
(00065246) TEditorManager::Check
(00017669) TCustomScpExplorerForm::Idle
(0003EEEF) TNonVisualDataModule::DoIdle
(0003EEAC) TNonVisualDataModule::SessionIdleTimerTimer
(00381118) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) 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.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
pkumar@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.7

Error message:
Invalid access to memory.

Stack trace:
(003BFAAC) System::Syncobjs::TCriticalSection::Enter
(008BF00E) C5105_0
(008C1076) ____ExceptionHandler
(008BDE30) __ExceptionHandler
(0007E19F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006F017B) TTerminalQueue::GetIsEmpty
(00007A78) TCustomScpExplorerForm::AddQueueItem
(00013E46) TCustomScpExplorerForm::ExecutedFileChanged
(000671DD) TEditorManager::CheckFileChange
(000654F4) TEditorManager::FileChanged
(001A8FC1) Vcl::Actnlist::TCustomAction::Execute
(0021A5ED) Vcl::Forms::TCustomForm::CloseQuery
(0025BD51) Vcl::Controls::TWinControl::WndProc
(00216218) Vcl::Forms::TCustomForm::WndProc

(008BF679) C5105_0
(008C0C53) _ReThrowException
(000671FF) TEditorManager::CheckFileChange
(000654F4) TEditorManager::FileChanged
(001A8FC1) Vcl::Actnlist::TCustomAction::Execute
(0021A5ED) Vcl::Forms::TCustomForm::CloseQuery
(0025BD51) Vcl::Controls::TWinControl::WndProc
(00216218) Vcl::Forms::TCustomForm::WndProc

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

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
goodgriefitcrashed@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

When I saved a file for another host, WinSCP notified me that the session had been disconnected and asked if I wanted to reconnect to the host and link the file being saved to the new session. I said "Yes" and it proceeded to reconnect and succeeded in saving the updated file.

After that, I went to save a file on another host and WinSCP caught a crash bug. I clicked OK to close the dialog. Attempted to save the same file again and it crashed again (same error both times).

<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.13.3

Error message:
Invalid access to memory.

Stack trace:
(003BED80) System::Syncobjs::TCriticalSection::Enter
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(00089BEF) ntdll.dll
(00070AB1) ntdll.dll.KiUserExceptionDispatcher
(006EDF07) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F71) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00066F93) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) 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.
zsjieku@...

无效的内存访问。 - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.6

Error message:
无效的内存访问。

Stack trace:
(003BFB2A) System::Syncobjs::TCriticalSection::Enter
(008BF022) C5105_0
(008C108A) ____ExceptionHandler
(008BDE44) __ExceptionHandler
(0007E16F) ntdll.dll
(0006BD81) ntdll.dll.KiUserExceptionDispatcher
(006F027F) TTerminalQueue::GetIsEmpty
(00007A6C) TCustomScpExplorerForm::AddQueueItem
(00013E3A) TCustomScpExplorerForm::ExecutedFileChanged
(000671C1) TEditorManager::CheckFileChange
(00065246) TEditorManager::Check
(00017669) TCustomScpExplorerForm::Idle
(0003EEEF) TNonVisualDataModule::DoIdle
(0003EEAC) TNonVisualDataModule::SessionIdleTimerTimer
(00381118) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

(008BF68D) C5105_0
(008C0C67) _ReThrowException
(000671E3) TEditorManager::CheckFileChange
(00065246) TEditorManager::Check
(00017669) TCustomScpExplorerForm::Idle
(0003EEEF) TNonVisualDataModule::DoIdle
(0003EEAC) TNonVisualDataModule::SessionIdleTimerTimer
(00381118) System::Classes::_18201
(0003AF19) USER32.dll
(000373E5) USER32.dll
(00036C99) USER32.dll
(00036A7B) USER32.dll.DispatchMessageW

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

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.4

Error message:
List index out of bounds (-1)

Stack trace:
(003BF730) System::Syncobjs::TCriticalSection::Enter
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(006CF2CE) TFTPFileSystem::ProcessMessage
(006CF65B) TFTPFileSystem::DoWaitForReply
(006CF747) TFTPFileSystem::WaitForReply
(006CF7A0) TFTPFileSystem::WaitForCommandReply
(00095C9F) TTerminalManager::FreeActiveTerminal
(0025743C) Vcl::Controls::TControl::MouseDown
(002574D4) Vcl::Controls::TControl::DoMouseDown
(002576B9) Vcl::Controls::TControl::WMMButtonDown
(0025B9D5) Vcl::Controls::TWinControl::WndProc
(0025B01C) Vcl::Controls::TWinControl::MainWndProc
(00380D20) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(00443C3B) Dragdrop::TDragDrop::WndMethod
(00380D20) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(006CF6C8) TFTPFileSystem::DoWaitForReply
(006CF747) TFTPFileSystem::WaitForReply
(006CF7A0) TFTPFileSystem::WaitForCommandReply
(00095C9F) TTerminalManager::FreeActiveTerminal
(0025743C) Vcl::Controls::TControl::MouseDown
(002574D4) Vcl::Controls::TControl::DoMouseDown
(002576B9) Vcl::Controls::TControl::WMMButtonDown
(0

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
asim@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.5

Error message:
Invalid access to memory.

Stack trace:
(003BF8F2) System::Syncobjs::TCriticalSection::Enter
(008BED3E) C5105_0
(008C0DA6) ____ExceptionHandler
(008BDB60) __ExceptionHandler
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(006EFFA7) TTerminalQueue::GetIsEmpty
(00007A5C) TCustomScpExplorerForm::AddQueueItem
(00013E2A) TCustomScpExplorerForm::ExecutedFileChanged
(0006719D) TEditorManager::CheckFileChange
(00065222) TEditorManager::Check
(00017659) TCustomScpExplorerForm::Idle
(0003EEDF) TNonVisualDataModule::DoIdle
(0003EE9C) TNonVisualDataModule::SessionIdleTimerTimer
(00380EE0) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BF3A9) C5105_0
(008C0983) _ReThrowException
(000671BF) TEditorManager::CheckFileChange
(00065222) TEditorManager::Check
(00017659) TCustomScpExplorerForm::Idle
(0003EEDF) TNonVisualDataModule::DoIdle
(0003EE9C) TNonVisualDataModule::SessionIdleTimerTimer
(00380EE0) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

Zugriffsverletzung - ungültiger Zugriff auf den Speicher - System::Syncobjs::TCriticalSection::Enter

Sorry, I don't know what happened, the pc was idle for a day, the connection was still open in WinSCP

WinSCP 5.13.4

Error message:
Zugriffsverletzung - ungültiger Zugriff auf den Speicher.

Stack trace:
(003BF732) System::Syncobjs::TCriticalSection::Enter
(008BDC8E) C5104_3
(008BFCF6) ____ExceptionHandler
(008BCAB0) __ExceptionHandler
(0007DAFF) ntdll.dll
(0006B711) ntdll.dll.KiUserExceptionDispatcher
(006EF00F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(000670B1) TEditorManager::CheckFileChange
(00065136) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380D20) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008BE2F9) C5104_3
(008BF8D3) _ReThrowException
(000670D3) TEditorManager::CheckFileChange
(00065136) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380D20) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.3

Error message:
Invalid access to memory.

Stack trace:
(003BED80) System::Syncobjs::TCriticalSection::Enter
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0005A426) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(006EDF07) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F71) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00066F93) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.11.2

Error message:
Invalid access to memory.

Stack trace:
(003BA688) System::Syncobjs::TCriticalSection::Enter
(0089C9C2) C5067_3
(0089EA2A) ____ExceptionHandler
(0089B7E4) __ExceptionHandler
(0007DA8F) ntdll.dll
(0006B6B1) ntdll.dll.KiUserExceptionDispatcher
(006DF17B) TTerminalQueue::GetIsEmpty
(000076E0) TCustomScpExplorerForm::AddQueueItem
(00013A26) TCustomScpExplorerForm::ExecutedFileChanged
(000657ED) TEditorManager::CheckFileChange
(0006387A) TEditorManager::Check
(000171F9) TCustomScpExplorerForm::Idle
(0003DCDF) TNonVisualDataModule::DoIdle
(0003DC9C) TNonVisualDataModule::SessionIdleTimerTimer
(0037BC78) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(0089D02D) C5067_3
(0089E607) _ReThrowException
(0006580F) TEditorManager::CheckFileChange
(0006387A) TEditorManager::Check
(000171F9) TCustomScpExplorerForm::Idle
(0003DCDF) TNonVisualDataModule::DoIdle
(0003DC9C) TNonVisualDataModule::SessionIdleTimerTimer
(0037BC78) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.3

Error message:
Invalid access to memory.

Stack trace:
(003BED82) System::Syncobjs::TCriticalSection::Enter
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(000624F6) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006EDF07) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F71) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00066F93) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

I got this on screen .. i am using a tool that crash and it was connected meanwhile to a WinSCP session

Stack trace:
(003BED80) System::Syncobjs::TCriticalSection::Enter
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(006EDF07) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F71) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00066F93) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW
<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.13.3

Error message:
Invalid access to memory.

Stack trace:
(003BED80) System::Syncobjs::TCriticalSection::Enter
(008BCA5A) C5104_0
(008BEAC2) ____ExceptionHandler
(008BB87C) __ExceptionHandler
(0006248E) ntdll.dll
(0000F15E) ntdll.dll.KiUserExceptionDispatcher
(006EDF07) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F71) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008BD0C5) C5104_0
(008BE69F) _ReThrowException
(00066F93) TEditorManager::CheckFileChange
(00064FFE) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDF7) TNonVisualDataModule::DoIdle
(0003EDB4) TNonVisualDataModule::SessionIdleTimerTimer
(00380370) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.2

Error message:
Invalid access to memory.

Stack trace:
(003BEC3C) System::Syncobjs::TCriticalSection::Enter
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(006EDD5F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F1D) TEditorManager::CheckFileChange
(0006523C) TEditorManager::FileChanged
(001A8151) Vcl::Actnlist::TCustomAction::Execute
(0038022C) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00066F3F) TEditorManager::CheckFileChange
(0006523C) TEditorManager::FileChanged
(001A8151) Vcl::Actnlist::TCustomAction::Execute
(0038022C) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

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

Ошибка доступа к памяти - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.2

Error message:
Ошибка доступа к памяти.

Трассировка стека:
(003BEC3C) System::Syncobjs::TCriticalSection::Enter
(008BC642) C5104_0
(008BE6AA) ____ExceptionHandler
(008BB464) __ExceptionHandler
(0007CD1F) ntdll.dll
(0006A9B1) ntdll.dll.KiUserExceptionDispatcher
(006EDD5F) TTerminalQueue::GetIsEmpty
(00007A0C) TCustomScpExplorerForm::AddQueueItem
(00013DDA) TCustomScpExplorerForm::ExecutedFileChanged
(00066F1D) TEditorManager::CheckFileChange
(00064FAA) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDA3) TNonVisualDataModule::DoIdle
(0003ED60) TNonVisualDataModule::SessionIdleTimerTimer
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

(008BCCAD) C5104_0
(008BE287) _ReThrowException
(00066F3F) TEditorManager::CheckFileChange
(00064FAA) TEditorManager::Check
(000175AD) TCustomScpExplorerForm::Idle
(0003EDA3) TNonVisualDataModule::DoIdle
(0003ED60) TNonVisualDataModule::SessionIdleTimerTimer
(0038022C) System::Classes::_18201
(0003AE69) USER32.dll
(00037335) USER32.dll
(00036BE9) USER32.dll
(000369CB) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13.1

Error message:
Invalid access to memory.

Stack trace:
(003BD770) System::Syncobjs::TCriticalSection::Enter
(008BA3F6) C5101_0
(008BC45E) ____ExceptionHandler
(008B9218) __ExceptionHandler
(00088DBF) ntdll.dll
(0006FCB1) ntdll.dll.KiUserExceptionDispatcher
(006EBD47) TTerminalQueue::GetIsEmpty
(00007978) TCustomScpExplorerForm::AddQueueItem
(00013D5E) TCustomScpExplorerForm::ExecutedFileChanged
(0006609D) TEditorManager::CheckFileChange
(0006412A) TEditorManager::Check
(00017531) TCustomScpExplorerForm::Idle
(0003DFD7) TNonVisualDataModule::DoIdle
(0003DF94) TNonVisualDataModule::SessionIdleTimerTimer
(0037ED60) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(008BAA61) C5101_0
(008BC03B) _ReThrowException
(000660BF) TEditorManager::CheckFileChange
(0006412A) TEditorManager::Check
(00017531) TCustomScpExplorerForm::Idle
(0003DFD7) TNonVisualDataModule::DoIdle
(0003DF94) TNonVisualDataModule::SessionIdleTimerTimer
(0037ED60) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
2686823615@...

无效的内存访问。 - System::Syncobjs::TCriticalSection::Enter

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

WinSCP 5.13

Error message:
无效的内存访问。

Stack trace:
(003BD724) System::Syncobjs::TCriticalSection::Enter
(008B9FD2) C5101_3
(008BC03A) ____ExceptionHandler
(008B8DF4) __ExceptionHandler
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(006EBBCB) TTerminalQueue::GetIsEmpty
(00007978) TCustomScpExplorerForm::AddQueueItem
(00013D5E) TCustomScpExplorerForm::ExecutedFileChanged
(0006609D) TEditorManager::CheckFileChange
(0006412A) TEditorManager::Check
(00017531) TCustomScpExplorerForm::Idle
(0003DFD7) TNonVisualDataModule::DoIdle
(0003DF94) TNonVisualDataModule::SessionIdleTimerTimer
(0037ED14) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(008BA63D) C5101_3
(008BBC17) _ReThrowException
(000660BF) TEditorManager::CheckFileChange
(0006412A) TEditorManager::Check
(00017531) TCustomScpExplorerForm::Idle
(0003DFD7) TNonVisualDataModule::DoIdle
(0003DF94) TNonVisualDataModule::SessionIdleTimerTimer
(0037ED14) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
albert2a23@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

This is what I guess has happened:
Connected to my Raspberry Pi as a regular user
Navigated to /boot and double clicked on config.txt to try to edit it. The file opened in my system text editor, Notepad++
edit something, save the file, WinSCP can't upload it because regular user has no write access in /boot
Closed the file in Notepad++.
At the end of the day I switched off my Raspberry Pi. WinSCP remained opened, didn't bother to close the old session.
Next day I switched on my Pi, closed the old WinSCP session and started a new one, transferred files normally.
This Error suddenly appeared after approx. 1 hour

WinSCP 5.13

Error message:
Invalid access to memory.

Stack trace:
(003BD724) System::Syncobjs::TCriticalSection::Enter
(008B9FD2) C5101_3
(008BC03A) ____ExceptionHandler
(008B8DF4) __ExceptionHandler
(00088D1F) ntdll.dll
(0006FC11) ntdll.dll.KiUserExceptionDispatcher
(006EBBCB) TTerminalQueue::GetIsEmpty
(00007978) TCustomScpExplorerForm::AddQueueItem
(00013D5E) TCustomScpExplorerForm::ExecutedFileChanged
(0006609D) TEditorManager::CheckFileChange
(0006412A) TEditorManager::Check
(00017531) TCustomScpExplorerForm::Idle
(0003DFD7) TNonVisualDataModule::DoIdle
(0003DF94) TNonVisualDataModule::SessionIdleTimerTimer
(0037ED14) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

(008BA63D) C5101_3
(008BBC17) _ReThrowException
(000660BF) TEditorManager::CheckFileChange
(0006412A) TEditorManager::Check
(00017531) TCustomScpExplorerForm::Idle
(0003DFD7) TNonVisualDataModule::DoIdle
(0003DF94) TNonVisualDataModule::SessionIdleTimerTimer
(0037ED14) System::Classes::_18201
(0001D0B9) USER32.dll
(00027844) USER32.dll
(0002A140) USER32.dll
(000180D7) USER32.dll
(00017C1B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.
mn46701@...

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

<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 5.9.6

Error message:
List index out of bounds (-1)

Трассировка стека:
(003B1F4C) System::Syncobjs::TCriticalSection::Enter
(008689AA) C5077_0
(0086AA12) ____ExceptionHandler
(008677CC) __ExceptionHandler
(000851DF) ntdll.dll
(00073161) ntdll.dll.KiUserExceptionDispatcher
(006AAA06) TFTPFileSystem::ProcessMessage
(006AAD93) TFTPFileSystem::DoWaitForReply
(006AAE7F) TFTPFileSystem::WaitForReply
(006AAED8) TFTPFileSystem::WaitForCommandReply
(0008B54B) TTerminalManager::FreeActiveTerminal
(0024B008) Vcl::Controls::TControl::MouseDown
(0024B0A0) Vcl::Controls::TControl::DoMouseDown
(0024B285) Vcl::Controls::TControl::WMMButtonDown
(0024F5A1) Vcl::Controls::TWinControl::WndProc
(0024EBE8) Vcl::Controls::TWinControl::MainWndProc
(00373564) System::Classes::_18201
(00031F89) USER32.dll
(0002443E) USER32.dll
(00019EB2) USER32.dll.CallWindowProcW
(0042CD77) Dragdrop::TDragDrop::WndMethod
(00373564) System::Classes::_18201
(00031F89) USER32.dll
(0002443E) USER32.dll
(00023DCD) USER32.dll
(00023B9B) USER32.dll.DispatchMessageW

(00869015) C5077_0
(0086A5EF) _ReThrowException
(006AAE00) TFTPFileSystem::DoWaitForReply
(006AAE7F) TFTPFileSystem::WaitForReply
(006AAED8) TFTPFileSystem::WaitForCommandReply
(0008B54B) TTerminalManager::FreeActiveTerminal
(0024B008) Vcl::Controls::TControl::MouseDown
(0024B0A0) Vcl::Controls::TControl::DoMouseDown
(0024B285) Vcl:%3

The problem happens rarely. I cannot reproduce it.
martin

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

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.
stempl@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.9.4

Error message:
Invalid access to memory.

Stack trace:
(003B1C14) System::Syncobjs::TCriticalSection::Enter
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(00081D3F) ntdll.dll
(0006F8EA) ntdll.dll.KiUserExceptionDispatcher
(006C51BB) TTerminalQueue::GetIsEmpty
(000077B0) TCustomScpExplorerForm::AddQueueItem
(0001340C) TCustomScpExplorerForm::ExecutedFileChanged
(000655F9) TEditorManager::CheckFileChange
(000635C8) TEditorManager::Check
(00016C91) TCustomScpExplorerForm::Idle
(0003D017) TNonVisualDataModule::DoIdle
(0003CFD4) TNonVisualDataModule::SessionIdleTimerTimer
(0037322C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(0006561B) TEditorManager::CheckFileChange
(000635C8) TEditorManager::Check
(00016C91) TCustomScpExplorerForm::Idle
(0003D017) TNonVisualDataModule::DoIdle
(0003CFD4) TNonVisualDataModule::SessionIdleTimerTimer
(0037322C) System::Classes::_18201
(0002C2B1) USER32.dll
(0000D885) USER32.dll
(0000D1DF) USER32.dll
(0000CF9B) 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.
vasilslavchev@...

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

Fast close of 4 connections with middle mouse button.
no log

WinSCP 5.9.4

Error message:
List index out of bounds (-1)

Stack trace:
(003B1C14) System::Syncobjs::TCriticalSection::Enter
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(006A8DA2) TFTPFileSystem::ProcessMessage
(006A912F) TFTPFileSystem::DoWaitForReply
(006A921B) TFTPFileSystem::WaitForReply
(006A9274) TFTPFileSystem::WaitForCommandReply
(0008B213) TTerminalManager::FreeActiveTerminal
(0024ACD0) Vcl::Controls::TControl::MouseDown
(0024AD68) Vcl::Controls::TControl::DoMouseDown
(0024AF4D) Vcl::Controls::TControl::WMMButtonDown
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(006A919C) TFTPFileSystem::DoWaitForReply
(006A921B) TFTPFileSystem::WaitForReply
(006A9274) TFTPFileSystem::WaitForCommandReply
(0008B213) TTerminalManager::FreeActiveTerminal
(0024ACD0) Vcl::Controls::TControl::MouseDown
(0024AD68) Vcl::Controls::TControl::DoMouseDown
(0024AF4D) Vcl::Controls::TControl::WMMButtonDown
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(003561A9) System::Classes::TList::Get
(003561A9) System::Classes::TList::Get
(0008B213) TTerminalManager::FreeActiveTerminal
(0024ACD0) Vcl::Controls::TControl::MouseDown
(0024AD68) Vcl::Controls::TControl::DoMouseDown
(0024AF4D) Vcl::Controls::TControl::WMMButtonDown
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

When i closed second session, an error occurred.

WinSCP 5.9.4

Error message:
List index out of bounds (-1)

Stack trace:
(003B1C14) System::Syncobjs::TCriticalSection::Enter
(00866B5E) C5073_0
(00868BC6) ____ExceptionHandler
(00865980) __ExceptionHandler
(0005A466) ntdll.dll
(0000F12E) ntdll.dll.KiUserExceptionDispatcher
(006A8DA2) TFTPFileSystem::ProcessMessage
(006A912F) TFTPFileSystem::DoWaitForReply
(006A921B) TFTPFileSystem::WaitForReply
(006A9274) TFTPFileSystem::WaitForCommandReply
(0008B213) TTerminalManager::FreeActiveTerminal
(0024ACD0) Vcl::Controls::TControl::MouseDown
(0024AD68) Vcl::Controls::TControl::DoMouseDown
(0024AF4D) Vcl::Controls::TControl::WMMButtonDown
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(008671C9) C5073_0
(008687A3) _ReThrowException
(006A919C) TFTPFileSystem::DoWaitForReply
(006A921B) TFTPFileSystem::WaitForReply
(006A9274) TFTPFileSystem::WaitForCommandReply
(0008B213) TTerminalManager::FreeActiveTerminal
(0024ACD0) Vcl::Controls::TControl::MouseDown
(0024AD68) Vcl::Controls::TControl::DoMouseDown
(0024AF4D) Vcl::Controls::TControl::WMMButtonDown
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(003561A9) System::Classes::TList::Get
(003561A9) System::Classes::TList::Get
(0008B213) TTerminalManager::FreeActiveTerminal
(0024ACD0) Vcl::Controls::TControl::MouseDown
(0024AD68) Vcl::Controls::TControl::DoMouseDown
(0024AF4D) Vcl::Controls::TControl::WMMButtonDown
(0024F269) Vcl::Controls::TWinControl::WndProc
(0024E8B0) Vcl::Controls::TWinControl::MainWndProc
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD22) USER32.dll
(0001FD48) USER32.dll.CallWindowProcW
(0042CA3F) Dragdrop::TDragDrop::WndMethod
(0037322C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.9.3

Error message:
Invalid access to memory.

Stack trace:
(003B1AE8) System::Syncobjs::TCriticalSection::Enter
(00866422) C5073_3
(0086848A) ____ExceptionHandler
(00865244) __ExceptionHandler
(00045D46) ntdll.dll.RtlRaiseStatus
(00045BD2) ntdll.dll.KiUserExceptionDispatcher
(006C4F6B) TTerminalQueue::GetIsEmpty
(000077B0) TCustomScpExplorerForm::AddQueueItem
(0001340C) TCustomScpExplorerForm::ExecutedFileChanged
(00065569) TEditorManager::CheckFileChange
(00063538) TEditorManager::Check
(00016C91) TCustomScpExplorerForm::Idle
(0003CF87) TNonVisualDataModule::DoIdle
(0003CF44) TNonVisualDataModule::SessionIdleTimerTimer
(00373100) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(0001BBE4) USER32.dll
(0001BC3B) USER32.dll.DispatchMessageW

(00866A8D) C5073_3
(00868067) _ReThrowException
(0006558B) TEditorManager::CheckFileChange
(00063538) TEditorManager::Check
(00016C91) TCustomScpExplorerForm::Idle
(0003CF87) TNonVisualDataModule::DoIdle
(0003CF44) TNonVisualDataModule::SessionIdleTimerTimer
(00373100) System::Classes::_18201
(0001B4B4) USER32.dll
(0001B5B2) USER32.dll
(0001BBE4) USER32.dll
(0001BC3B) USER32.dll.DispatchMessageW :roll: :(

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

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

<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 5.9.2

Error message:
List index out of bounds (-1)

Stack trace:
(003B15D4) System::Syncobjs::TCriticalSection::Enter
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(0008137F) ntdll.dll
(0006EF1A) ntdll.dll.KiUserExceptionDispatcher
(006A6C9A) TFTPFileSystem::ProcessMessage
(006A7027) TFTPFileSystem::DoWaitForReply
(006A7113) TFTPFileSystem::WaitForReply
(006A716C) TFTPFileSystem::WaitForCommandReply
(0008AF2F) TTerminalManager::FreeActiveTerminal
(0024A690) Vcl::Controls::TControl::MouseDown
(0024A728) Vcl::Controls::TControl::DoMouseDown
(0024A90D) Vcl::Controls::TControl::WMMButtonDown
(0024EC29) Vcl::Controls::TWinControl::WndProc
(0024E270) Vcl::Controls::TWinControl::MainWndProc
(00372BEC) System::Classes::_18201
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000CED2) USER32.dll.CallWindowProcW
(0042C32F) Dragdrop::TDragDrop::WndMethod
(00372BEC) System::Classes::_18201
(0002C271) USER32.dll
(0000D845) USER32.dll
(0000D19F) USER32.dll
(0000CF5B) USER32.dll.DispatchMessageW

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006A7094) TFTPFileSystem::DoWaitForReply
(006A7113) TFTPFileSystem::WaitForReply
(006A716C) TFTPFileSystem::WaitForCommandReply
(0008AF2F) TTerminalManager::FreeActiveTerminal
(0024A690) Vcl::Controls::TControl::MouseDown
(0024A728) Vcl::Controls::TControl::DoMouseDown
(0024A90D) Vcl::Controls::TControl::WMMButtonDown
(0024EC29) Vcl::Controls:%

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

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

<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 5.9.2

Error message:
List index out of bounds (-1)

Stack trace:
(003B15D4) System::Syncobjs::TCriticalSection::Enter
(00863846) C5073_3
(008658AE) ____ExceptionHandler
(00862668) __ExceptionHandler
(00062496) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(006A6C9A) TFTPFileSystem::ProcessMessage
(006A7027) TFTPFileSystem::DoWaitForReply
(006A7113) TFTPFileSystem::WaitForReply
(006A716C) TFTPFileSystem::WaitForCommandReply
(0008AF2F) TTerminalManager::FreeActiveTerminal
(0024A690) Vcl::Controls::TControl::MouseDown
(0024A728) Vcl::Controls::TControl::DoMouseDown
(0024A90D) Vcl::Controls::TControl::WMMButtonDown
(0024EC29) Vcl::Controls::TWinControl::WndProc
(0024E270) Vcl::Controls::TWinControl::MainWndProc
(00372BEC) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD3A) USER32.dll
(0001FD60) USER32.dll.CallWindowProcW
(0042C32F) Dragdrop::TDragDrop::WndMethod
(00372BEC) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

(00863EB1) C5073_3
(0086548B) _ReThrowException
(006A7094) TFTPFileSystem::DoWaitForReply
(006A7113) TFTPFileSystem::WaitForReply
(006A716C) TFTPFileSystem::WaitForCommandReply
(0008AF2F) TTerminalManager::FreeActiveTerminal
(0024A690) Vcl::Controls::TControl::MouseDown
(0024A728) Vcl::Controls::TControl::DoMouseDown
(0024A90D) Vcl::Controls::TControl::WMMButtonDown
(00

The problem happens rarely. I cannot reproduce it.
Guest

Re: Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

The problem happens after drag and drop some folders on a windows server (Move folders on server side without local copying)

I copyied folder from

alexandr_odin@... wrote:

<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)>


alexandr_odin@...

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.7.7

Error message:
Invalid access to memory.

Stack trace:
(0037EEE0) System::Syncobjs::TCriticalSection::Enter
(007E08AA) C4799_0
(007E2912) ____ExceptionHandler
(007DF88C) __ExceptionHandler
(00045A86) ntdll.dll
(0000F13E) ntdll.dll.KiUserExceptionDispatcher
(0065A5AA) TFTPFileSystem::ProcessMessage
(0065A93B) TFTPFileSystem::DoWaitForReply
(0065AA27) TFTPFileSystem::WaitForReply
(0065AA80) TFTPFileSystem::WaitForCommandReply
(00657F18) TFTPFileSystem::ReadDirectory
(00714F0F) TTerminal::CustomReadDirectory
(00715981) TTerminal::ReadDirectory
(007112A3) TTerminal::DirectoryFileList
(0061883A) TCustomUnixDriveView::UpdatePath
(006195E1) TCustomUnixDriveView::UpdateDropTarget
(0001C29E) TCustomScpExplorerForm::RemoteFileControlDDTargetDrop
(0001D8BD) TCustomScpExplorerForm::RemoteFileControlDDQueryContinueDrag
(003DD99F) Customdriveview::TCustomDriveView::DDQueryContinueDrag
(003FDA7E) __stdcall Dragdrop::TDropSource::QueryContinueDrag
(001095F9) ole32.DLL
(001098CC) ole32.DLL.DoDragDrop
(003FFC33) Dragdrop::TDragDrop::ExecuteOperation
(003D6603) Customdirview::TCustomizableDragDropFilesEx::Execute
(003DE447) Customdriveview::TCustomDriveView::CNNotify
(0021C609) Vcl::Controls::TWinControl::WndProc
(002535AE) Vcl::Comctrls::TCustomTreeView::WndProc
(0021C76F) Vcl::Controls::_17076
(0021C609) Vcl::Controls::TWinControl::WndProc
(0021BC50) Vcl::Controls::TWinControl::MainWndProc
(0034059C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.d

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

Error changing directory to '/html/mage-f9279d8e/dev/tests/functional/lib/Magento' - System::Syncobjs::TCriticalSection::Enter

<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 5.8.2

Error message:
Error changing directory to '/html/mage-f9279d8e/dev/tests/functional/lib/Magento'.

Error listing directory '/html/mage-f9279d8e/dev/tests/functional/lib/Magento'.
Invalid access to memory.

Stack trace:
(00399344) System::Syncobjs::TCriticalSection::Enter
(0084095E) C5073_3
(008429C6) ____ExceptionHandler
(0083F940) __ExceptionHandler
(0003EE3E) ntdll.dll.ZwWow64CallFunction64
(0003F5BA) ntdll.dll.KiUserExceptionDispatcher
(0068C51A) TFTPFileSystem::ProcessMessage
(0068C8A7) TFTPFileSystem::DoWaitForReply
(0068C993) TFTPFileSystem::WaitForReply
(0068C9EC) TFTPFileSystem::WaitForCommandReply
(00689C22) TFTPFileSystem::ReadDirectory
(0075A1A3) TTerminal::CustomReadDirectory
(00759799) TTerminal::ReadDirectory
(00755467) TTerminal::ReactOnCommand
(0063FA16) TCustomUnixDriveView::Change
(0026D722) Vcl::Comctrls::TCustomTreeView::CNNotify
(003F4285) Customdriveview::TCustomDriveView::CNNotify
(00236A39) Vcl::Controls::TWinControl::WndProc
(0026D9DE) Vcl::Comctrls::TCustomTreeView::WndProc
(00236B9F) Vcl::Controls::_17076
(00236A39) Vcl::Controls::TWinControl::WndProc
(00236080) Vcl::Controls::TWinControl::MainWndProc
(0035A970) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000832E) USER32.DLL
(00008527) USER32.DLL
(0003F594) ntdll.dll.KiUserCallbackDispatcher
(00011B34) USER32.DLL.SendMessageW
(0002CBDB) COMCTL32.DLL
(00073A51) COMCTL32.DLL
(00073770) COMCTL32.DLL
(000DF

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

List index out of bounds (-1) - System::Syncobjs::TCriticalSection::Enter

<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 5.8.1

Error message:
List index out of bounds (-1)

Stack trace:
(00390F00) System::Syncobjs::TCriticalSection::Enter
(008300A2) C5066_0
(0083210A) ____ExceptionHandler
(0082F084) __ExceptionHandler
(0003F04E) ntdll.dll.ZwWow64CallFunction64
(0003F7CA) ntdll.dll.KiUserExceptionDispatcher
(0067C126) TFTPFileSystem::ProcessMessage
(0067C4B3) TFTPFileSystem::DoWaitForReply
(0067C59F) TFTPFileSystem::WaitForReply
(0067C5F8) TFTPFileSystem::WaitForCommandReply
(0008499F) TTerminalManager::FreeActiveTerminal
(0022A068) Vcl::Controls::TControl::MouseDown
(0022A100) Vcl::Controls::TControl::DoMouseDown
(0022A2E5) Vcl::Controls::TControl::WMMButtonDown
(0022E601) Vcl::Controls::TWinControl::WndProc
(0022DC48) Vcl::Controls::TWinControl::MainWndProc
(0035257C) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(0000C6C0) USER32.DLL.CallWindowProcW
(0040BC8B) Dragdrop::TDragDrop::WndMethod
(0035257C) System::Classes::_18201
(00007E6F) USER32.DLL.CallNextHookEx
(000080CC) USER32.DLL
(00009625) USER32.DLL
(0000967B) USER32.DLL.DispatchMessageW

(0083070D) C5066_0
(00831CE7) _ReThrowException
(0067C520) TFTPFileSystem::DoWaitForReply
(0067C59F) TFTPFileSystem::WaitForReply
(0067C5F8) TFTPFileSystem::WaitForCommandReply
(0008499F) TTerminalManager::FreeActiveTerminal
(0022A068) Vcl::Controls::TControl::MouseDown
(0022A100) Vcl::Controls::TControl::DoMouseDown
(0022A2E5) Vcl::Controls::TControl::WMMBu

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.7

Error message:
Invalid access to memory.

Stack trace:
[0155F00C] System::Syncobjs::TCriticalSection::Enter
[019C05DE] C4725_0
[019C2646] ____ExceptionHandler
[019BF5C0] __ExceptionHandler
[7737B466] ntdll.dll
[7733012E] ntdll.dll.KiUserExceptionDispatcher
[0184F0A3] TTerminalQueue::GetIsEmpty
[011E8198] TCustomScpExplorerForm::AddQueueItem
[011F253C] TCustomScpExplorerForm::ExecutedFileChanged
[0123B071] TEditorManager::CheckFileChange
[01239040] TEditorManager::Check
[011F5AFD] TCustomScpExplorerForm::Idle
[0121888B] TNonVisualDataModule::DoIdle
[01218848] TNonVisualDataModule::SessionIdleTimerTimer
[01520678] System::Classes::_18201
[753B6235] USER32.dll
[753B68E5] USER32.dll
[753B7D2C] USER32.dll
[753B7DF5] USER32.dll.DispatchMessageW

[019C0C49] C4725_0
[019C2223] _ReThrowException
[0123B093] TEditorManager::CheckFileChange
[01239040] TEditorManager::Check
[011F5AFD] TCustomScpExplorerForm::Idle
[0121888B] TNonVisualDataModule::DoIdle
[01218848] TNonVisualDataModule::SessionIdleTimerTimer
[01520678] System::Classes::_18201
[753B6235] USER32.dll
[753B68E5] USER32.dll
[753B7D2C] USER32.dll
[753B7DF5] USER32.dll.DispatchMessageW

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

<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 5.7.4

Error message:
Invalid access to memory.

Stack trace:
(0037E920) System::Syncobjs::TCriticalSection::Enter
(007E344A) C4799_3
(007E54B2) ____ExceptionHandler
(007E242C) __ExceptionHandler
(0003F07E) ntdll.dll.ZwWow64CallFunction64
(0003F7FA) ntdll.dll.KiUserExceptionDispatcher
(0067037B) TTerminalQueue::GetIsEmpty
(000071EC) TCustomScpExplorerForm::AddQueueItem
(00011670) TCustomScpExplorerForm::ExecutedFileChanged
(0005A509) TEditorManager::CheckFileChange
(00058744) TEditorManager::FileChanged

(007E3AB5) C4799_3
(007E508F) _ReThrowException
(0005A52B) TEditorManager::CheckFileChange
(00058744) TEditorManager::FileChanged

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

Invalid access to memory - System::Syncobjs::TCriticalSection::Enter

I got this error:


WinSCP 5.7.5

Error message:
Invalid access to memory.

Stack trace:
(0037EBB2) System::Syncobjs::TCriticalSection::Enter
(007E39EA) C4799_0
(007E5A52) ____ExceptionHandler
(007E29CC) __ExceptionHandler
(0007C61F) ntdll.dll
(00069E6A) ntdll.dll.KiUserExceptionDispatcher
(006706CF) TTerminalQueue::GetIsEmpty
(000071EC) TCustomScpExplorerForm::AddQueueItem
(00011670) TCustomScpExplorerForm::ExecutedFileChanged
(0005A509) TEditorManager::CheckFileChange
(000584D8) TEditorManager::Check
(00014C31) TCustomScpExplorerForm::Idle
(000379D7) TNonVisualDataModule::DoIdle
(00037994) TNonVisualDataModule::SessionIdleTimerTimer
(0034021C) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001308C) USER32.dll
(00012E4B) USER32.dll.DispatchMessageW

(007E4055) C4799_0
(007E562F) _ReThrowException
(0005A52B) TEditorManager::CheckFileChange
(000584D8) TEditorManager::Check
(00014C31) TCustomScpExplorerForm::Idle
(000379D7) TNonVisualDataModule::DoIdle
(00037994) TNonVisualDataModule::SessionIdleTimerTimer
(0034021C) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001308C) USER32.dll
(00012E4B) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.