Invalid access to memory

The PC was in screen saver for about 3 hours. When I connected again got the problem.
The error popup shows the same informations reported below.
Regards
Loreto


WinSCP 5.6.4

Error message:
Invalid access to memory.

Stack trace:
[01AA9C0C]
[77B1B466] ntdll.dll
[77AD012E] ntdll.dll.KiUserExceptionDispatcher
[01722178]
[01509C8E]
[0157BAF6]
[0157BB74]

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