Out%20of%20memory%0D%0A%0D%0ATrace%20de%20la%20pile%20%3A%0D%0A%28003B2452%29%20System%3A%3ANewUnicodeString%0D%0A%28003B2452%29%20System%3A%3ANewUnicodeString%0D%0A%280033F3CB%29%20System%3A%3AClasses%3A%3ATComponent%3A%3AUpdateAction%0D%0A%28001DC32C%29

<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

Trace de la pile :
(003B2452) System::NewUnicodeString
(003B2452) System::NewUnicodeString
(0033F3CB) System::Classes::TComponent::UpdateAction
(001DC32C) Vcl::Forms::TCustomForm::CMActionUpdate
(00217AC5) Vcl::Controls::TControl::WndProc
(0021C609) Vcl::Controls::TWinControl::WndProc
(001D73AC) Vcl::Forms::TCustomForm::WndProc
(0078E0D1) Vclcommon::C2516_0
(00217700) Vcl::Controls::TControl::Perform
(001E2563) Vcl::Forms::TApplication::DispatchAction
(0034059C) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(00015DE3) USER32.dll
(00015E41) USER32.dll
(0000F117) ntdll.dll.KiUserCallbackDispatcher
(000186C0) USER32.dll.SendMessageW
(0021290C) Vcl::Controls::SendAppMessage
(001DC02A) Vcl::Forms::_16777
(001DC0A8) Vcl::Forms::TCustomForm::UpdateActions

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.

Please upgrade first.