10.51rc3 Secure Ftp scrollbar is missing

[kaaga]

When staring TC (dark mode) and SFTP connection is open in right pane the scrollbar (arrows) is missing.
https://1drv.ms/u/s!AuVe9u4pPQpAjvZC-ebDeWN4wyrpsQ?e=MelvGI

After clicking on the black area the scrollbar will appear.

In Normal mode. The mouse over will show the scrollbar arrows. In dark mode there is click needed.

[white]

Confirmed. Scrollbar can be seen btw, only the arrows are missing. After the click the arrows are frozen. They don't disappear and doesn't respond to mouse over.
Tested with: Windows 11 Pro 22000.918, TC 32bit and 64bit

[ghisler(Author)]

Don't blame me, it's a Windows 11 misfeature. The same happens with the up/down arrows in any listbox control, including the main file panels.

[kaaga]

OK. Why it's behaves differently on normal and dark mode? It is also bug in Win11?

[ghisler(Author)]

It seems to be a bug in Listbox controls only. I tried for example the scrollbars in Lister (main window) or in comboboxes like in the search dialog, and there it fades in and out as expected.