Unable to delete with dd on Windows

[RioNight]

I'm unable to delete with dd on Windows. I'm using Wezterm and bash.
Vd works (visual line mode + d). Vjjjd also works.

When I press dd to delete file80. The cursor gets looks like this:

Then, when I press jj, the cursor looks like this (see below). The initial d is shown in the command mode but I can use jk to navigate between files.

If press hj to go up a directory then back into it, the cursor looks like this

To get rid of the block in and only show the normal cursor > i need to enter :h<CR> and exit the help page.

[kyoheiu]

Can you do yyp (copy an item and paste it in the same directory)?

[RioNight]

Yes, yyp works.

[kyoheiu]

I think something might go wrong inside state.delete() and the operation fails, but I couldn't find any bugs.
I don't have a Windows environment, so it's hard to debug. Sorry.