Windows 11: Folder Portals Disappearing when changing esolutions

I've been using Fences on Windows 11 for a few weeks (through the beta channel on Windows Insider Program), and it works really well. I do have one problem, however, and thought I would put it here.

I have a laptop with a monitor, but my monitor screen is bigger than my laptop, so it has a higher resolution. Usually, this makes my fences a little more cramped when not using my monitor, which is fine. I have my program set to preserve desktop layout by scaling fences.

Very recently (actually today), I made my first change to my normal desktop layout. I moved some of my desktop pages one to the left and put some folder portals on the resulting empty page. One of them takes up about a third of my desktop, and the others take up about a third of that space.

Whenever I open or close my laptop screen, my resolution changes, and two of my portals disappear (the smaller ones). I can recreate these, but they will go away again when I switch resolutions. I'm not sure why this is, but I know I'm not deleting them, and they don't appear on any other page.

Is anyone else experiencing a similar problem?