strange folder in the tree

[xyuser11]

I'm using XYPlorer (full edition, paid) in portable mode on Windows 11.

I have this strange folder in the tree (first image below).

I don't see it in Windows Explorer.

When I click on it, I see what's in the the second image.

Anyone have experience with something like this?

[admin]

1) Do you also see it in the first drop down menu of the breadcrumb bar?

2) Usually the Downloads folder is at this position. Is there anything unusual about your Downloads folder?