ID3 TAG Editor spanning over two monitors

Cubase
,
1

Hi there,
I’m having a weird issue with the Tag Editor. Since the Cubase Pro 11.0.10 update (Windows 10 Pro)
the editor opens mega big, spanning two screens that are one above the other:

TAG Editor over 2 monitors

Any clue as to how to get the editor back to normal, editable size without screwing all my other settings?

TIA,