This has been happening for the past several versions. Im using ID 2023 on a 27" 2019 31. Mhz iMac with 64GB. It runs a Raedon Pro 575X 4GB.

While I am moving the document, sometimes these bizarre dark patterns form. Sometimes it happens when just an item is moved on the document. But it appears to be random. Scrolling off the page and back onto it seems to solve it.

This only happens in InDesign. None of the other Adobe apps or other graphic apps have this issue. So it leads me to believe it is not the video card, but one specific program.

I also own an M1 Mac Mini which runs the exact same software...but has no such issues. I keep hoping an update will fix this but it remains for the past two years...