Do you use a RTX Graphics Card by any chance?
If so, please check this thread: Known Technical Support Issues - #21 by Drakuloth
If not, and this issue keeps persisting then it’s recommended to start the troubleshooting process in Technical Support.
Furthermore, that menu overlaying has had an increase in occurence.
I’m not sure if this is linked to the “Rendering Device Stopped” error so far. But we’ll soon know!