Macro for zooming out to full project leaves a lot of space at bottom of screen ?

Anyone have this issue? Since updating to 10.5.5 when I macro zoom to full project there’s a lot of space around a fifth of the screen left blank at the bottom ?
Have I changed some kind of settling by accident or soenthing ? (Though I don’t think I have ?) or is it something to do with using the new MacBook Pro 16?


Make sure the Project Duration is set reasonable in the Project Setup, please.

Ok ill check that out thanks