Chord diagrams collide With flowheadings (pic 1), and it seems like it’s no way to make it look ok unless you do a lot of tweaking in engrave mode. Is it a bug or have I missed something?
If I make the diagrams bigger in engrave options setting (pic 2) , it’s even worse.
Try increasing the music frame top margin on the Page Setup page of Layout Options.
That doesn’t change anything, but you’ve pointed me in the direction of <LayoutOption/PageSetup/Flows/FlowHeadingBottomMargin> which is doing the trick it seems.
Thanks for your help, Daniel!
PS:
It would have been nice to have an Automatic minimum distance between the Diagram and the flow heading tho. 
