On my live site but not on local install it is fine.
I had not noticed before since I have mostly been working with the local install.
It shows it but it is empty but with the wording edit.
If I click edit then it changes to add section and done but it also gives there is an error on page message in the lower left hand corner - I assume from the browser.
I am unable to change anything
When you update from 1.3.5 you have to manually add all of the links for quick menu but in your case, something isn’t right if you’re getting errors.
Half the problem solved. So now the hard bit… ??
LOL! What’s the error(s) you’re getting?
Well just that - the error on page.
I am also getting the same on additional images on the front end.