I upgraded one of the sites I manage (one of the only ones not on modxcloud) and I am having an issue in the admin. The site was not hacked, I updated as soon as I saw the announcement.
In the menu tree, some of the containers are not showing the resources in them. It seems to be the ones that have a large number of resources (maybe 100+ but I can't see/count).
The resources are still there - they can be found via search.
When the manager first loads, the little triangle symbol is available, but when I click it, it disappears.
Any ideas on what might be causing this?
Rachel