I'm part of a group made to be able to edit an AGOL Hub. Until about a month and a half or so ago, collaboration and editing was really straightforward. However, there's been a recent update and I'm still trying to get my bearings on the new ways the Hub works.
The Hub is now catalog based. I'm having a new problem where I can't create new pages for our Hub site; whenever I try, I get the error that I'm "not a member of any groups that define the catalog". However, I've had my coworkers look at this for me, and I'm a member of every group that has editing permissions for this Hub site.
What am I missing? What is the difference between a group with editing permissions and a group that defines the Hub's catalog, and how can I get added to the latter?