I am getting an "insufficient privileges" error when adding fields (yes, just fields) to a package I'm building, despite the fact I'm system administrator using a DE (I am creating a brand new application).
I found other "insufficient privileges" instances when adding other stuff to the changeset...
I've been to the system administrator profile and found nothing related to changeset permissions (nor the object settings for that matter).
Any help would be greatly appreciated.
Thanks!