Something doesn’t go

I have a particular problem to solve. I created a community with plugin BuddyPress. All it’a ok. I must manage the ‘Profile Fields‘. I do normally it because i’ve the administrator role. This community is not open. Each member must request to be part of it with a registration module. When i receive the request i contact the potential member for acquiring of all data that i need. The member must be registered from the wordpress dashboard by a person of my team. The person who must register the member has a role of Author. To obtain my goal i used yours great plugin ‘User Role Editor’. I want that my Author view/edit only Posts, CPT, Media, and Users. So i’ve created a new role based on Administrator called ‘authoradvanced – Advanced Author‘. At this point i removed all extra capabilities of an Adiminstrator. All is ok, but when i deselected ‘manage_options‘ capability the new role can’t modify ‘Profile Fields‘ because the message returned is ‘Non puoi modificare l’utente richiesto . (italian, sorry)’. At this point i tryed to add a new privilege called ‘edit_profile_fields‘. In this way i can edit ‘Profile Fields‘ but for the only user that manages the new BuddyPress members. Again he can’t edit the ‘Profile Fields‘ of the other users created from him. I hope to be clear. I tried another privilege called ‘manage_profile_fields‘ but nothing happens.

How I solve this problem?

P.S. – The new ‘Advanced Author’ role doesn’t must have the capability of ‘manage_options’.

These are the only granted capabilities:
copy_posts
create_users
delete_others_posts
delete_posts
delete_private_posts
delete_published_posts
edit_others_posts
edit_others_s
edit_posts
edit_private_posts
edit_profile_fields
edit_published_posts
edit_s
edit_users
list_users
manage_categories
manage_links
manage_profile_fields
moderate_comments
publish_posts
publish_s
read
read_private_pages
read_private_posts
read_private_s
unfiltered_html
unfiltered_upload
upload_files

custom capabilities:
copy_posts
edit_others_s
edit_profile_fields – new added
edit_s
manage_profile_fields – new added
publish_s
read_private_s