To solve some problems and functionality of the website I discovered that on the admin_bar of wordpress appears two: the usual of wordpress and another one of buddypress.
If I inspect the element with chrome one is “wp-admin-bar-root-default” and the other one “wp-admin-bar-top-secondary”.
Ok, I would like to remove the default one and to display just the secondary one, the one with all the buddypress options.
And then, to make that this admin bar appears to all users registered, not only the administrator. Also to the others who belongs to the different memberships.
Thank you