What does the error message "The following accounts are not configured and will be discarded when saving the role" mean?

When creating a new role it can happen that you get the error "The following accounts are not configured and will be discarded when saving the role" when trying to save.

For every account that you add to a role, products need to be defined in the Account configuration (such as Intelligence).

After having done that, you can save the role without error message.