Facebook error Invalid Scopes

Hello, I set up everything step by step as described in the video. Facebook API set up and then tried to connect to Facebook via the post to Facebook button and received an error message: Invalid Scopes: pages_manage_posts, pages_read_user_content, pages_show_list. This message is only shown to developers. Users of your app will ignore these permissions if present. Please read the documentation for valid permissions at: https://developers.facebook.com/docs/facebook-login/permissions