BuddyPress.org

Hi,
here is the my code. tab is created,
but if user not member this private group redirect to wp-login page. how to open everyone this tab?

function custom_members_tab() {
if ( bp_is_groups_component() && bp_is_single_item() ) {
global $bp;
$group_link = bp_get_group_permalink( $bp->groups->current_group );
$tab_args = array(
‘name’ => esc_html__( ‘destination’, ‘default’ ),
‘slug’ => ‘destination-members’,
‘screen_function’ => ‘destination_members_screen’,
‘position’ => 60,
‘parent_url’ => $group_link,
‘parent_slug’ => $bp->groups->current_group->slug,
‘default_subnav_slug’ => ‘destination-members’,
‘item_css_id’ => ‘destination-members’,
‘access’ => ‘anyone’,
‘show_tab’ => ‘anyone’,
‘show_for_displayed_user’ => true
);
bp_core_new_subnav_item( $tab_args, ‘groups’ );
}
}
add_action( ‘bp_setup_nav’, ‘custom_members_tab’ );

function destination_members_screen() {
add_action( ‘bp_template_content’, ‘custom_group_tab_content’ );
bp_core_load_template( ‘buddypress/members/single/plugins’ );
}
function custom_group_tab_content() {
echo “show non group members, guests, everyone”
}

I read this ticket, but I couldn’t understand how to use it.
https://buddypress.trac.wordpress.org/ticket/4785