Hi David,
The update is available now. Please use it from here.

https://buddydev.com/plugins/bp-ajax-registration/

For the Ajax Upload avatar, there is no specific topic on the forum yet.

PS:- The changes are in the template files as nonce field was part of the template.

Regards
Brajesh

Thank you Carsten.
Sincerely appreciate the kind words and the patience.

Regards
Brajesh

Hi Lukas,
Welcome to BuddyDev forums.

Thank you for sharing. It will certainly help others. I sincerely appreciate it.

Regards
Brajesh

Hi Andi,

Thank you.

1. Here is a slightly cleaned code. The actual change is only one line(adding bp_is_user())

/**
 * Filter Members list.
 *
 * @param string|array $qs query string.
 * @param string       $object object type.
 *
 * @return bool|string
 */
function bpdev_exclude_users( $qs = '', $object = '' ) {
	// list of users to exclude.

	if ( $object != 'members' || bp_is_user() ) { // hide for members only in the directory.
		return $qs;
	}

	$excluded_user = join( ',', bpdev_get_customer_user_ids() );//comma separated ids of users whom you want to exclude

	$args = wp_parse_args( $qs );

	// check if we are are listing friends?, do not exclude in this case.
	if ( ! empty( $args['user_id'] ) ) {
		return $qs;
	}

	// check if we are searching?, do not exclude in this case.
	if ( ! empty( $args['search_terms'] ) ) {
		return $qs;
	}

	if ( ! empty( $args['exclude'] ) ) {
		$args['exclude'] = $args['exclude'] . ',' . $excluded_user;
	} else {
		$args['exclude'] = $excluded_user;
	}

	$qs = build_query( $args );

	return $qs;
}

add_action( 'bp_ajax_querystring', 'bpdev_exclude_users', 20, 2 );

function bpdev_get_customer_user_ids() {

	$customers = get_users( array( 'role' => 'customer', 'fields' => 'ID' ) );

	return $customers;
}

2. Are you using invite anyone? It is coming from that plugin most probably.

Regards
Brajesh