Cartzilla - Remove All Error Message Form Single Product Page

functions.php

if ( ! function_exists( 'cz_child_remove_woocommerce_error_notice' ) ) {
    function cz_child_remove_woocommerce_error_notice( $types ) {
        if ( is_product() && ( $key = array_search('error', $types) ) !== false) {
            unset( $types[$key] );
        }
        return $types;
    }
}
add_filter( 'woocommerce_notice_types', 'cz_child_remove_woocommerce_error_notice', 10 );