1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order by p.products_sort_order, pd.products_name' at line 10
in:
[select count(distinct p.products_id) as rescount FROM (products p LEFT JOIN manufacturers m USING(manufacturers_id), products_description pd, categories c, products_to_categories p2c ) LEFT JOIN meta_tags_products_description mtpd ON mtpd.products_id= p2c.products_id AND mtpd.language_id = 2 WHERE (p.products_status >= 1 AND p.products_id = pd.products_id AND pd.language_id = 2 AND p.products_id = p2c.products_id AND p2c.categories_id = c.categories_id order by p.products_sort_order, pd.products_name]