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` asc' at line 1

select p.products_id from products p, products_to_categories ptc where p.products_shop_id = '6' AND p.products_status = '1' and p.products_id = ptc.products_id and ptc.categories_id = order by `p`.`products_sort_order` asc

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