I got a MySQL error when trying the above fix:
Code:
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 'p.product_is_free != 1 order by p.products_ordered ' at line 10
in:
[select distinct p.products_id, pd.products_name, p.products_ordered                              from products p, products_description pd, products_to_categories p2c, categories c                              where p.products_status = '1'                              and p.products_ordered > 0                              and p.products_id = pd.products_id                              and pd.language_id = '1'                              and p.products_id = p2c.products_id                              and p2c.categories_id = c.categories_id                              and '67' in (c.categories_id, c.parent_id) 				     p.product_is_free != 1                              order by p.products_ordered desc, pd.products_name                              limit 20]
What did I do wrong?