1054 - Unknown column 'p.manufacturers_id' in 'on clause'
select count(*) as total from products p , products_to_categories p2c, categories c left join manufacturers m on (p.manufacturers_id = m.manufacturers_id), products_description pd where p.products_id = p2c.products_id and p2c.categories_id = c.categories_id and p.products_status = '1' and p.products_id = pd.products_id and c.categories_status = '1' and pd.language_id = '2'