1066 - Not unique table/alias: 'c'

select distinct p.products_id, p.products_model, p.products_fsk18, pd.products_name, pd.products_short_description, p.products_image, p.products_price, p.products_vpe, p.products_vpe_status, p.products_vpe_value, p.products_tax_class_id, p.products_date_added, m.manufacturers_name from products p, categories c, products_to_categories p2c left join manufacturers m on p.manufacturers_id = m.manufacturers_id left join products_description pd on p.products_id = pd.products_id, categories c, products_to_categories p2c WHERE pd.language_id = '2' and c.categories_status=1 and p.products_id = p2c.products_id and c.categories_id = p2c.categories_id and products_status = '1' and p.group_permission_1=1 and p.products_date_added > '2018.01.12' order by p.products_date_added DESC

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