mysql fejl i os commerce

jeg har prøvet på google, openforum uden held, så nu prøver jeg her...

har installeret os commerce og nu har jeg flg mysql fejl i det, en der kan hjælpe mig med at finde ud af hvad det er galt

1054 - Unknown column 'p.manufacturers_id' in 'on clause'

select p.products_id, p.products_model ,pd.products_name, p.products_price, 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 and pd.language_id = '4' left join specials s on p.products_id = s.products_id where p.products_id = p2c.products_id and c.categories_id = p2c.categories_id and products_status = '1' order by pd.products_name

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mvh thomas L.