[query] 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 ')  GROUP BY P.prod_group  ORDER BY P.prod_name ASC  LIMIT 9999' at line 5
query:
	SELECT	P.*
				FROM	db33263_158.gerbu_shop_products P, db33263_158.gerbu_shop_categories C, db33263_158.gerbu_shop_products_to_categories PTC
				WHERE	P.prod_group			= PTC.prod_id
						AND C.cat_id			= PTC.cat_id
						AND ()  GROUP BY P.prod_group  ORDER BY P.prod_name ASC  LIMIT 9999 

Order-Nr.	Volume	Unit price	Block prices	Discount price/pc	Quantity