MySQL Error Occured
1054: Unknown column 'CubeCart_cats_idx.productId' in 'order clause'

QUERY = SELECT productId, productCode, quantity, description, productStatusText, image, price, name, popularity, sale_price, stock_level, useStockLevel, productStatus, showFeatured FROM CubeCart_inventory WHERE date > now() ORDER BY CubeCart_cats_idx.productId DESC