MySQL Error Occurred

Error Message:
1030: Got error 122 from storage engine

SQL:
SELECT DISTINCT(I.productId), C.cat_id, I.productCode, I.description, I.image, I.price, I.name, I.popularity, I.sale_price, I.stock_level, I.useStockLevel FROM store1_CubeCart_cats_idx AS C INNER JOIN store1_CubeCart_inventory AS I ON C.productId = I.productId WHERE I.disabled = '0' AND C.cat_id > 0 AND C.cat_id = '103' GROUP BY I.productId ORDER BY date_added DESC, name ASC