CLASS.DB OUTPUT:

ERROR: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') AND lang_code = 'et' LIMIT 1' at line 3

CLASS.DB OUTPUT:

QUERY:

SELECT * 
            FROM mdl_shop_categories 
            WHERE id IN() 
            AND lang_code = 'et' 
            LIMIT 1