Error: SELECT * from menuset_language WHERE f_menuset_id= AND f_language_id=7
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 f_language_id=7' at line 1

Error: SELECT * from
                    content
                    WHERE (f_menuset_id= OR f_menuset_id is null)
                            AND (f_language_id IS NULL OR f_language_id="" OR f_language_id=7)
                    ORDER by o ASC
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 'OR f_menuset_id is null)
                            AND (f_language_id IS NU...' at line 3