SELECT 

	DISTINCT(`catalogs`.`menuid`) AS menuidlist

	FROM 

	`catalogs`

	WHERE 

	`catalogs`.`language`="ka" AND 

	`catalogs`.`deleted`=0 AND 

	`catalogs`.`visibility`=1 

	ORDER BY `catalogs`.`postdate` DESC

PDOException: SQLSTATE[HY000]: General error: 3065 Expression #1 of ORDER BY clause is not in SELECT list, references column 'maxima_web.catalogs.postdate' which is not in SELECT list; this is incompatible with DISTINCT in /var/www/html/_manager/functions.php:209
Stack trace:
#0 /var/www/html/_manager/functions.php(209): PDOStatement->execute()
#1 /var/www/html/_manager/functions.php(235): db_query()
#2 /var/www/html/_website/templates/custom/new_added.php(11): db_fetch_all()
#3 /var/www/html/_manager/functions.php(448): include('...')
#4 /var/www/html/_manager/class.pages.php(174): template()
#5 /var/www/html/index.php(65): Manager_Pages->text()
#6 {main}