Fatal error: mysqli error: [1222: The used SELECT statements have a different number of columns] in EXECUTE("
SELECT * FROM
(
SELECT 0 AS c1_id
) result1
UNION ALL
SELECT * FROM (
SELECT DISTINCT adverts_2.c1_id, category1.c1_sorrend
FROM adverts_2
INNER JOIN category1 ON category1.c1_id = adverts_2.c1_id
WHERE c3_id IN (1,4) AND adverts_2.c1_id > 0
order by c1_sorrend
) result2
")
in /var/www/ingatlantajolohu/web/lib/ADOdb-5.20.16/adodb-errorhandler.inc.php on line 79