WIKINDX - SQL Error

Backtraces
#	Function	File	Line
1	SQL->internalQuery	/var/www/vhosts/web48.server17.configcenter.info/httpdocs/wikindx_6_12_0_Lampen/core/libs/SQL.php	114
2	SQL->query	/var/www/vhosts/web48.server17.configcenter.info/httpdocs/wikindx_6_12_0_Lampen/core/modules/list/LISTRESOURCES.php	99
3	LISTRESOURCES->processGeneral	/var/www/vhosts/web48.server17.configcenter.info/httpdocs/wikindx_6_12_0_Lampen/index.php	124

[SQL Error] WITH cte1 AS (SELECT `resourceId` AS rId1 FROM resource ), cte2 AS (SELECT `resourcemiscId` AS rId2 FROM resource_misc WHERE (`resourcemiscQuarantine` = 'Y')) (SELECT rId1 FROM cte1 EXCEPT SELECT rId2 FROM cte2)

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'EXCEPT SELECT rId2 FROM cte2)' at line 1