Erreur de la base de données WordPress : [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 ') ORDER BY `tstart` DESC LIMIT 1' at line 1]SELECT `post_id`, `tstart` FROM `wpCDC_mec_dates` WHERE `tstart`<='1663077600' AND `post_id` IN () ORDER BY `tstart` DESC LIMIT 1
