Requête erronée: 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 titre' at line 1

SELECT * FROM evenements_categories WHERE id IN (SELECT evenements_categories_id FROM evenements_to_evenements_categories WHERE evenements_id = ) ORDER BY titre

#1 /home/clients/1a878ccd925dad5e596cd750f9cf07ec/web/cms/lib/db.php(42): obj->_error()
#2 /home/clients/1a878ccd925dad5e596cd750f9cf07ec/web/pages/activites.php(178): db->execQuery()
#3 /home/clients/1a878ccd925dad5e596cd750f9cf07ec/web/index.php(400): include()