SQL error

Hello,

My site uses the Vantage theme, and I’m getting this error on the homepage only. Do you have any ideas on how to resolve this issue?

(I didn’t create the site; I’m taking over maintenance.)

Database Error; SQL: SELECT DISTINCT `t`.* FROM `9El4zB_posts` AS `t` LEFT JOIN `9El4zB_postmeta` AS `date_de_debut_de_evenement` ON `date_de_debut_de_evenement`.`meta_key` = ‘date_de_debut_de_evenement’ AND `date_de_debut_de_evenement`.`post_id` = `t`.`ID` LEFT JOIN `9El4zB_postmeta` AS `date_de_fin_de_evenement` ON `date_de_fin_de_evenement`.`meta_key` = ‘date_de_fin_de_evenement’ AND `date_de_fin_de_evenement`.`post_id` = `t`.`ID` LEFT JOIN `9El4zB_postmeta` AS `statut_de_levenement` ON `statut_de_levenement`.`meta_key` = ‘statut_de_levenement’ AND `statut_de_levenement`.`post_id` = `t`.`ID` WHERE ( ( ( ( `date_de_debut_de_evenement`.`meta_value` > ‘2025-10-15 23:47:24’ ) OR ( ( ( `date_de_debut_de_evenement`.`meta_value` ‘2025-10-15 23:47:24’ ) AND ( `date_de_fin_de_evenement`.`meta_value` <= '(date_de_debut_de_evenement + INTERVAL 1 DAY)' ) ) ) ) ) AND ( `statut_de_levenement`.`meta_value` IN ( 'EventScheduled', 'EventRescheduled' ) ) AND ( `t`.`post_type` = 'evenements' ) AND ( `t`.`post_status` IN ( 'publish' ) ) ) ORDER BY date_de_debut_de_evenement ASC, `t`.`menu_order`, `t`.`post_title`, `t`.`post_date` LIMIT 0, 1; Response: Unknown column 'date_de_debut_de_evenement' in 'order clause'

Thank you