SQL Error

Hi there,

I was looking into why our site was having performance issues and came across this error:

[Fri Feb 21 01:43:03.533439 2025] [php:notice] [pid 20728] [client 43.243.2.241:0] WordPress database error 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 ‘system, randomness_order, loggedin_user_contact, show_score, send_user_email, se’ at line 1 for query SELECT quiz_name, quiz_system AS system, randomness_order, loggedin_user_contact, show_score, send_user_email, send_admin_email, contact_info_location, user_name, user_comp, user_email, user_phone, comment_section, question_from_total, total_user_tries, certificate_template, pagination, timer_limit, question_numbering, theme_selected, last_activity, require_log_in, limit_total_entries, disable_answer_onselect, ajax_show_correct, quiz_views, quiz_taken\n\t\t\tFROM wp_mlw_quizzes\n\t\t\tWHERE deleted = 0 /* From [xxx/wp-admin/admin-ajax.php] in [/nas/content/live/xxxprod/wp-content/plugins/quiz-master-next/php/classes/class-qsm-tracking.php:153] */ made by require_once(‘wp-load.php’), require_once(‘wp-config.php’), require_once(‘wp-settings.php’), do_action(‘init’), WP_Hook->do_action, WP_Hook->apply_filters, QSM_Tracking->track_check, QSM_Tracking->load_data, referer: https://xxx.com.au/wp-admin/post.php?post=2940&action=edit

Any ideas?

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