Fatal error: Uncaught Error: Class "WP_List_Table" not found in /home/monkscoppenhallc/public_html/wp-content/plugins/events-calendar-pro/src/Events_Pro/Custom_Tables/V1/Editors/Classic/Occurrences_List.php:30 Stack trace: #0 {main} thrown in /home/monkscoppenhallc/public_html/wp-content/plugins/events-calendar-pro/src/Events_Pro/Custom_Tables/V1/Editors/Classic/Occurrences_List.php on line 30