Fatal error: Uncaught Error: Class 'EM\List_Table' not found in /home/harrow7/public_html/wp-content/plugins/events-manager/classes/em-bookings-table.php:12 Stack trace: #0 {main} thrown in /home/harrow7/public_html/wp-content/plugins/events-manager/classes/em-bookings-table.php on line 12