Fatal error: Uncaught Error: Class 'WP_List_Table' not found in /nfs/aesop1/hw00/d80/hscss/wordpress/wp-content/plugins/wpforms/includes/admin/overview/class-overview-table.php:12 Stack trace: #0 {main} thrown in /nfs/aesop1/hw00/d80/hscss/wordpress/wp-content/plugins/wpforms/includes/admin/overview/class-overview-table.php on line 12