I have tried with HP 5.6 , WordPress 4.9.7 and Woocommerce 3.4.3 . Im facing the same error only.
Fatal error: Call to undefined method FILO_Admin_Finadoc_List_Table::shop_order_filters() in /home/bestlovequotesfo/public_html/erp/wp-content/plugins/filogy/includes/admin/class-filo-admin-finadoc-list-table.php on line 415
Can you please help to fix this.