Fatal error: Uncaught Error: Class 'App\Ninja\Datatables\EntityDatatable' not found in /home/app/htdocs/lidia/app/Ninja/Datatables/ActivityDatatable.php:7 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/app/Ninja/Datatables/ActivityDatatable.php on line 7