Fatal error: Uncaught Error: Class 'Yajra\DataTables\Services\DataTable' not found in C:\laragon\www\silkroad-laravel\app\DataTables\Backend\WebMall\WebMallDataTable.php:15 Stack trace: #0 {main} thrown in C:\laragon\www\silkroad-laravel\app\DataTables\Backend\WebMall\WebMallDataTable.php on line 15