Fatal error: Uncaught Error: Class "Yajra\DataTables\Exports\DataTablesCollectionExport" not found in /home/alkhalaffamily/public_html/new_video/vendor/yajra/laravel-datatables-buttons/src/Services/DataTablesExportHandler.php:7 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/new_video/vendor/yajra/laravel-datatables-buttons/src/Services/DataTablesExportHandler.php on line 7