Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in C:\xampp\htdocs\enercard\vendor\yajra\laravel-datatables-oracle\src\DatatablesServiceProvider.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\enercard\vendor\yajra\laravel-datatables-oracle\src\DatatablesServiceProvider.php on line 19