Fatal error: Uncaught Error: Class 'Illuminate\Support\AggregateServiceProvider' not found in /mnt/volume_lon1_01/backend/admin/vendor/laravel/framework/src/Illuminate/Foundation/Providers/FoundationServiceProvider.php:10 Stack trace: #0 {main} thrown in /mnt/volume_lon1_01/backend/admin/vendor/laravel/framework/src/Illuminate/Foundation/Providers/FoundationServiceProvider.php on line 10