Fatal error: Uncaught Error: Class "Illuminate\Support\Fluent" not found in /var/www/html/booking/vendor/laravel/framework/src/Illuminate/Database/Schema/IndexDefinition.php:13 Stack trace: #0 {main} thrown in /var/www/html/booking/vendor/laravel/framework/src/Illuminate/Database/Schema/IndexDefinition.php on line 13