Warning: Undefined array key "id" in D:\xampp\htdocs\_0\06_Hotel\pack\admin\mod_room\edit.php on line 4

Fatal error: Uncaught Error: Class "Room" not found in D:\xampp\htdocs\_0\06_Hotel\pack\admin\mod_room\edit.php:5 Stack trace: #0 {main} thrown in D:\xampp\htdocs\_0\06_Hotel\pack\admin\mod_room\edit.php on line 5