Fatal error: Uncaught Error: Class "Monolog\Handler\RollbarHandler" not found in C:\xampp\htdocs\snipe-it\vendor\rollbar\rollbar-laravel\src\MonologHandler.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\snipe-it\vendor\rollbar\rollbar-laravel\src\MonologHandler.php on line 9