Fatal error: Uncaught Error: Class 'Illuminate\Queue\QueueManager' not found in /home/app/htdocs/ninja/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/QueueFake.php:9
Stack trace:
#0 {main}
thrown in /home/app/htdocs/ninja/vendor/laravel/framework/src/Illuminate/Support/Testing/Fakes/QueueFake.php on line 9