缓存错误类不存在-Laravel 5.7

我不能在Laravel 5.7上列出我的路线

我试过 php artisan route:list 我得到了

我在整个应用程序中搜索,但没有看到该文件被导入。

我也试过了

└── composer dumpauto                                                                                  
Do not run Composer as root/super user! See https://getcomposer.org/root for details
Generating autoload files
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover
Discovered Package: nesbot/carbon
Discovered Package: laravel/slack-notification-channel
Discovered Package: laravel/nexmo-notification-channel
Discovered Package: laravelcollective/remote
Discovered Package: htmlmin/htmlmin
Discovered Package: intervention/image
Discovered Package: laravelcollective/html
Package manifest generated successfully.
You have new mail in /var/mail/root
┌──[root@bheng]──[/home/forge/bheng] 
└── php artisan route:list                                                                                   

In Container.php line 779:

  Class App\Http\Controllers\CommentController does not exist  


┌──[root@bheng]──[/home/forge/bheng] 
└── php artisan cache:clear                                                                             
Application cache cleared!
┌──[root@bheng]──[/home/forge/bheng] 
└── php artisan route:list                                                                                  

In Container.php line 779:

  Class App\Http\Controllers\CommentController does not exist  


┌──[root@bheng]──[/home/forge/bheng] 
└──