Fatal error: Uncaught Error: Interface "Illuminate\Queue\Failed\CountableFailedJobProvider" not found in C:\www\Apache24\htdocs\agenda-dif\vendor\laravel\framework\src\Illuminate\Queue\Failed\FileFailedJobProvider.php:9 Stack trace: #0 {main} thrown in C:\www\Apache24\htdocs\agenda-dif\vendor\laravel\framework\src\Illuminate\Queue\Failed\FileFailedJobProvider.php on line 9