Mac의 터미널에 php artisan list를 입력하면 다음 오류가 나타납니다.

PHP 치명적인 오류: Uncaught ReflectionException: 클래스 구성이 /Users/abc/laravel/vendor/laravel/framework/src/에 존재하지 않습니다. Illuminate/Container/ Container.php:752

스택 추적:

#0 /Users/abc/laravel/vendor/laravel/framework/src/Illuminate/Container/Container.php(752): ReflectionClass- >__construct( 'config')

#1 /Users/abc/laravel/vendor/laravel/framework/src/Illuminate/Container/Container.php(631): IlluminateContainerContainer->build('config')

#2 /Users/abc/laravel/vendor/laravel/framework/src/Illuminate/Container/Container.php(586): IlluminateContainerContainer->resolve('config', Array)

#3 /Users/abc /laravel/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(721): IlluminateContainerContainer->make('config', Array)

#4 /Users/abc/laravel /vendor/laravel /framework/src/Illuminate/Container/Container.php(1195): IlluminateFoundationApplication->make('config')

#5 /Users/abc/laravel/vendor/laravel/framework/src /Illuminate/Support /ServiceProvider.php(57): IlluminateContainerContainer->offsetGet('config')

#6 / in /Users/abc/laravel/vendor/laravel/framework/src/Illuminate/Container/Container .php 온라인 752

이게 무슨 뜻인가요? 어떻게 해결하나요?