迁移时未找到Laravel致命错误类

1. 我已经运行了artisan migrate:reset.
2. 我删除了一些迁移文件，因为我不再需要这些表.
3. 我先依次运行composer dump-autoload和artisan dump-autoload

4. 我运行了artisan migrate，并且不断收到此错误:

1. I've run artisan migrate:reset.
2. I've deleted some of my migration files because I didn't need these tables anymore.
3. I ran composer dump-autoload followed by artisan dump-autoload

4. I ran artisan migrate and I keep getting this error:

PHP致命错误:在第297行的/vagrant/LaravelBackend/vendor/laravel/framework/src/Illuminate/Database/Migrations/Migrator.php中找不到类"Foo"

我试图:

• 再次运行composer dump-autoload和artisan dump-autoload(也使用artisan clear-compiled)
• 删除迁移表并运行artisan migrate:install
• 删除vendor和composer.lock文件并运行composer install

• 使用PHPStorm在我的项目中搜索类Foo.没找到任何东西.

• Run again composer dump-autoload and artisan dump-autoload (also used artisan clear-compiled)
• Remove the migration table and run artisan migrate:install
• Remove the vendor and composer.lock file and run composer install

• Search within my project with PHPStorm for class Foo. Didn't find anything.

我不断遇到同样的错误.自从我更新到4.2以来，这是我第一次运行它，如果可以的话.我还要寻找什么吗?

I keep getting the same error. It's the first time I run this since I updated to 4.2 if that could be related. Anything else I should be looking for?