Fatal error: Uncaught Error: Class "Illuminate\Database\Schema\Builder" not found in D:\projects\php\laragon\www\blog-naver\vendor\laravel\framework\src\Illuminate\Database\Schema\PostgresBuilder.php:5 Stack trace: #0 {main} thrown in D:\projects\php\laragon\www\blog-naver\vendor\laravel\framework\src\Illuminate\Database\Schema\PostgresBuilder.php on line 5