Fatal error: Uncaught Error: Class "Psr\Log\AbstractLogger" not found in C:\xampp\htdocs\OFFLINE\VulturAr\laravel6-php74\laravel\vendor\symfony\debug\BufferingLogger.php:21 Stack trace: #0 {main} thrown in C:\xampp\htdocs\OFFLINE\VulturAr\laravel6-php74\laravel\vendor\symfony\debug\BufferingLogger.php on line 21