Fatal error: Uncaught Error: Class "Psr\Log\AbstractLogger" not found in /home/authent1/public_html/listassorys/phpbb/vendor/symfony/http-kernel/Log/Logger.php:23 Stack trace: #0 {main} thrown in /home/authent1/public_html/listassorys/phpbb/vendor/symfony/http-kernel/Log/Logger.php on line 23