Fatal error: Uncaught Error: Class 'Psr\Log\AbstractLogger' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Libraries/symfony/console/Logger/ConsoleLogger.php:27 Stack trace: #0 {main} thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Libraries/symfony/console/Logger/ConsoleLogger.php on line 27