Fatal error: Uncaught TypeError: error_reporting(): Argument #1 ($error_level) must be of type ?int, string given in /var/www/vhosts/o1708.h28.mein-webdienst.de/httpdocs/web/Classes/Classes.php:2 Stack trace: #0 /var/www/vhosts/o1708.h28.mein-webdienst.de/httpdocs/web/Classes/Classes.php(2): error_reporting() #1 /var/www/vhosts/o1708.h28.mein-webdienst.de/httpdocs/web/index.php(3): require_once('...') #2 {main} thrown in /var/www/vhosts/o1708.h28.mein-webdienst.de/httpdocs/web/Classes/Classes.php on line 2