Warning: require(./includes/smarty/Smarty.class.php): Failed to open stream: No such file or directory in /var/www/vhosts/green-24.de/httpdocs/forum/includes/cback/init.php on line 77

Fatal error: Uncaught Error: Failed opening required './includes/smarty/Smarty.class.php' (include_path='.:/opt/plesk/php/8.1/share/pear') in /var/www/vhosts/green-24.de/httpdocs/forum/includes/cback/init.php:77 Stack trace: #0 /var/www/vhosts/green-24.de/httpdocs/forum/attachment_processor.php(18): require() #1 {main} thrown in /var/www/vhosts/green-24.de/httpdocs/forum/includes/cback/init.php on line 77