Fatal error: Uncaught Error: Failed opening required '/var/www/vhosts/gewerbetoner.de/httpdocs/vendor/composer/../mpdf/mpdf/src/functions.php' (include_path='.:/opt/plesk/php/8.2/share/pear') in /var/www/vhosts/gewerbetoner.de/httpdocs/vendor/composer/autoload_real.php:55 Stack trace: #0 /var/www/vhosts/gewerbetoner.de/httpdocs/vendor/composer/autoload_real.php(38): composerRequiree50d3d59b8b79c827d3791c729e286ff() #1 /var/www/vhosts/gewerbetoner.de/httpdocs/vendor/autoload.php(12): ComposerAutoloaderInite50d3d59b8b79c827d3791c729e286ff::getLoader() #2 /var/www/vhosts/gewerbetoner.de/httpdocs/includes/pdf/pdf.inc.php(3): include_once('...') #3 /var/www/vhosts/gewerbetoner.de/httpdocs/includes/functions.mod.lieferanten.inc.php(10): include_once('...') #4 /var/www/vhosts/gewerbetoner.de/httpdocs/includes/functions.merkmale.inc.php(23): include_once('...') #5 /var/www/vhosts/gewerbetoner.de/httpdocs/includes/functions.artikel.inc.php(21): include_once('...') #6 /var/www/vhosts/gewerbetoner.de/httpdocs/themes/kategorie/index.php(30): include_once('...') #7 /var/www/vhosts/gewerbetoner.de/httpdocs/bootstrap.php(133): include_once('...') #8 {main} thrown in /var/www/vhosts/gewerbetoner.de/httpdocs/vendor/composer/autoload_real.php on line 55