Fatal error: Uncaught Error: Class 'PHPExcel_Settings' not found in /var/www/vhosts/gorodisskyipsecurity.com/httpdocs/services/PHPExcel/Writer/PDF/DomPDF.php:4
Stack trace:
#0 {main}
thrown in /var/www/vhosts/gorodisskyipsecurity.com/httpdocs/services/PHPExcel/Writer/PDF/DomPDF.php on line 4