Fatal error: Uncaught TypeError: number_format(): Argument #1 ($num) must be of type int|float, string given in /var/www/vhosts/gastro-star.at/httpdocs/pdf.php:226 Stack trace: #0 /var/www/vhosts/gastro-star.at/httpdocs/pdf.php(226): number_format() #1 {main} thrown in /var/www/vhosts/gastro-star.at/httpdocs/pdf.php on line 226