Fatal error: Uncaught Error: Call to undefined function Mpdf\mb_regex_encoding() in /data/cust/kam/www.komensky2020.cz/old/vendor/mpdf/mpdf/src/Mpdf.php:1096
Stack trace:
#0 /data/cust/kam/www.komensky2020.cz/old/inc/quote-download.php(5): Mpdf\Mpdf->__construct()
#1 {main}
thrown in /data/cust/kam/www.komensky2020.cz/old/vendor/mpdf/mpdf/src/Mpdf.php on line 1096