Fatal error: Uncaught Error: Call to undefined function mysqli_connect() in /var/www/html/server/dao/DbConnect.php:18
Stack trace:
#0 /var/www/html/server/dao/DbConnect.php(11): DbConnect->__construct()
#1 /var/www/html/server/dao/BaseDao.php(40): DbConnect::getInstance()
#2 /var/www/html/server/dao/PersonDao.php(7): BaseDao::makeSelect('SELECT * FROM p...')
#3 /var/www/html/server/transport/EventTransport.php(29): PersonDao::getAllPersons()
#4 /var/www/html/modelle_visas.php(32): EventTransport->createModelFotographerVisaList()
#5 {main}
thrown in /var/www/html/server/dao/DbConnect.php on line 18