Notice: Trying to get property of non-object in /var/www/vhosts/skillz.be/httpdocs/kampinfo.php on line 32

Fatal error: Uncaught Error: Call to a member function export() on null in /var/www/vhosts/skillz.be/httpdocs/kampinfo.php:32 Stack trace: #0 {main} thrown in /var/www/vhosts/skillz.be/httpdocs/kampinfo.php on line 32