Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/modul/druck/class.druck.php:1453 Stack trace: #0 /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/fastfw/classes/class.fastfw_modul.php(26): fastfw_druck->view_calendar() #1 /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/fastfw/class.fastfw.php(282): fastfw_modul->processMVC() #2 /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/fastfw/class.fastfw.php(132): fastfw->processMVC() #3 /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/index.php(825): fastfw->run() #4 /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/remote.php(332): include('...') #5 /var/www/kd/sites/vhosts/iem/en/eisenwarenmesse-exhibitors/list-of-exhibitors/favorites.php(925): include('...') #6 {main} thrown in /var/www/kd/sites/vhosts/ausstellerdaten/asdb5/modul/druck/class.druck.php on line 1453