Fatal error: Uncaught TypeError: shuffle(): Argument #1 ($array) must be of type array, null given in /var/www/vhosts/testing.mica.edu/templates/routed/online_exhibitions/default.php:8 Stack trace: #0 /var/www/vhosts/testing.mica.edu/templates/routed/online_exhibitions/default.php(8): shuffle() #1 /var/www/vhosts/testing.mica.edu/custom/router.php(532): include('...') #2 /var/www/vhosts/testing.mica.edu/bigtree/core/launch.php(140): include('...') #3 /var/www/vhosts/testing.mica.edu/site/index.php(3): include('...') #4 {main} thrown in /var/www/vhosts/testing.mica.edu/templates/routed/online_exhibitions/default.php on line 8