Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /data/www/ou/www.socsci.uci.edu/_resources/php/wnl/WNL.php:60 Stack trace: #0 /data/www/ou/www.socsci.uci.edu/_resources/php/wnl/faculty_listing.php(6): WNL->__construct() #1 /data/www/ou/webou.ss.uci.edu/zz-test/faclist.php(70): include('...') #2 {main} thrown in /data/www/ou/www.socsci.uci.edu/_resources/php/wnl/WNL.php on line 60