Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home/customer/www/imarcglobal.com/public_html/conference-theme.php:51
Stack trace:
#0 {main}
thrown in /home/customer/www/imarcglobal.com/public_html/conference-theme.php on line 51