Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in /home/craigs/public_html/course/wp-content/themes/OptimizePress/lib/admin/admin-interface.php:1 Stack trace: #0 /home/craigs/public_html/course/wp-content/themes/OptimizePress/lib/admin/admin-interface.php(1): implode('', '<?php function...') #1 /home/craigs/public_html/course/wp-content/themes/OptimizePress/lib/admin/admin-interface.php(1): TC9A16C47DA8EEE87('@\x00\x00<?php funct...') #2 /home/craigs/public_html/course/wp-content/themes/OptimizePress/functions.php(79): require_once('/home/craigs/pu...') #3 /home/craigs/public_html/course/wp-settings.php(566): include('/home/craigs/pu...') #4 /home/craigs/public_html/course/wp-config.php(90): require_once('/home/craigs/pu...') #5 /home/craigs/public_html/course/wp-load.php(50): require_once('/home/craigs/pu...') #6 /home/craigs/public_html/course/wp-blog-header.php(13): require_once('/home/craigs/pu...') #7 /home/craigs/public_html/course/index.php(17): require('/home/craigs/pu...') #8 {main} thrown in /home/craigs/public_html/course/wp-content/themes/OptimizePress/lib/admin/admin-interface.php on line 1