Fatal error: Uncaught TypeError: FunctionsMedia::returnMediaData(): Argument #1 ($id) must be of type string|int, null given, called in /home/civco/public_html/webinars/detail.php on line 109 and defined in /home/civco/civco_assets/shared/functions/FunctionsMedia.php:69 Stack trace: #0 /home/civco/public_html/webinars/detail.php(109): FunctionsMedia->returnMediaData(NULL, 'media_library') #1 {main} thrown in /home/civco/civco_assets/shared/functions/FunctionsMedia.php on line 69