Fatal error: Uncaught Error: Call to undefined function PDP\PostType\add_action() in /home/zooferta/public_html/soitgtnet/wp-content/plugins/pdf-poster/inc/PostType/PDFPoster.php:12 Stack trace: #0 /home/zooferta/public_html/soitgtnet/wp-content/plugins/pdf-poster/inc/PostType/PDFPoster.php(35): PDP\PostType\Podcast->__construct() #1 /home/zooferta/public_html/soitgtnet/wp-content/plugins/pdf-poster/inc/PostType/PDFPoster.php(264): PDP\PostType\Podcast::instance() #2 /home/zooferta/public_html/soitgtnet/wp-content/plugins/pdf-poster/upgrade.php(2): require_once('/home/zooferta/...') #3 {main} thrown in /home/zooferta/public_html/soitgtnet/wp-content/plugins/pdf-poster/inc/PostType/PDFPoster.php on line 12