Fatal error: Uncaught Error: Call to undefined function get_post_types() in /home/cbsiadmins/public_html/wp-content/plugins/wp-media-folder/class/templates/folder-tree-tpl.php:10 Stack trace: #0 {main} thrown in /home/cbsiadmins/public_html/wp-content/plugins/wp-media-folder/class/templates/folder-tree-tpl.php on line 10