Fatal error: Uncaught Error: Call to undefined function add_action() in /home1/krzco/public_html/wp-content/plugins/wpforms/pro/includes/admin/entries/class-entries-single.php:53 Stack trace: #0 /home1/krzco/public_html/wp-content/plugins/wpforms/pro/includes/admin/entries/class-entries-single.php(1469): WPForms_Entries_Single->__construct() #1 {main} thrown in /home1/krzco/public_html/wp-content/plugins/wpforms/pro/includes/admin/entries/class-entries-single.php on line 53