Fatal error: Uncaught Error: Call to undefined function add_action() in /home/antenaserwis/public_html/antenylodz/wp-content/plugins/ithemes-security-pro/lib/updater/settings.php:60 Stack trace: #0 /home/antenaserwis/public_html/antenylodz/wp-content/plugins/ithemes-security-pro/lib/updater/settings.php(346): Ithemes_Updater_Settings->__construct() #1 {main} thrown in /home/antenaserwis/public_html/antenylodz/wp-content/plugins/ithemes-security-pro/lib/updater/settings.php on line 60