Fatal error: Uncaught Error: Call to undefined function add_action() in /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/base.php:38 Stack trace: #0 /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/comments.php(128): Highlander_Comments_Base->setup_actions() #1 /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/base.php(20): Jetpack_Comments->setup_actions() #2 /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/comments.php(64): Highlander_Comments_Base->__construct() #3 /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/comments.php(52): Jetpack_Comments->__construct() #4 /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/comments.php(717): Jetpack_Comments::init() #5 {main} thrown in /home/antenaserwis/public_html/satserwis/wp-content/plugins/jetpack/modules/comments/base.php on line 38