Fatal error: Uncaught Error: Call to undefined function add_action() in /var/www/unitedcomputerservice.com/htdocs/wp-content/plugins/gantry5/vendor/upstatement/routes/Routes.php:23 Stack trace: #0 /var/www/unitedcomputerservice.com/htdocs/wp-content/plugins/gantry5/vendor/upstatement/routes/Routes.php(160): Routes->__construct() #1 {main} thrown in /var/www/unitedcomputerservice.com/htdocs/wp-content/plugins/gantry5/vendor/upstatement/routes/Routes.php on line 23