Fatal error: Uncaught Error: Call to undefined function add_action() in /var/www/consorcisigma/wp-content/plugins/gp-premium/addons/generate-typography/inc/assets.php:3 Stack trace: #0 {main} thrown in /var/www/consorcisigma/wp-content/plugins/gp-premium/addons/generate-typography/inc/assets.php on line 3