Fatal error: Uncaught Error: Call to undefined function add_action() in /var/www/html/wp-content/plugins/wp-google-map-gold/classes/wpgmp-maps-block.php:11 Stack trace: #0 /var/www/html/wp-content/plugins/wp-google-map-gold/classes/wpgmp-maps-block.php(7): WP_Maps_Pro_Block->wpmb_register_hooks() #1 /var/www/html/wp-content/plugins/wp-google-map-gold/classes/wpgmp-maps-block.php(382): WP_Maps_Pro_Block->__construct() #2 {main} thrown in /var/www/html/wp-content/plugins/wp-google-map-gold/classes/wpgmp-maps-block.php on line 11