Fatal error: Uncaught Error: Interface 'WP_Rocket\Event_Management\Subscriber_Interface' not found in /home/parstahv/public_html/wp-content/plugins/wp-rocket/inc/ThirdParty/Themes/Polygon.php:7 Stack trace: #0 {main} thrown in /home/parstahv/public_html/wp-content/plugins/wp-rocket/inc/ThirdParty/Themes/Polygon.php on line 7