Fatal error: Uncaught Error: Class 'DOMDocument' not found in /home/producti/public_html/wp-content/plugins/wp-rocket/inc/Engine/Optimization/LazyRenderContent/Frontend/Processor/Dom.php:81
Stack trace:
#0 /home/producti/public_html/wp-content/plugins/wp-rocket/inc/Engine/Optimization/LazyRenderContent/Frontend/Controller.php(155): WP_Rocket\Engine\Optimization\LazyRenderContent\Frontend\Processor\Dom->add_hashes('<!DOCTYPE html>...')
#1 /home/producti/public_html/wp-content/plugins/wp-rocket/inc/Engine/Optimization/LazyRenderContent/Frontend/Controller.php(128): WP_Rocket\Engine\Optimization\LazyRenderContent\Frontend\Controller->add_hashes('<!DOCTYPE html>...')
#2 /home/producti/public_html/wp-content/plugins/wp-rocket/inc/Engine/Optimization/LazyRenderContent/Frontend/Subscriber.php(45): WP_Rocket\Engine\Optimization\LazyRenderContent\Frontend\Controller->add_hashes_when_allowed('<!DOCTYPE html>...')
#3 /home/producti/public_html/wp-includes/class-wp-hook.php(324): WP_Rocket\Engine\Optimization\LazyRenderContent\Fronte in /home/producti/public_html/wp-content/plugins/wp-rocket/inc/Engine/Optimization/LazyRenderContent/Frontend/Processor/Dom.php on line 81