Fatal error: Uncaught Error: Call to undefined method WP_HTML_Tag_Processor::class_list() in /home/cscoca/www/www/wp-content/plugins/jetpack-boost/jetpack_vendor/automattic/jetpack-image-cdn/src/class-image-cdn.php:483 Stack trace: #0 /home/cscoca/www/www/wp-includes/class-wp-hook.php(308): Automattic\Jetpack\Image_CDN\Image_CDN::filter_the_content('\t\t<div data-ele...') #1 /home/cscoca/www/www/wp-includes/plugin.php(205): WP_Hook->apply_filters('\t\t<div data-ele...', Array) #2 /home/cscoca/www/www/wp-includes/post-template.php(255): apply_filters('the_content', '<img width="476...') #3 /home/cscoca/www/www/wp-content/plugins/elementor/modules/page-templates/module.php(190): the_content() #4 [internal function]: Elementor\Modules\PageTemplates\Module->print_callback() #5 /home/cscoca/www/www/wp-content/plugins/elementor/modules/page-templates/module.php(207): call_user_func(Array) #6 /home/cscoca/www/www/wp-content/plugins/elementor/modules/page-templates/templates/header-footer.php(19): Elementor\Modules\PageTemplates\ in /home/cscoca/www/www/wp-content/plugins/jetpack-boost/jetpack_vendor/automattic/jetpack-image-cdn/src/class-image-cdn.php on line 483