Fatal error: Uncaught Exception: 'ElementorPro\Core\App\Modules\SiteEditor\Render_Mode_Template_Preview' must extend 'Render_Mode_Base'. in /var/www/vhosts/trendmall.nl/httpdocs/wp-content/plugins/elementor/core/frontend/render-mode-manager.php:61 Stack trace: #0 /var/www/vhosts/trendmall.nl/httpdocs/wp-content/plugins/elementor-pro/core/app/modules/site-editor/module.php(91): Elementor\Core\Frontend\Render_Mode_Manager->register_render_mode() #1 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/class-wp-hook.php(324): ElementorPro\Core\App\Modules\SiteEditor\Module->register_render_mode() #2 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #3 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/plugin.php(517): WP_Hook->do_action() #4 /var/www/vhosts/trendmall.nl/httpdocs/wp-content/plugins/elementor/core/frontend/render-mode-manager.php(154): do_action() #5 /var/www/vhosts/trendmall.nl/httpdocs/wp-content/plugins/elementor/includes/frontend.php(201): Elementor\Core\Frontend\Render_Mode_Manager->__construct() #6 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/class-wp-hook.php(324): Elementor\Frontend->init_render_mode() #7 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #8 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/plugin.php(517): WP_Hook->do_action() #9 /var/www/vhosts/trendmall.nl/httpdocs/wp-includes/template-loader.php(13): do_action() #10 /var/www/vhosts/trendmall.nl/httpdocs/wp-blog-header.php(19): require_once('...') #11 /var/www/vhosts/trendmall.nl/httpdocs/index.php(17): require('...') #12 {main} thrown in /var/www/vhosts/trendmall.nl/httpdocs/wp-content/plugins/elementor/core/frontend/render-mode-manager.php on line 61