Fatal error: Uncaught Error: Class "Elementor\Widget_Base" not found in /opt/data/wp-content/plugins/piotnet-addons-for-elementor/widgets/pafe-video-playlist.php:2 Stack trace: #0 /opt/data/wp-content/plugins/piotnet-addons-for-elementor/piotnet-addons-for-elementor.php(488): require_once() #1 /app/web/wp-includes/class-wp-hook.php(307): Piotnet_Addons_For_Elementor->add_wpml_support('') #2 /app/web/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #3 /app/web/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #4 /app/web/wp-settings.php(598): do_action('init') #5 /app/web/wp-config.php(40): require_once('/app/web/wp-set...') #6 /app/web/wp-load.php(50): require_once('/app/web/wp-con...') #7 /app/web/wp-blog-header.php(13): require_once('/app/web/wp-loa...') #8 /app/web/index.php(17): require('/app/web/wp-blo...') #9 {main} thrown in /opt/data/wp-content/plugins/piotnet-addons-for-elementor/widgets/pafe-video-playlist.php on line 2