Fatal error after update from 2.3.8 to 2.4.1

Hello I have update elementor from 2.3.8 to 2.4.1
I receive the message

Fatal error: Uncaught Error: Class 'Elementor\Debug\Debug' not found in /home/public_html/wp-content/plugins/elementor/includes/plugin.php:524 Stack trace: #0 /home/public_html/wp-content/plugins/elementor/includes/plugin.php(467): Elementor\Plugin->init_components() #1 /home/public_html/wp-includes/class-wp-hook.php(286): Elementor\Plugin->init('') #2 /home/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #3 /home/public_html/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #4 /home/public_html/wp-settings.php(467): do_action('init') #5 /home/public_html/wp-config.php(93): require_once('/home/...') #6 /home/public_html/wp-load.php(37): require_once('/home/...') #7 /home/public_html/wp-admin/admin.php(31): require_once('/home/...') #8 /home/public_html/wp-admin/plugins.php(10): require_once('/home/ in /home/public_html/wp-content/plugins/elementor/includes/plugin.php on line 524