Fatal error: Uncaught Error: Class "Kou_Restaurant_Menu_Custom_Quick_Edit" not found in /var/www/html/wp-content/plugins/kou-restaurant-menu/admin/class-kou-restaurant-menu-admin.php:164
Stack trace:
#0 /var/www/html/wp-content/plugins/kou-restaurant-menu/includes/class-kou-restaurant-menu.php(166): Kou_Restaurant_Menu_Admin->register_custom_metaboxes()
#1 /var/www/html/wp-content/plugins/kou-restaurant-menu/includes/class-kou-restaurant-menu.php(54): Kou_Restaurant_Menu->define_admin_hooks()
#2 /var/www/html/wp-content/plugins/kou-restaurant-menu/kou-restaurant-menu.php(152): Kou_Restaurant_Menu->__construct()
#3 /var/www/html/wp-content/plugins/kou-restaurant-menu/kou-restaurant-menu.php(156): run_kou_restaurant_menu()
#4 /var/www/html/wp-settings.php(560): include_once('/var/www/html/w...')
#5 /var/www/html/wp-config.php(149): require_once('/var/www/html/w...')
#6 /var/www/html/wp-load.php(50): require_once('/var/www/html/w...')
#7 /var/www/html/wp-blog-header.php(13): require_once('/var/www/html/w...')
#8 /var/www/html/index.php(19): require('/var/www/html/w...')
#9 {main}
  thrown in /var/www/html/wp-content/plugins/kou-restaurant-menu/admin/class-kou-restaurant-menu-admin.php on line 164