购物盒子启用报错

Strict Standards: Declaration of bbs_menu::start_el() should be compatible with Walker_Nav_Menu::start_el(&$output, $item, $depth = 0, $args = Array, $id = 0) in /virtualhost/jfygshop/wp-content/plugins/shoppingbox/functions.php on line 324

Notice: Undefined index: chat in /virtualhost/jfygshop/wp-content/plugins/shoppingbox/functions.php on line 2

Fatal error: Cannot redeclare init_gitsmilie() (previously declared in /virtualhost/jfygshop/wp-content/plugins/shoppingbox/cat-bbs_sigon.php:199) in /virtualhost/jfygshop/wp-content/themes/twentysixteen/functions.php on line 2227