自定义post类型单页显示404错误

我正在使用” Toro_Unit自定义post类型永久链接” 插件来自定义网址。
这是我的自定义post类型

< ?php/** * Post Type: our-products. */ function cptui_register_my_cpts_our_products() {$labels = array( "name" => __("Our Products", "twentynineteen"), "singular_name" => __("Product", "twentynineteen"), "menu_name" => __("Products", "twentynineteen"), "all_items" => __("Products", "twentynineteen"), "add_new" => __("Add Products", "twentynineteen"), "add_new_item" => __("Add New Product", "twentynineteen"), "edit_item" => __("Edit Product", "twentynineteen"), "new_item" => __("New Product", "twentynineteen"), "view_item" => __("View Product", "twentynineteen"), "view_items" => __("View Products", "twentynineteen"), "search_items" => __("Search Products", "twentynineteen"), "not_found" => __("No Product Found", "twentynineteen"), "not_found_in_trash" => __("No Product Found in Trash", "twentynineteen"), "parent_item_colon" => __("Parent Product", "twentynineteen"), "featured_image" => __("Featured Image", "twentynineteen"), "set_featured_image" => __("Set Featured Image for Product", "twentynineteen"), "remove_featured_image" => __("Remove Featured Image for Product", "twentynineteen"), "use_featured_image" => __("Use as Featured Image For Product", "twentynineteen"), "archives" => __("Product Archieves", "twentynineteen"), "insert_into_item" => __("Insert into Products", "twentynineteen"), "uploaded_to_this_item" => __("Upload to this product", "twentynineteen"), "filter_items_list" => __("Filter Product List", "twentynineteen"), "items_list_navigation" => __("Filter Product List Navigation", "twentynineteen"), "items_list" => __("Products List", "twentynineteen"), "attributes" => __("Product Attributes", "twentynineteen"), "name_admin_bar" => __("Products", "twentynineteen"), "parent_item_colon" => __("Parent Product", "twentynineteen"), ); $args = array( "label" => __("our-products", "twentynineteen"), "labels" => $labels, "description" => "", "public" => true, "publicly_queryable" => true, "show_ui" => true, "delete_with_user" => false, "show_in_rest" => true, "rest_base" => "", "rest_controller_class" => "WP_REST_Posts_Controller", "has_archive" => true, "show_in_menu" => true, "show_in_nav_menus" => true, "exclude_from_search" => false, "capability_type" => "post", "map_meta_cap" => true, "hierarchical" => true, "rewrite" => array("slug" => "our-products", "with_front" => true), "query_var" => "our-products", "supports" => array("title", "editor", "thumbnail", "excerpt", "trackbacks", "custom-fields", "comments", "revisions", "page-attributes", "post-formats"), ); register_post_type("our-products", $args); }add_action('init', 'cptui_register_my_cpts_our_products'); function wpdocs_register_private_taxonomy1() { $args = array( 'label' => __('Product Category', 'textdomain'), 'public' => true, "publicly_queryable" => true, "show_in_rest" => true, 'rewrite' => true, 'hierarchical' => true, 'has_archive' => true ); register_taxonomy('product-category', 'our-products', $args); $labels = array( 'name' => _x('Tags', 'taxonomy general name'), 'singular_name' => _x('Tag', 'taxonomy singular name'), 'search_items' => __('Search Tags'), 'popular_items' => __('Popular Tags'), 'all_items' => __('All Tags'), 'parent_item' => null, 'parent_item_colon' => null, 'edit_item' => __('Edit Tag'), 'update_item' => __('Update Tag'), 'add_new_item' => __('Add New Tag'), 'new_item_name' => __('New Tag Name'), 'separate_items_with_commas' => __('Separate tags with commas'), 'add_or_remove_items' => __('Add or remove tags'), 'choose_from_most_used' => __('Choose from the most used tags'), 'menu_name' => __('Tags'), ); register_taxonomy('tag', 'our-products', array(// replace your post type with "news" 'hierarchical' => false, 'labels' => $labels, "show_in_rest" => true, 'show_ui' => true, 'update_count_callback' => '_update_post_term_count', 'query_var' => true, 'rewrite' => array('slug' => 'tag'), )); }add_action('init', 'wpdocs_register_private_taxonomy1', 0); flush_rewrite_rules( false );

我想制作自定义分类的网址
site_url /我们的产品/自定义分类名称
和单页
site_url /我们的产品/自定义分类名称/单页网址
所以在设置时