我使用以下方法成功地将所有帖子（自定义帖子类型）添加到我的wordpress菜单：https://codeseekah.com/2012/03/05/list-all-posts-in-wordpress-navigation-menu/

一切都很顺利。不幸的是，在wp admin中保存菜单时出现此错误：“The given object ID is not that of a menu item.“我得到了一个长列表，其中大约有20个（每个菜单项都有一个错误）。

这是我的函数文件中的内容：

/**
 * List all posts in wp nav menu
 * @link https://codeseekah.com/2012/03/05/list-all-posts-in-wordpress-navigation-menu/
 * @param  [type] $items [description]
 * @param  [type] $menu  [description]
 * @param  [type] $args  [description]
 * @return [type]        [description]
 */
/* take care of the urls */
add_filter( \'wp_get_nav_menu_items\', \'services_menu_filter\', 12, 3 );
function services_menu_filter( $items, $menu, $args ) {
    /* alter the URL for cpt-archive objects */

    $menu_order = count($items); /* Offset menu order */
    $child_items = array();

    foreach ( $items as &$item ) {
        if ( $item->title != \'##services##\' ) continue;
        $item->url = \'/services/\';
        $item->title = \'Services\';

        foreach ( get_posts( \'post_type=services&numberposts=-1\' ) as $post ) {
            $post->menu_item_parent = $item->ID;
            $post->post_type = \'nav_menu_item\';
            $post->object = \'custom\';
            $post->type = \'custom\';
            $post->menu_order = ++$menu_order;
            $post->title = $post->post_title;
            $post->url = get_permalink( $post->ID );
            /* add children */
            $child_items []= $post;
        }
    } 
    return array_merge( $items, $child_items );
}

有没有办法摆脱wordpress菜单错误通知？一切都很好，我可以接受，但我不想在客户看到所有错误时甩掉他们。是的，我想过用CSS隐藏错误，但这还不够好。

web主机是Kinsta。我尝试将以下内容添加到wp config。php：

/** Memory Limit */
define(\'WP_MEMORY_LIMIT\', \'128M\');

谢谢！

function services_menu_filter( $items, $menu, $args ) {
    /* alter the URL for cpt-archive objects */

function services_menu_filter( $items, $menu, $args ) {
    if ( is_admin() ) {
        return $items;
    }

    /* alter the URL for cpt-archive objects */

add_filter( \'wp_get_nav_menu_items\', \'services_menu_filter\', 12, 3 );

if ( ! is_admin() ) {
    add_filter( \'wp_get_nav_menu_items\', \'services_menu_filter\', 12, 3 );
}