我在我的网站上创建了几个“假”页面来显示来自另一个数据库的信息。我最近采用了 gutenberg 编辑器块的主题，但我遇到了这个问题。如果我在域的根文件夹中包含theme.json，则不会显示“假”页面并返回404错误。如果我删除theme.json文件，我会丢失css样式，但页面可以再次工作。有人知道如何解决这个问题吗？

add_filter( 'the_posts', 'generate_fake_page', 0);
function generate_fake_page($posts) {
        $post = new stdClass;
            $post->post_author    = 1;
            $post->post_name      = $url_slug;
            $post->guid           = home_url() . '/other/';
            $post->post_title     = 'My fake page';
            // content 
            $post->post_content   = $content;
            $post->ID             = $my_uniq_id;
            $post->post_type      = 'page';
            $post->post_status    = 'static';
            $post->post_excerpt   = '';
            $post->comment_status = 'closed';
            $post->ping_status    = 'open';
            $post->comment_count  = 0;
            $post->post_date      = $my_date
            $post->post_date_gmt  = $my_date;
            $posts                = NULL;
            $posts[]              = $post;

            // make wpQuery believe this is a real page too
            $wp_query->is_page             = true;
            $wp_query->is_singular         = true;
            $wp_query->is_home             = false;
            $wp_query->is_archive          = false;
            $wp_query->is_category         = false;
            $wp_query->is_attachment       = false;
            unset( $wp_query->query[ 'error' ] );
            $wp_query->query_vars[ 'error' ] = '';
            $wp_query->is_404 = false;
    return $posts;
}