Rodrigo Muniz

to show the comments try this:
<?php include (TEMPLATEPATH . ‘/comments.php’); ?>

maybe this post can help you
https://wordpressgarage.com/wordpress-as-cms/list-only-child-pages-of-a-specific-parent-page/

Here I have the same problem. But only if, before click in “publish”, I to save the post.
After click in “Publish” button I get WordPress-generated 404 error and in address bar:
https://www.rodrigomuniz.com/blog/wp-admin/%3Cdiv%20id=%5C’error%5C’%3E

%3Cdiv%20id=%5C'error%5C'%3E what it’s?

By the way, the post appears normaly, but the 404 is not cool.