Comments Plus shows up only in one post.

I tried all the options to make it work but no success. Comments appear only in of the post page. Here

Other posts don’t display comments or comments form. Very strange. And it only works when I add the hooks inside the comments.php. You can take a look at it in here

I switched on/off the javascript options in the comments plus admin but they make no difference. I hope it’s a simple problem.