How to use Disqus autoload?

[yoonachen]

Hey,

I encountered a problem of using Disqus.
In the _config.yml, when I set the autoload to true of comments, there isn't any disqus area.
But, if I set it to false, it will display a button and I can click it to display the comments.

Is there anything I need to notice when using it?
Thank you.