I recommend asking at https://ww.wp.xz.cn/support/plugin/disqus-comment-system#postform so the plugin’s developers and support community can help you with this.
In the meantime, you might try other options like livefyre comments. UI is a bit clunky though.
(@ragtag7)
10 years, 6 months ago
I installed the Disqus comment system plugin in for my website and it’s working really nicely, except that it doesn’t show up on newer posts I make. The previous articles on my site all (most) have the comment system working. Now there hasn’t been a post on this site after May 2015, until I made one last week. Since then, I have two posts on my site but comment system doesn’t show up. I found someone with a similar issues but he/she got no answer. I’m hoping someone knows a solution to this issue here.
This is what I found by googling the issue:
http://stackoverflow.com/questions/31847261/disqus-comment-system-not-showing-in-newer-post