Akash1202 on "[Plugin: Disqus Comment System] Re-import comments from Disqus to wordpress"

Hello,

I have used Disqus service from last 3 years and i want all the comment back to my database.I have successfully exported my files from Disqus Admin panel.
But when I am trying to import these files on my database It shows me file not supported error.

https://wordpress.org/plugins/disqus-comment-system/