[Plugin: Disqus Comment System] disqus.com/embed.js?pname=wordpress&pver=2.72 Error 404r

I am getting numerous Error 404s in Google Webmaster tools, all caused by this:

…disqus.com/embed.js?pname=wordpress&pver=2.72

How do I fix this?

http://wordpress.org/extend/plugins/disqus-comment-system/

[ Please do not bump, that’s not permitted here. ]