Because Filosofo Comment Preview changes the form action from wp-comments-post.php to #comment-1000, Popularity Contest breaks the Post function.
For when I'm logged in as admin: When I Submit the comment, I get an error: "Fatal error: Call to a member function record_feedback() on a non-object in /wp-content/plugins/popularity-contest.php on line 1597." The comment is not submitted to the blog.
For when I'm a guest: When I Submit the comment, I'm taken to an "HTTP 500 Internal Server Error" page. The comment is submitted to the blog.
Previewing a comment works just fine. It's only Posting that breaks. I'm not sure which side should be updated: the $akpc->record_feedback('comment') function or the form action used for feedback.
Any ideas? Can this be fixed? I like the Filosofo Comments Preview plugin because it doesn't use AJAX or JavaScript; it works even though I have NoScripts on in Firefox.