Update

To be more specific, when I use a footnote in a draft post, post preview page cannot be opened completely.

I had problem with a post with footnotes going all over the place after the 17th footnote. Fiddled with post doing and redoing test footnotes for over an hour. Then posted here.

Just thought to redo post in new post and resolved the issue. Seems to work perfectly now!

Have edited this comment as I concluded that I must have been at fault not your product.

Hey guys, I’ve managed to find a developer to look through the code and assist in resolving the current issues we’re all facing with this plugin.