Plugin breaks wordpress functions

I love this plugin, I spent a while setting this up and styled really nice. The problem is this plugin breaks some functions. Like post view count, and the post preview does not work. I disable this plugin and everything works ok again.

I thought maybe it a conflict with another plugin or wordpress version or php version so I installed this plugin on 4 other websites that I control and the same thing. Breaks post preview button so when creating posts and click preview you dont get the preview url. it links to the article if published if not it gives a 404 error on preview.

I really hope you can fix this issue as the plugin looks really nice.