Penci Design replied
Hi,
I think this post disable comment.
Please edit this post is missing, then click Screen Options , then check " Discussion" option and "Comments" option, after you scroll down and you will see discussion box, after that check "Allow comments" option and save this post.
Please check this screenshot : http://prntscr.com/ku79kp, http://prntscr.com/ku79p3
Best Regards,
PenciDesign