Please see the attached link for your information, thanks.
Thnaks and Best regards,
Steve
Hello Steve,
It seems like you have enabled "facebook comment" from the backend but you did not set the integrations setting for facebook, hence the comment field will be empty. I've turned off the facebook comment integration from your backend > easyblog > settings > comments > integrations, http://screen.stackideas.com/2015-03-18_1731.png and the comment field is appear now.