Hi,always when I try on subscribe to newsletter at (http://xxxxx.com/wp-admin/admin.php?page=newsletters-subscribes&updated=true&message=Error+occured+while+subscribing%21) I got an error. At the first time when I was not subscribed I didn`t get an error. Only a congrats message for my subscription. But it is no appearing on the screen too. So, that page is working or not? Thank you.