install latest version: the problem persists:
You use regular install ok WP
Install POSTMAN plugin and see what the problem really is. Postman keeps a DETAILED log about the email transactions. Go to Anspess email admin and see if everything is blank in the email sending bodies/subjects. If so, update to the latest email plugin from github.
Solved!!!! I deactive “Subscribe and Stats widgets will be shown on question page.” How do I get to see the top statistics like on this site? Thank you