Hi,
thanks for your answer, i found out that the plugin causing the problem is Backup Guard
since i dont use it all the time i’ll let it disabled until i need it again.
Thank you very much
I have a similar issue with WP 4.6, however i did not had it previously installed. I press the send the test email button and an e-mail is sent, but with a new post notification it does not send an email. i have email-log installed, the test email is successfully logged but when i create a new post (normal post with no plugin) no log entry appears.