I fixed it, when I turned off SMTP.
Is there some solution to work with SMTP, that would be great!?
Can you please, tell me what was the issue, bcz I have the same problem.
After I installed the plugin, I set the templates to not sending emails, then manualy approved the users, but it has sent emails to all.
Then I set them to Yes and now no emails are received?
The hosting server sends emails.