Replies: 0
Hello,
please help me. My WordPress doesn´t sending mails. A tried to install this perfect plugin, but It shows me this error. Do you have any idea, what does it mean?Thank you very much for your answer.
Versions:
WordPress: 4.9.8
WordPress MS: No
PHP: 5.4.16
WP Mail SMTP: 1.2.2
Params:
Mailer: mailgun
Constants: No
Api Key / Domain: Yes
Debug:
Forbidden