My site will not send activation emails. I have tried suggestions located in knowledge portion of your site. I have also had my hosting company working on it all day. I have gone through your PHP code and can not locate the problem. An ideas why I would be getting this error.
<span style="color: #444444; font-family: Consolas, Monaco, monospace; font-size: 13px; line-height: 18.2px;">SMTP connect() failed</span>
Nevermind install easy wp smtp and worked
Thanks for the update so marking the topic as resolved and closing the topic.