Email Sending Error 200

[sathish]

When i try to send test mail. I am getting error 200. even after adding cron Job

[DrPsyche]

By sathish:

Email Sending Error 200

When i try to send test mail. I am getting error 200. even after adding cron official write my essay site Job

Hello @sathish,
The error is occurring because the variable $address returns null. I was also trying to send test email from SMTP settings.