goldenlaser

okay thanks !

okay,thanks

I installed Easy WP SMTP plugin, and I can send a test email to [ Redacted ]

i created this email in cPanel

Email sent with WordPress: SUCCESS
Email sent with Newsletter (with an SMTP): FAILED (SMTP Error: The following recipients failed: [email protected]: Verification failed for No Such User Here Sender verify failed )
– You are using an SMTP (gator3112.hostgator.com). Check its configuration on main configuration or on SMTP Newsletter extensions if used.

No, i enable the SMTP from Newsletter, i use hostgator domain and host

i already asked the host provider,hostgator,but the problem still can’t be solved

and when i completed SMTP configuration,the page was simply blank,i don’t know how to solve this problem

SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
2016-05-21 03:00:43 Connection: opening to ssl://:25, timeout=300, options=array (
)
2016-05-21 03:00:43 SMTP ERROR: Failed to connect to server: php_network_getaddresses: getaddrinfo failed: Name or service not known (0)
2016-05-21 03:00:43 SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

sorry i don’t know how to use diagnostic panel,can you give me some guidance,thanks!