I having problems sending e-mails from my PHP application coded with CodeIgniter framework. I've a fresh install of Ubuntu Server on a VMWare with Apache, PHP and MySQL. The error I get is the next:
220 linux11.dns-servicios.com ESMTP
hello: 250-linux11.dns-servicios.com Hello a.b.c.kion.es [83.49.x.y]
250-SIZE 31457280
250-PIPELINING
250-AUTH PLAIN LOGIN
250-STARTTLS
250 HELP
from: 250 OK
to: 550-Verification failed for
550-mensaje de error"
550 Sender verify failed
The following SMTP error was encountered: 550-Verification failed for 550-mensaje de error" 550 Sender verify failed
data: 503-All RCPT commands were rejected with this error:
503-Sender verify failed
503 Valid RCPT command must precede DATA
The following SMTP error was encountered: 503-All RCPT commands were rejected with this error: 503-Sender verify failed 503 Valid RCPT command must precede DATA
500 unrecognized command
The following SMTP error was encountered: 500 unrecognized command
Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method.
What can I do?
Thank you in advance!!!
Best Answer
The error is with the code, not the server.
It looks like you are setting the 'To' to 'mensaje de error"' and obviously this is not an email address.