Hai To all,
I am using smtp.gmail.com as a my mail server.i am facing the problem with sending email.i have dowloaded the dll files and i am using Microsoft Dynamics NAV Helper.smtpMessage.i am using port no 587.but i am facing an Error.
"The SMTP mail system returned the following error: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Must issue a STARTTLS command first. o6sm3883006wbo.3"
I dont understand what is this error.i searched forums but no use.i dint find any solution.please help me …
Thanks in Advance…
K.Veeraprasad.