can't sent email to my email server
when i sent email from gmail to my created email it give my the following :
This is the mail system at host relay.mailchannels.net.
I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can
delete your own text from the attached returned message.
The mail system
: host webmeccano.net[173.247.249.168] said: 550 No Such
User Here (in reply to RCPT TO command)
Final-Recipient: rfc822; [email protected]
Original-Recipient: rfc822;[email protected]
Action: failed
Status: 5.0.0
Remote-MTA: dns; webmeccano.net
Diagnostic-Code: smtp; 550 No Such User Here