ERROR_CODE :573
ERROR_CODE :573
Hi, i have a problem when send mail from my any mail@my domain. (v-e.com.ua) to any mail on domain optima.com.ua. When i send to gmail. all ok, when send from gmail to this mail - all ok.
I get error to in box:
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error.
trei@optima.com.ua
, ERROR_CODE :573, ERROR_CODE :
admin@v-e.com.ua
unknown user account
Received:from mail.zoho.eu by mx.zoho.eu
with SMTP id 1496662898482493.1366455132346; Mon, 5 Jun 2017 13:41:38 +0200 (CEST)
Message-ID:<15c780f772a.aef
bd34e51787.3329281393165584775@v-e.com.ua
>
Date:Mon, 05 Jun 2017 14:41:38 +0300
From:Viktor Yakumec <
admin@v-e.com.ua
>
User-Agent:Zoho Mail