Fehlermeldung bei E-Mail Versand
Ich erhalte immer diese Fehlermeldung:
This is a system-generated message to inform you that your email could not
be delivered to one or more recipients. Details of the email and the error are as follows:
<*****>: host mx01.emig.kundenserver.de[217.72.192.66] said: 550
Requested action not taken: mailbox unavailable (in reply to RCPT TO
command)
Reporting-MTA: dns; mr85p00im-zteg06021501.me.com
X-Postfix-Queue-ID: 93BE638051E
X-Postfix-Sender: rfc822; *****
Arrival-Date: Wed, 30 Jun 2021 12:06:50 +0000 (UTC)
Final-Recipient: rfc822; *****
Original-Recipient: rfc822; *****
Action: failed
Status: 5.0.0
Remote-MTA: dns; mx01.emig.kundenserver.de
Diagnostic-Code: smtp; 550 Requested action not taken: mailbox unavailable
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