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2874968 - CCtr e-mail sender retries despite invalid e-mail address


  • You found a scenario where the e-mail sender retries sending e-mails despite the recipient e-mail address being invalid
  • This also happens despite 5xy reposes from the SMTP server
  • E-mails seem to get stuck are shown in the e-mail sender logs with similar messages:
    • ERR> EXC in Send() System: Failure sending mail.
    • EXC in Send() System: Mailbox name not allowed. The server response was: 5.1.3 The recipient address <''> is not a valid RFC-5321
    • ERR> Failed to send EMAIL2 type of a message retrying soon



SAP Contact Center 7.0


SAP Contact Center, on-premise edition 7.0


CCtr, SCC, CCI, CRM-CCI, SAP Business Communication Management 7, Contact Center, Telephony, e-mail, Chat, Communications, multiple emails, SMTP error 501 5.1.3 Bad recipient address syntax, bademail, , KBA , CRM-CCI , Contact Center Infrastructure , Problem

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