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Recent content by Steven S.

  1. S

    Issue User unknown in virtual mailbox table

    Hi Pleskians! I recently ordered a Reseller hosting for some of my clients. I have created a domain and a email address, but whenever I try to send an email, I get the following error message: SMTP Error (550): Failed to add recipient "user@domain.com" (5.1.1 <user@domain.com>: Recipient...
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